Re: [NOTICE] Impending shutdown of download.cloud.com - this may affect your CloudStack installation

[Chiradeep Vittal]

FINAL NOTICE
download.cloud.com will be deleted permanently on May 4 2018

On Tue, Apr 10, 2018 at 11:13 AM, Chiradeep Vittal <chirade...@gmail.com>
wrote:

> I have not heard any complaints, although from the access logs I see lots
> of attempts to download legacy templates.
> download.cloud.com will remain offline until April 30.
> On April 30 2018, download.cloud.com will be decommissioned permanently.
>
> On Fri, Mar 30, 2018 at 12:37 PM, Chiradeep Vittal <chirade...@gmail.com>
> wrote:
>
>> download.cloud.com will go offline temporarily for a few days. If you
>> need access to it, check the instructions below. If that doesn't work,
>> reply on this thread.
>>
>> On Tue, Mar 20, 2018 at 11:44 AM, Chiradeep Vittal <chirade...@gmail.com>
>> wrote:
>>
>>> On April 30, 2018, the domain download.cloud.com will be decommissioned.
>>>
>>>
>>> THIS MAY AFFECT YOUR CLOUDSTACK INSTALLATION. PLEASE READ FURTHER.
>>>
>>> BACKGROUND
>>> download.cloud.com was used to host the seed templates (images) for a
>>> CloudStack installation. This included the system vm templates for releases
>>> prior to 4.10. Around March 2017[1], a new site was established (
>>> download.cloudstack.org) and all the content (templates) was copied
>>> over to the new site. From release 4.10 onwards[2][3], the seed templates
>>> are fetched / downloaded from the new site during an installation of Apache
>>> CloudStack.
>>>
>>>
>>> To check if your CloudStack installation has a reference to the old site
>>> (download.cloud.com), check your vm_template table:
>>>
>>> SELECT url FROM vm_template;
>>>
>>> WHO MAY BE AFFECTED
>>> CloudStack operators installing a version of Apache CloudStack prior to
>>> version 4.10 after the shutdown. An already running/functioning CloudStack
>>> cloud will continue to operate with no disruption after the shutdown.
>>> However, operations such as: adding a zone, backup and restore, secondary
>>> storage backup/restore, etc may be affected.
>>>
>>> STEPS TO BE TAKEN TO AVOID IMPACT
>>> Update the vm_template table to point to the new location:
>>>
>>> UPDATE vm_template SET url = REPLACE(url, 'download.cloud.com', '
>>> download.cloudstack.org');
>>>
>>> TRIAL RUN OF THE SHUTDOWN
>>> During the last week of March 2018, download.cloud.com will be taken
>>> temporarily offline. This is to make sure that CloudStack operators who
>>> have not paid attention to this notice but are affected, will pay attention.
>>>
>>> This notice will be posted periodically until the shutdown.
>>> --
>>> Chiradeep
>>>
>>> [1] http://mail-archives.apache.org/mod_mbox/cloudstack-dev/
>>> 201703.mbox/%3c596136829.12220.1489142173...@ox.pcextreme.nl%3E
>>> [2]  https://github.com/apache/cloudstack/pull/1582
>>> [3] https://github.com/apache/cloudstack/commit/70ef0788c932
>>> f4de1060fd60025ce120f7da5be4
>>>
>>>
>>
>

Re: [NOTICE] Impending shutdown of download.cloud.com - this may affect your CloudStack installation

[Chiradeep Vittal]

I have not heard any complaints, although from the access logs I see lots
of attempts to download legacy templates.
download.cloud.com will remain offline until April 30.
On April 30 2018, download.cloud.com will be decommissioned permanently.

On Fri, Mar 30, 2018 at 12:37 PM, Chiradeep Vittal <chirade...@gmail.com>
wrote:

> download.cloud.com will go offline temporarily for a few days. If you
> need access to it, check the instructions below. If that doesn't work,
> reply on this thread.
>
> On Tue, Mar 20, 2018 at 11:44 AM, Chiradeep Vittal <chirade...@gmail.com>
> wrote:
>
>> On April 30, 2018, the domain download.cloud.com will be decommissioned.
>>
>> THIS MAY AFFECT YOUR CLOUDSTACK INSTALLATION. PLEASE READ FURTHER.
>>
>> BACKGROUND
>> download.cloud.com was used to host the seed templates (images) for a
>> CloudStack installation. This included the system vm templates for releases
>> prior to 4.10. Around March 2017[1], a new site was established (
>> download.cloudstack.org) and all the content (templates) was copied over
>> to the new site. From release 4.10 onwards[2][3], the seed templates are
>> fetched / downloaded from the new site during an installation of Apache
>> CloudStack.
>>
>>
>> To check if your CloudStack installation has a reference to the old site (
>> download.cloud.com), check your vm_template table:
>>
>> SELECT url FROM vm_template;
>>
>> WHO MAY BE AFFECTED
>> CloudStack operators installing a version of Apache CloudStack prior to
>> version 4.10 after the shutdown. An already running/functioning CloudStack
>> cloud will continue to operate with no disruption after the shutdown.
>> However, operations such as: adding a zone, backup and restore, secondary
>> storage backup/restore, etc may be affected.
>>
>> STEPS TO BE TAKEN TO AVOID IMPACT
>> Update the vm_template table to point to the new location:
>>
>> UPDATE vm_template SET url = REPLACE(url, 'download.cloud.com', '
>> download.cloudstack.org');
>>
>> TRIAL RUN OF THE SHUTDOWN
>> During the last week of March 2018, download.cloud.com will be taken
>> temporarily offline. This is to make sure that CloudStack operators who
>> have not paid attention to this notice but are affected, will pay attention.
>>
>> This notice will be posted periodically until the shutdown.
>> --
>> Chiradeep
>>
>> [1] http://mail-archives.apache.org/mod_mbox/cloudstack-dev/
>> 201703.mbox/%3c596136829.12220.1489142173...@ox.pcextreme.nl%3E
>> [2]  https://github.com/apache/cloudstack/pull/1582
>> [3] https://github.com/apache/cloudstack/commit/70ef0788c932
>> f4de1060fd60025ce120f7da5be4
>>
>>
>

Re: [NOTICE] Impending shutdown of download.cloud.com - this may affect your CloudStack installation

[Chiradeep Vittal]

download.cloud.com will go offline temporarily for a few days. If you need
access to it, check the instructions below. If that doesn't work, reply on
this thread.

On Tue, Mar 20, 2018 at 11:44 AM, Chiradeep Vittal <chirade...@gmail.com>
wrote:

> On April 30, 2018, the domain download.cloud.com will be decommissioned.
>
> THIS MAY AFFECT YOUR CLOUDSTACK INSTALLATION. PLEASE READ FURTHER.
>
> BACKGROUND
> download.cloud.com was used to host the seed templates (images) for a
> CloudStack installation. This included the system vm templates for releases
> prior to 4.10. Around March 2017[1], a new site was established (
> download.cloudstack.org) and all the content (templates) was copied over
> to the new site. From release 4.10 onwards[2][3], the seed templates are
> fetched / downloaded from the new site during an installation of Apache
> CloudStack.
>
>
> To check if your CloudStack installation has a reference to the old site (
> download.cloud.com), check your vm_template table:
>
> SELECT url FROM vm_template;
>
> WHO MAY BE AFFECTED
> CloudStack operators installing a version of Apache CloudStack prior to
> version 4.10 after the shutdown. An already running/functioning CloudStack
> cloud will continue to operate with no disruption after the shutdown.
> However, operations such as: adding a zone, backup and restore, secondary
> storage backup/restore, etc may be affected.
>
> STEPS TO BE TAKEN TO AVOID IMPACT
> Update the vm_template table to point to the new location:
>
> UPDATE vm_template SET url = REPLACE(url, 'download.cloud.com', '
> download.cloudstack.org');
>
> TRIAL RUN OF THE SHUTDOWN
> During the last week of March 2018, download.cloud.com will be taken
> temporarily offline. This is to make sure that CloudStack operators who
> have not paid attention to this notice but are affected, will pay attention.
>
> This notice will be posted periodically until the shutdown.
> --
> Chiradeep
>
> [1] http://mail-archives.apache.org/mod_mbox/cloudstack-dev/201703.mbox/%
> 3c596136829.12220.1489142173...@ox.pcextreme.nl%3E
> [2]  https://github.com/apache/cloudstack/pull/1582
> [3] https://github.com/apache/cloudstack/commit/70ef0788c932
> f4de1060fd60025ce120f7da5be4
>
>

[NOTICE] Impending shutdown of download.cloud.com - this may affect your CloudStack installation

[Chiradeep Vittal]

On April 30, 2018, the domain download.cloud.com will be decommissioned.

THIS MAY AFFECT YOUR CLOUDSTACK INSTALLATION. PLEASE READ FURTHER.

BACKGROUND
download.cloud.com was used to host the seed templates (images) for a
CloudStack installation. This included the system vm templates for releases
prior to 4.10. Around March 2017[1], a new site was established (
download.cloudstack.org) and all the content (templates) was copied over to
the new site. From release 4.10 onwards[2][3], the seed templates are
fetched / downloaded from the new site during an installation of Apache
CloudStack.


To check if your CloudStack installation has a reference to the old site (
download.cloud.com), check your vm_template table:

SELECT url FROM vm_template;

WHO MAY BE AFFECTED
CloudStack operators installing a version of Apache CloudStack prior to
version 4.10 after the shutdown. An already running/functioning CloudStack
cloud will continue to operate with no disruption after the shutdown.
However, operations such as: adding a zone, backup and restore, secondary
storage backup/restore, etc may be affected.

STEPS TO BE TAKEN TO AVOID IMPACT
Update the vm_template table to point to the new location:

UPDATE vm_template SET url = REPLACE(url, 'download.cloud.com', '
download.cloudstack.org');

TRIAL RUN OF THE SHUTDOWN
During the last week of March 2018, download.cloud.com will be taken
temporarily offline. This is to make sure that CloudStack operators who
have not paid attention to this notice but are affected, will pay attention.

This notice will be posted periodically until the shutdown.
--
Chiradeep

[1] http://mail-archives.apache.org/mod_mbox/cloudstack-dev/
201703.mbox/%3c596136829.12220.1489142173...@ox.pcextreme.nl%3E
[2]  https://github.com/apache/cloudstack/pull/1582
[3] https://github.com/apache/cloudstack/commit/
70ef0788c932f4de1060fd60025ce120f7da5be4

[NOTICE] Impending shutdown of download.cloud.com - this may affect your CloudStack installation

[Chiradeep Vittal]

On April 30, 2018, the domain download.cloud.com will be decommissioned.

THIS MAY AFFECT YOUR CLOUDSTACK INSTALLATION. PLEASE READ FURTHER.

BACKGROUND
download.cloud.com was used to host the seed templates (images) for a
CloudStack installation. This included the system vm templates for releases
prior to 4.10. Around March 2017[1], a new site was established (
download.cloudstack.org) and all the content (templates) was copied over to
the new site. From release 4.10 onwards[2][3], the seed templates are
fetched / downloaded from the new site during an installation of Apache
CloudStack.


To check if your CloudStack installation has a reference to the old site (
download.cloud.com), check your vm_template table:

SELECT url FROM vm_template;

WHO MAY BE AFFECTED
CloudStack operators installing a version of Apache CloudStack prior to
version 4.10 after the shutdown. An already running/functioning CloudStack
cloud will continue to operate with no disruption after the shutdown.
However, operations such as: adding a zone, backup and restore, secondary
storage backup/restore, etc may be affected.

STEPS TO BE TAKEN TO AVOID IMPACT
Update the vm_template table to point to the new location:

UPDATE vm_template SET url = REPLACE(url, 'download.cloud.com', '
download.cloudstack.org');

TRIAL RUN OF THE SHUTDOWN
During the last week of March 2018, download.cloud.com will be taken
temporarily offline. This is to make sure that CloudStack operators who
have not paid attention to this notice but are affected, will pay attention.

This notice will be posted periodically until the shutdown.
--
Chiradeep

[1]
http://mail-archives.apache.org/mod_mbox/cloudstack-dev/201703.mbox/%3c596136829.12220.1489142173...@ox.pcextreme.nl%3E
[2]  https://github.com/apache/cloudstack/pull/1582
[3]
https://github.com/apache/cloudstack/commit/70ef0788c932f4de1060fd60025ce120f7da5be4

Re: VPC across multiple hypevisors

[Chiradeep Vittal]

There is a possibility that you might lose the VR under some circumstances.
E.g., the VR is created on XS and it needs to be recreated ( XS server
dies) but there is no XS capacity left. This might have been fixed, but
best to test these corner cases out.

On Wed, Oct 18, 2017 at 10:35 PM Asanka Gunasekara  wrote:

> Hi All thanks for the reapplies, and Dag too mentioned this is possible.
>
> Thank you and Best Regards
>
> Asanka
>
> On 17 October 2017 at 20:51, Rafael Weingärtner  >
> wrote:
>
> > I believe it is. I have already designed and deployed a cloud environment
> > where we had XenServers and VMware ESXi servers in the same zone. We had
> > cases where the VR was in the VMware cluster and VMs in the XenServer and
> > everything was fine.
> >
> >
> > On 10/17/2017 12:34 PM, Daan Hoogland wrote:
> >
> >> Asanka,
> >> I've not seen that work but it might. I can't think of a hard impediment
> >> but having the two types of hypervisors in the same zone is required. If
> >> all else fails, another solution may be to split the tiers into separate
> >> networks and create a private gateway from the one to the other.
> >> hope you succeed, let us know
> >> Daan
> >>
> >> On Mon, Oct 16, 2017 at 8:24 AM, Asanka Gunasekara 
> >> wrote:
> >>
> >> Thanks for the reply Makrand
> >>>
> >>> We have a requirement, where we need to have Database on Vmware Esxi
> and
> >>> Application server On Xen. I am Applisuer using routing we can connect
> >>> these two together. But is it possible to create a single VPC combining
> >>> these two environments or just to extend the Database VPC to
> application
> >>> server.
> >>>
> >>> Thanks adn regards
> >>>
> >>> Asanka
> >>>
> >>> On 16 October 2017 at 11:47, Makrand  wrote:
> >>>
> >>> Hi,
> 
>  Can you be a bit more descriptive as to what exactly you want to do?
> 
>  Note:-
>  VPC is nothing but multi-tier network (A VPC acts as a container for
>  multiple isolated networks that can communicate with each other via
> its
>  virtual router.) So if you're having VMs running in multi-hypervisor
> 
> >>> setup,
> >>>
>  as long as they are connected to same VR that can work. I haven't
> setup
>  anything like this. Just a guess on my part.
> 
> 
> 
>  --
>  Makrand
> 
> 
>  On Mon, Oct 16, 2017 at 10:37 AM, Asanka Gunasekara  >
>  wrote:
> 
>  Hi Guys, is there a way to do a VPC across multiple hypervisors
> >
> > Thanks and Regards
> >
> > Asanka
> >
> >
> >>
> >>
> > --
> > Rafael Weingärtner
> >
> >
>

Re: Accessing Virtual Instances from other systems on the same subnet

[Chiradeep Vittal]

If you are using basic zone then you have to add rules to your security
groups to allow traffic between VMs. Everything is denied by default.
http://docs.cloudstack.apache.org/projects/cloudstack-administration/en/4.9/networking/security_groups.html

On Thu, Apr 6, 2017 at 1:25 PM, Rafael Weingärtner <
rafaelweingart...@gmail.com> wrote:

> Unless I am mistaken, ACS should be configuring these things.
> I have never played much with KVM, so maybe some other guys can jump in as
> well.
>
> Do you have a user in ACS slack channel? You may find more prompt answers
> there
>
> On Thu, Apr 6, 2017 at 4:22 PM, Muhammad Adeel Zahid <16030...@lums.edu.pk
> >
> wrote:
>
> > Bingo! When I turn off the firewall of the "host" carrying the VM, I can
> > ping and ssh into the VM. It means I will have to add some rules to the
> > iptables but I don't know exactly what those rules would look like. Can
> you
> > please help me
> >
> > 
> > From: Muhammad Adeel Zahid
> > Sent: Friday, April 7, 2017 1:18:06 AM
> > To: users@cloudstack.apache.org
> > Subject: Re: Accessing Virtual Instances from other systems on the same
> > subnet
> >
> >
> > One more thing. The default template just downloaded. But the same
> result.
> > I can ping my instance VM's from the "host" they are running on but not
> > from any other machine. I will repeat the steps you told and will get
> back
> > to you.
> >
> > 
> > From: Rafael Weingärtner 
> > Sent: Friday, April 7, 2017 1:08:47 AM
> > To: users@cloudstack.apache.org
> > Subject: Re: Accessing Virtual Instances from other systems on the same
> > subnet
> >
> > Well, if that is the case, I would do the following while pinging from
> the
> > outside world:
> >
> >- tcpdump inside these problematic VMs to check if they can see ping
> >packets;
> >- If they cannot, I would check iptables rules (iptables -L) on both
> VMs
> >and hosts;
> >- Then, I would check the tcpdump also on a host where the VMs are
> >running to see if the packets are at least getting into the host.
> >- I would also check the arp table of your client PC (just in case)
> >
> >
> > On Thu, Apr 6, 2017 at 4:02 PM, Muhammad Adeel Zahid <
> 16030...@lums.edu.pk
> > >
> > wrote:
> >
> > > I tried it both way. I ran VMs on the same systems and I also ran VMs
> on
> > a
> > > system different than system VMs but the result is same.
> > >
> > > 
> > > From: Rafael Weingärtner 
> > > Sent: Friday, April 7, 2017 12:58:33 AM
> > > To: users@cloudstack.apache.org
> > > Subject: Re: Accessing Virtual Instances from other systems on the same
> > > subnet
> > >
> > > Are these users VMs running on the same server as the system vms?
> > >
> > > On Thu, Apr 6, 2017 at 3:54 PM, Muhammad Adeel Zahid <
> > 16030...@lums.edu.pk
> > > >
> > > wrote:
> > >
> > > > ah, my bad, I meant one server running both cloudstack-management and
> > kvm
> > > > and another server running kvm alone. Both are physical machines.
> > > >
> > > > 
> > > > From: Rafael Weingärtner 
> > > > Sent: Friday, April 7, 2017 12:51:42 AM
> > > > To: users@cloudstack.apache.org
> > > > Subject: Re: Accessing Virtual Instances from other systems on the
> same
> > > > subnet
> > > >
> > > > I did not understand what you mean by "a server running management
> > studio
> > > > and KVM"
> > > >
> > > > On Thu, Apr 6, 2017 at 3:48 PM, Muhammad Adeel Zahid <
> > > 16030...@lums.edu.pk
> > > > >
> > > > wrote:
> > > >
> > > > > Yes, I added the basic zone. I have one server running the
> management
> > > > > studio and KVM both and another machine running kvm alone.
> > > > >
> > > > > 
> > > > > From: Rafael Weingärtner 
> > > > > Sent: Friday, April 7, 2017 12:23:50 AM
> > > > > To: users@cloudstack.apache.org
> > > > > Subject: Re: Accessing Virtual Instances from other systems on the
> > same
> > > > > subnet
> > > > >
> > > > > Hmm, it should not be a problem just because you are using a ISO
> > based
> > > > VM.
> > > > > Have you tried to instantiate the VM using the CentOS template that
> > > comes
> > > > > with ACS?
> > > > > These KVM servers you are using, are they real servers or VMs?
> > > > >
> > > > > If you followed (
> > > > > http://docs.cloudstack.apache.org/projects/cloudstack-
> > > > > installation/en/4.9/qig.html),
> > > > > then you have deployed a basic zone.
> > > > >
> > > > > On Thu, Apr 6, 2017 at 3:16 PM, Muhammad Adeel Zahid <
> > > > 16030...@lums.edu.pk
> > > > > >
> > > > > wrote:
> > > > >
> > > > > > Hi Rafael,
> > > > > >
> > > > > >
> > > > > > Thanks for reaching out. I am not sure about traffic labeling and
> > > rest
> > > > of
> > > > > > the stuff. I have just setup the basic installation using this
> > > tutorial
> > > > > > 

Re: How would you like your Cloudstack templates?

[Chiradeep Vittal]

Use the distro default 

> On Feb 25, 2017, at 3:40 AM, Nux!  wrote:
> 
> Hello,
> 
> Since templates are being discussed, I wanted to chip in and let you know I 
> am about to revamp the templates at OpenVM.eu which I have neglected a bit.
> The roadmap is short and should look something like this:
> 
> - we build everything from scratch (as opposed to trying to reuse and modify 
> upstream images - I'm doing this for ubu/deb now) - except coreos which is 
> weird and provide compatible images anyway
> 
> - all the kickstarts and preseeds will be on github, everyone is welcome to 
> chip in with improvements or build their own
> 
> - separate per hypervisor type template builds, xenserver builds will ship 
> xs-tools, vmware builds will ship openvm-tools, kvm will ship qemu-ga, hyperv 
> will include their tools
> 
> 
> The hw is sponsored, I am not paying for it. I'm happy to allow responsible 
> PMC members access to it.
> 
> Also happy to host systemvm templates at OpenVM as a "neutral third party".
> 
> 
> 
> Now a few questions to which I'd really like some feedback.
> 
> 1. Cloud-init is rather stubborn in using a default unprivileged user instead 
> of root.
> Should I use per distro users - ubuntu for ubuntu, centos for centos, freebsd 
> for freebsd - or should I use something like "cloud" or "admin" for all of 
> them?
> 
> 2. I currently disable IPv6 in the templates I build from scratch as it is a 
> pain point with Cloudstack at the moment - alas. Should I just leave the 
> defaults on (ie enabled)?
> 
> 
> Thanks!
> 
> 
> 
> --
> Sent from the Delta quadrant using Borg technology!
> 
> Nux!
> www.nux.ro

Re: Public IaaS advanced zone

[Chiradeep Vittal]

So awesome to have such a range of options. I just have a toy workload ( 
experiments)- I was going to roll my own ACS but I may need public IP. 

BTW it is pretty hard to find this range of options with just Google search. 

But maybe my Google-Fu << Cloud-Fu

> On Jan 26, 2017, at 7:32 AM, Sunando Bhattacharya <suna...@indiqus.com> wrote:
> 
> Hi Chiradip,
> 
> If India suits you, you can use Airtel’s cloud deployed by us.
> 
> https://mycloud.nxtradata.com/site/index.html#/register
> 
> It has both Basic N/w and VPC options and is running on CP 4.5+XS 6.5.
> 
> Lemme know if this suits and i can give you a trial coupon.
> Regards,
> 
> Sunando Bhattacharya 
> M +91 97111 52299 
> http://www.indiqus.com/
> 
> 
> 
> 
> 
> 
> This message is intended only for the use of the individual or entity to 
> which it is addressed and may contain information that is confidential and/or 
> privileged. If you are not the intended recipient please delete the original 
> message and any copy of it from your computer system. You are hereby notified 
> that any dissemination, distribution or copying of this communication is 
> strictly prohibited unless proper authorization has been obtained for such 
> action. If you have received this communication in error, please notify the 
> sender immediately. Although IndiQus attempts to sweep e-mail and attachments 
> for viruses, it does not guarantee that both are virus-free and accepts no 
> liability for any damage sustained as a result of viruses.
> 
> 
> From: Vivek Kumar <vivek.ku...@indiqus.com>
> Reply: Vivek Kumar <vivek.ku...@indiqus.com>
> Date: 26 January 2017 at 2:13:44 PM
> To: K B Shiv Kumar <s...@indiqus.com>, Sunando Bhattacharya 
> <suna...@indiqus.com>
> Subject:  Fwd: Public IaaS advanced zone 
> 
>> 
>> 
>>> Begin forwarded message:
>>> 
>>> From: Marco Giovannini <usern...@gmail.com>
>>> Subject: Re: Public IaaS advanced zone
>>> Date: 26 January 2017 at 2:10:30 PM IST
>>> To: users@cloudstack.apache.org
>>> Reply-To: users@cloudstack.apache.org
>>> Reply-To: usern...@gmail.com
>>> 
>>> Hi
>>> 
>>> Have a look to http://www.interoute.com/.
>>> 
>>> It provides a free trial period too.
>>> 
>>> Regards,
>>> Marco
>>> 
>>> On Thu, Jan 26, 2017 at 5:07 AM, Chiradeep Vittal <chirade...@gmail.com>
>>> wrote:
>>> 
>>>> Can somebody recommend a CloudStack - based public IAAS cloud? I need -
>>>> - advanced zone
>>>> - API access
>>>> - VPC support with multiple subnets
>>>> - preferably KVM / XenServer
>>>> - credit card payment
>>>> - hourly billing
>>>> 
>>>> Sent from my iPhone
>>>> 
>> 

Public IaaS advanced zone

[Chiradeep Vittal]

Can somebody recommend a CloudStack - based public IAAS cloud? I need -
- advanced zone
- API access
- VPC support with multiple subnets
- preferably KVM / XenServer
- credit card payment
- hourly billing

Sent from my iPhone

Re: Sequence table recovery possible?

[Chiradeep Vittal]

This table is used to generate unique ids for the respective tables
(vm_instance_seq for vm_instance for example). Just use the largest id from
the vm_instance table and add a largish number (1).

On Thu, Sep 8, 2016 at 8:47 PM, Zack Payton  wrote:

> Yo cloudstack users and devs!
> A corrupt HDD caused my mysql cloud.sequence table to become corrupted
> (misconfig didn't put mysql data dir on zfs).  I have multiple cloudstack
> installations though and am able to look at a valid sequence table example:
>
> mysql> select * from sequence;
> +-+---+
> | name| value |
> +-+---+
> | checkpoint_seq  | 1 |
> | networks_seq|   218 |
> | physical_networks_seq   |   202 |
> | private_mac_address_seq | 1 |
> | public_mac_address_seq  | 1 |
> | storage_pool_seq|   200 |
> | vm_instance_seq |   202 |
> | vm_template_seq |   215 |
> | volume_seq  | 1 |
> +-+---+
> 9 rows in set (0.00 sec)
>
>
> For my now corrupted cloudstack database, is there any way to glean the
> appropriate values that I can use to repopulate the table?  I'm hesitant
> just copy the table from my valid instance for obvious reasons.
>
> Any idea how I can recover the appropriate values for
> physical_networks_seq, physical_networks_seq, storage_pool_seq,
> vm_instance_seq, vm_template_seq?
>
> Thanks in advance,
> Z
>

Re: Multicasting in cloudstack 4.8

[Chiradeep Vittal]

More details here for the curious:
https://cloudierthanthou.wordpress.com/2015/04/06/back-to-basics-cloudstack-basic-networking/

On Tue, Sep 6, 2016 at 4:58 PM, Simon Weller <swel...@ena.com> wrote:

> Ok, thanks for the clarification. So if you want multicast, advanced zone
> it is.
>
> Simon Weller/ENA
> (615) 312-6068
>
> -Original Message-----
> From: Chiradeep Vittal [chirade...@gmail.com]
> Received: Tuesday, 06 Sep 2016, 6:41PM
> To: users@cloudstack.apache.org [users@cloudstack.apache.org]
> Subject: Re: Multicasting in cloudstack 4.8
>
> Security groups block multicast / broadcast traffic (except for ARP).
> Security groups are by default deny all, except for added rules. You can't
> add a multicast rule.
>
> On Tue, Sep 6, 2016 at 2:23 PM, Simon Weller <swel...@ena.com> wrote:
>
> > True that we're not doing VRRP on VR in basic zone, but at least on the
> > KVM side, multicast should work as long as you are allowing it on the
> > hosts. Are you indicating that's not possible with xenserver?
> >
> > 
> > From: Chiradeep Vittal <chirade...@gmail.com>
> > Sent: Tuesday, September 6, 2016 3:55 PM
> > To: users@cloudstack.apache.org
> > Subject: Re: Multicasting in cloudstack 4.8
> >
> > Not in basic zone.
> >
> > On Tue, Sep 6, 2016 at 12:34 PM, Simon Weller <swel...@ena.com> wrote:
> >
> > > The ACS virtual routers use VRRP for high availability, so yes you
> > > shouldn't have a problem with multicast. Just make sure you're allowing
> > > multicast on your host servers from an iptables perspective.
> > >
> > >
> > > 
> > > From: Ghaith Bannoura <gbanno...@etq.com>
> > > Sent: Tuesday, September 6, 2016 1:50 PM
> > > To: users@cloudstack.apache.org
> > > Subject: Multicasting in cloudstack 4.8
> > >
> > > Hello All,
> > >
> > > Is multicasting supported in cloud stack (basic or/and advanced zone )
> .
> > >
> > > my setup as following
> > >
> > > 1- Cloudstack 4.8.0 basic zone with centos 6.5
> > >
> > > 2- My host servers is xenserver 6.5
> > >
> > >
> > >
> > >
> > > Best Regards,
> > > EtQ, Inc.
> > > Ghaith Bannoura
> > > Senior System Administrator
> > > MCT, MCSE (Messaging, Server Infrastructure)
> > > MCSA (Windows Server 2008, 2012), MCP
> > >
> > > *  Phone: +9626-537-0923 Ext. 376
> > > *  gbanno...@etq.com <mailto:mal-khay...@etq.com>
> > > *   http://www.etq.com<http://www.etq.com/>
> > >
> > >
> >
>

Re: Multicasting in cloudstack 4.8

[Chiradeep Vittal]

Security groups block multicast / broadcast traffic (except for ARP).
Security groups are by default deny all, except for added rules. You can't
add a multicast rule.

On Tue, Sep 6, 2016 at 2:23 PM, Simon Weller <swel...@ena.com> wrote:

> True that we're not doing VRRP on VR in basic zone, but at least on the
> KVM side, multicast should work as long as you are allowing it on the
> hosts. Are you indicating that's not possible with xenserver?
>
> ____
> From: Chiradeep Vittal <chirade...@gmail.com>
> Sent: Tuesday, September 6, 2016 3:55 PM
> To: users@cloudstack.apache.org
> Subject: Re: Multicasting in cloudstack 4.8
>
> Not in basic zone.
>
> On Tue, Sep 6, 2016 at 12:34 PM, Simon Weller <swel...@ena.com> wrote:
>
> > The ACS virtual routers use VRRP for high availability, so yes you
> > shouldn't have a problem with multicast. Just make sure you're allowing
> > multicast on your host servers from an iptables perspective.
> >
> >
> > 
> > From: Ghaith Bannoura <gbanno...@etq.com>
> > Sent: Tuesday, September 6, 2016 1:50 PM
> > To: users@cloudstack.apache.org
> > Subject: Multicasting in cloudstack 4.8
> >
> > Hello All,
> >
> > Is multicasting supported in cloud stack (basic or/and advanced zone ) .
> >
> > my setup as following
> >
> > 1- Cloudstack 4.8.0 basic zone with centos 6.5
> >
> > 2- My host servers is xenserver 6.5
> >
> >
> >
> >
> > Best Regards,
> > EtQ, Inc.
> > Ghaith Bannoura
> > Senior System Administrator
> > MCT, MCSE (Messaging, Server Infrastructure)
> > MCSA (Windows Server 2008, 2012), MCP
> >
> > *  Phone: +9626-537-0923 Ext. 376
> > *  gbanno...@etq.com <mailto:mal-khay...@etq.com>
> > *   http://www.etq.com<http://www.etq.com/>
> >
> >
>

Re: Multicasting in cloudstack 4.8

[Chiradeep Vittal]

Not in basic zone.

On Tue, Sep 6, 2016 at 12:34 PM, Simon Weller  wrote:

> The ACS virtual routers use VRRP for high availability, so yes you
> shouldn't have a problem with multicast. Just make sure you're allowing
> multicast on your host servers from an iptables perspective.
>
>
> 
> From: Ghaith Bannoura 
> Sent: Tuesday, September 6, 2016 1:50 PM
> To: users@cloudstack.apache.org
> Subject: Multicasting in cloudstack 4.8
>
> Hello All,
>
> Is multicasting supported in cloud stack (basic or/and advanced zone ) .
>
> my setup as following
>
> 1- Cloudstack 4.8.0 basic zone with centos 6.5
>
> 2- My host servers is xenserver 6.5
>
>
>
>
> Best Regards,
> EtQ, Inc.
> Ghaith Bannoura
> Senior System Administrator
> MCT, MCSE (Messaging, Server Infrastructure)
> MCSA (Windows Server 2008, 2012), MCP
>
> *  Phone: +9626-537-0923 Ext. 376
> *  gbanno...@etq.com 
> *   http://www.etq.com
>
>

Re: Template and ISO downloaded but stuck at \"installing template / installing ISO\"

[Chiradeep Vittal]

Works for me. Try again.


I recommend the templates hosted at http://dl.openvm.eu/cloudstack/

Re: Cloudstack 4.3.0, Setup VPN but can not connect

[Chiradeep Vittal]

This is remote access VPN from a laptop (I.e., PPTP/L2TP/IPSEC). Ports are 
opened.
Is your laptop behind NAT? What OS (version?)

From: Aldis Gerhards al...@hostnet.lvmailto:al...@hostnet.lv
Reply-To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Friday, October 3, 2014 at 8:28 AM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Subject: Cloudstack 4.3.0, Setup VPN but can not connect

Hi.

Anybody can tell why we can not connect to VPN. We just getting TIMED OUT and 
thats it.
It seems that some firewall on cloudstack should be open. Maybe we need to open 
additional ports in FIREWALL so it works.

Any help is appreciated!


Ar cie?u,

Aldis Gerhards
valdes loceklis

GSM:(+371) 27 812 777
Fakss:  (+371) 67 387 397
E-pasts:  aldis.gerha...@hostnet.lvmailto:aldis.gerha...@hostnet.lv
Web:http://www.hostnet.lvhttp://www.hostnet.lv/
Twitter:http://www.twitter.com/hostnetlv



[cid:D3732396-E164-4DEC-88DD-51C6C0D67949]

Hostnet Virtu?lie serveri (VPS) - Izm??ini VPS par br?vu veselu ned??u!
Pakalpojums tiek nodrošin?ts tikai ar jaud?giem ori?in?liem DELL serveriem

ACTION Required from Cloud Operators [realhostip]: Your users may lose console access to their CloudStack VMs soon!

[Chiradeep Vittal]

Hi

The realhostip.com DNS resolver will be turned off imminently. This is the
default resolver used by the Console in releases 4.2 and below to resolve
the IP of the console proxy VM. Once the DNS resolver is turned off, IF
YOU HAVE NOT taken action to not replace the default, console access will
not work.


See these blog posts:
https://blogs.apache.org/cloudstack/entry/realhostip_service_is_being_retir
ed
https://blogs.apache.org/cloudstack/entry/cloudstack_s_realhostip_service_t
o

http://shapeblue.com/cloudstack/retirement-of-the-realhostip-com-service/


Please avoid inconvenience to your users and make the required changes
immediately.

‹
Chiradeep

Re: Realhostip service extended till Sep 30th

[Chiradeep Vittal]

I checked the DNS logs and still see quite a few requests for 
xx-yy-zz-aa.realhostip.com
Please work on removing the realhostip.com domain in your installation ASAP.

https://cwiki.apache.org/confluence/x/rAZ_Ag

From: Mihaela Stoica 
mihaela.sto...@citrix.commailto:mihaela.sto...@citrix.com
Reply-To: d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org 
d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org
Date: Wednesday, September 3, 2014 at 4:04 AM
To: d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org 
d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org, 
us...@cloudstack.apache.orgmailto:us...@cloudstack.apache.org 
us...@cloudstack.apache.orgmailto:us...@cloudstack.apache.org, 
users-cn@cloudstack.apache.orgmailto:users-cn@cloudstack.apache.org 
users-cn@cloudstack.apache.orgmailto:users-cn@cloudstack.apache.org
Subject: RE: Realhostip service extended till Sep 30th

If you are using the latest cloudstack build from master or 4.4 branch, you can 
upload custom certificates via the UI, instead of invoking the 
UploadCustomCertificate API directly.

We changed the SSL Certificate dialog to allow uploading chained SSL 
certificates, see 
CLOUDSTACK-6695https://issues.apache.org/jira/browse/CLOUDSTACK-6695.



Thanks,

Mihaela



-Original Message-
From: Nitin Mehta [mailto:nitin.me...@citrix.com]
Sent: 02 September 2014 22:26
To: d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org; Animesh 
Chaturvedi; us...@cloudstack.apache.orgmailto:us...@cloudstack.apache.org; 
users-cn@cloudstack.apache.orgmailto:users-cn@cloudstack.apache.org
Cc: Amogh Vasekar
Subject: Re: Realhostip service extended till Sep 30th



Created another wiki [1] for troubleshooting and information on the 
implementation details.

[1]

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Troubleshooting+-+up

loading+custom+domain+certificate+instead+of+using+realhostip.com







Thanks,

-Nitin



On 05/06/14 7:03 PM, Nitin Mehta 
nitin.me...@citrix.commailto:nitin.me...@citrix.commailto:nitin.me...@citrix.com
 wrote:



Please find wiki [1] containing the procedure to replace realhostip.com

with Your own custom domain name.



[1]

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Procedure+to+Replac

e

+realhostip.com+with+Your+Own+Domain+Name





Thanks,

-Nitin



On 05/06/14 4:23 PM, Animesh Chaturvedi 
animesh.chaturv...@citrix.commailto:animesh.chaturv...@citrix.commailto:animesh.chaturv...@citrix.com

wrote:





Folks



I wanted to provide an update on shutting down of RealhostIp service.

Citrix has decided to move the date by one quarter and the new date will

be Sep 30th.  The new dates allow users of CloudStack additional time for

updating their infrastructure. While testing Realhostip fixes additional

product issues were found which are tracked in following three defects

CLOUDSTACK-6499 [1], CLOUDSTACK-6599 [2], CLOUDSTACK-6824 [3] . These

defects are fixed in 4.4 and master branch. Please verify in your setups.

If you are on older version of CloudStack do plan on upgrading to 4.4 .

Additional details on fixes are available in JIRA.  Updated wiki with

steps will be published shortly.



[1] https://issues.apache.org/jira/browse/CLOUDSTACK-6499

[2] https://issues.apache.org/jira/browse/CLOUDSTACK-6599

[3] https://issues.apache.org/jira/browse/CLOUDSTACK-6824





Thanks

Animesh









-Original Message-

From: John Kinsella [mailto:j...@stratosec.co]

Sent: Thursday, April 17, 2014 8:35 AM

To: 
us...@cloudstack.apache.orgmailto:us...@cloudstack.apache.orgmailto:us...@cloudstack.apache.org;
 
users-cn@cloudstack.apache.orgmailto:users-cn@cloudstack.apache.orgmailto:users-cn@cloudstack.apache.org;

d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org

Subject: REMINDER RealhostIP going away



Reminder, folks - please migrate off RealhostIP.com or you¹re going to

get a

nasty surprise this summer. More info at link below.





https://blogs.apache.org/cloudstack/entry/RealhostIP_service_is_being_re

t

ired

Re: Realhostip service extended till Sep 30th

[Chiradeep Vittal]

I checked the DNS logs and still see quite a few requests for 
xx-yy-zz-aa.realhostip.com
Please work on removing the realhostip.com domain in your installation ASAP.

https://cwiki.apache.org/confluence/x/rAZ_Ag

From: Mihaela Stoica 
mihaela.sto...@citrix.commailto:mihaela.sto...@citrix.com
Reply-To: d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org 
d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org
Date: Wednesday, September 3, 2014 at 4:04 AM
To: d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org 
d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org, 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org, 
users...@cloudstack.apache.orgmailto:users...@cloudstack.apache.org 
users...@cloudstack.apache.orgmailto:users...@cloudstack.apache.org
Subject: RE: Realhostip service extended till Sep 30th

If you are using the latest cloudstack build from master or 4.4 branch, you can 
upload custom certificates via the UI, instead of invoking the 
UploadCustomCertificate API directly.

We changed the SSL Certificate dialog to allow uploading chained SSL 
certificates, see 
CLOUDSTACK-6695https://issues.apache.org/jira/browse/CLOUDSTACK-6695.



Thanks,

Mihaela



-Original Message-
From: Nitin Mehta [mailto:nitin.me...@citrix.com]
Sent: 02 September 2014 22:26
To: d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org; Animesh 
Chaturvedi; users@cloudstack.apache.orgmailto:users@cloudstack.apache.org; 
users...@cloudstack.apache.orgmailto:users...@cloudstack.apache.org
Cc: Amogh Vasekar
Subject: Re: Realhostip service extended till Sep 30th



Created another wiki [1] for troubleshooting and information on the 
implementation details.

[1]

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Troubleshooting+-+up

loading+custom+domain+certificate+instead+of+using+realhostip.com







Thanks,

-Nitin



On 05/06/14 7:03 PM, Nitin Mehta 
nitin.me...@citrix.commailto:nitin.me...@citrix.commailto:nitin.me...@citrix.com
 wrote:



Please find wiki [1] containing the procedure to replace realhostip.com

with Your own custom domain name.



[1]

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Procedure+to+Replac

e

+realhostip.com+with+Your+Own+Domain+Name





Thanks,

-Nitin



On 05/06/14 4:23 PM, Animesh Chaturvedi 
animesh.chaturv...@citrix.commailto:animesh.chaturv...@citrix.commailto:animesh.chaturv...@citrix.com

wrote:





Folks



I wanted to provide an update on shutting down of RealhostIp service.

Citrix has decided to move the date by one quarter and the new date will

be Sep 30th.  The new dates allow users of CloudStack additional time for

updating their infrastructure. While testing Realhostip fixes additional

product issues were found which are tracked in following three defects

CLOUDSTACK-6499 [1], CLOUDSTACK-6599 [2], CLOUDSTACK-6824 [3] . These

defects are fixed in 4.4 and master branch. Please verify in your setups.

If you are on older version of CloudStack do plan on upgrading to 4.4 .

Additional details on fixes are available in JIRA.  Updated wiki with

steps will be published shortly.



[1] https://issues.apache.org/jira/browse/CLOUDSTACK-6499

[2] https://issues.apache.org/jira/browse/CLOUDSTACK-6599

[3] https://issues.apache.org/jira/browse/CLOUDSTACK-6824





Thanks

Animesh









-Original Message-

From: John Kinsella [mailto:j...@stratosec.co]

Sent: Thursday, April 17, 2014 8:35 AM

To: 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.orgmailto:users@cloudstack.apache.org;
 
users...@cloudstack.apache.orgmailto:users...@cloudstack.apache.orgmailto:users...@cloudstack.apache.org;

d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org

Subject: REMINDER RealhostIP going away



Reminder, folks - please migrate off RealhostIP.com or you¹re going to

get a

nasty surprise this summer. More info at link below.





https://blogs.apache.org/cloudstack/entry/RealhostIP_service_is_being_re

t

ired

Re: Ikoula Cloud, #1 in Performance on the French Market!

[Chiradeep Vittal]

Wow. Congratulations

From: Anne Claire Pourchasse 
apourcha...@ikoula.commailto:apourcha...@ikoula.com
Reply-To: 
market...@cloudstack.apache.orgmailto:market...@cloudstack.apache.org 
market...@cloudstack.apache.orgmailto:market...@cloudstack.apache.org
Date: Wednesday, July 16, 2014 at 6:40 AM
To: market...@cloudstack.apache.orgmailto:market...@cloudstack.apache.org 
market...@cloudstack.apache.orgmailto:market...@cloudstack.apache.org, 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org, 
u...@cloudstack.apache.orgmailto:u...@cloudstack.apache.org 
u...@cloudstack.apache.orgmailto:u...@cloudstack.apache.org
Subject: Ikoula Cloud, #1 in Performance on the French Market!

Hello,

A great news for Ikoula that I would like to share with you all !

Our Ikoula Cloudsolution, based on the CloudStack technology is #1 in 
performance on the French marketwell above Google, AWS and Microsoft Azure.

We are #2 at the Cloud General Ranking (performance/price) right after Google 
Compute Engine… only 1 hundredth gap!

Here is a link to this ranking (in French): 
http://www.journaldunet.com/solutions/cloud-computing/comparatif-cloud.shtml

We are proud to share this success and show how the CloudStack solution is a 
reality, a well-tried technology which has proven its effectiveness on our 
market.

Good day to you all.

Anne-Claire


[gauloissigna]


Anne-Claire Pourchasse |  Responsable Communication
Ikoula - 175/177 rue d’Aguesseau - 92100 Boulogne Billancourt - France
Tel : +33 1 84 01 02 69  |  Fax : +33 1 84 01 02 50 |  
www.ikoula.comhttp://www.ikoula.com/


Ikoula, c'est trois divisions
Express Hosting : Des solutions d’hébergements packagées et flexibles allant du 
nom de domaine aux serveurs dédiés physiques ou virtuels disponibles en 15 min.

Enterprise Services : Spécialiste de l’infogérance, du cloud computing et des 
plateformes collaboratives, Ikoula assure en 24/7 sur site, la haute 
disponibilité de vos applications et garantit votre tranquillité.

EX10 : la place de marché de solutions collaboratives dans le Cloud, en marque 
blanche, spécialement conçue pour les revendeurs et intégrateurs informatiques.


[Ikoula sur Facebook]https://www.facebook.com/ikoula  [Ikoula sur Twitter] 
https://twitter.com/ikoula   [Ikoula sur Google+] 
https://plus.google.com/108087908639247353192   [Ikoula sur Linkdin] 
http://www.linkedin.com/company/ikoula   [Ikoula sur Viadeo] 
http://fr.viadeo.com/fr/company/ikoula   [Ikoula sur Youtube] 
http://www.youtube.com/ikoulanet


Avant d'imprimer ce courrier, réfléchissons à l'impact sur l'environnement !

Re: Major stability problems lately

[Chiradeep Vittal]

Sounds like a kernel bug.

From: Indra Pramana in...@sg.or.idmailto:in...@sg.or.id
Reply-To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, May 22, 2014 at 2:59 AM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Cc: ehle...@gmail.commailto:ehle...@gmail.com 
ehle...@gmail.commailto:ehle...@gmail.com
Subject: Re: Major stability problems lately

Hi Timothy and all,

Apologise for replying to an old thread. I noticed that nobody replied to
you on this thread, may I know if you have managed to find the root cause
of the problem, and the solution? I seems to have similar issues with one
of our hypervisors. We are using CloudStack 4.2.0 and KVM. The error
message is similar, started with BUG: soft lockup - CPU stuck error
message. Nothing can be found on cloudstack-agent.log file.

http://pastebin.com/4GW9yPsm

Looking forward to your reply, thank you.

Cheers.



On Thu, Nov 14, 2013 at 10:34 AM, Timothy Ehlers 
ehle...@gmail.commailto:ehle...@gmail.com wrote:

We are experiencing massive instability and cannot determine  whats causing
this.

Every so often jvsvc triggers the following in our system logs:

Nov 13 18:59:31 cpegh0009 kernel: \[15188599.258955\] BUG: soft lockup -
CPU#24 stuck for 22s\! \[jsvc:60385\]
Nov 13 18:59:31 cpegh0009 kernel: \[15188599.266229\] Modules linked in:
mptctl mptbase vhost_net macvtap macvlan 8021q garp ip6table_filter
ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat
nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT
xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables nfsd
kvm_amd kvm ghash_clmulni_intel aesni_intel cryptd aes_x86_64 nfs microcode
psmouse radeon serio_raw ttm drm_kms_helper amd64_edac_mod joydev drm
edac_core fam15h_power k10temp edac_mce_amd i2c_algo_bit sp5100_tco
i2c_piix4 hpilo hpwdt lockd bridge stp mac_hid llc fscache auth_rpcgss
acpi_power_meter nfs_acl bonding sunrpc lp parport hid_generic usbhid hid
pata_atiixp ixgbe dca hpsa mdio
Nov 13 18:59:31 cpegh0009 kernel: \[15188599.266322\] CPU 24
Nov 13 18:59:31 cpegh0009 kernel: \[15188599.266323\] Modules linked in:
mptctl mptbase vhost_net macvtap macvlan 8021q garp ip6table_filter
ip6_tables ebtable_nat ebtables ipt_MASQUERADE iptable_nat nf_nat
nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack ipt_REJECT
xt_CHECKSUM iptable_mangle xt_tcpudp iptable_filter ip_tables x_tables nfsd
kvm_amd kvm ghash_clmulni_intel aesni_intel cryptd aes_x86_64 nfs microcode
psmouse radeon serio_raw ttm drm_kms_helper amd64_edac_mod joydev drm
edac_core fam15h_power k10temp edac_mce_amd i2c_algo_bit sp5100_tco
i2c_piix4 hpilo hpwdt lockd bridge stp mac_hid llc fscache auth_rpcgss
acpi_power_meter nfs_acl bonding sunrpc lp parport hid_generic usbhid hid
pata_atiixp ixgbe dca hpsa mdio
Nov 13 18:59:31 cpegh0009 kernel: \[15188599.266378\]
Nov 13 18:59:31 cpegh0009 kernel: \[15188599.266382\] Pid: 60385, comm:
jsvc Not tainted 3.5.0-23-generic #35~precise1-Ubuntu HP ProLiant DL585

I am not sure if this is the cause of the high load or an after effect..

03:25:01 PM runq-sz plist-sz ldavg-1 ldavg-5 ldavg-15 blocked 06:45:01 PM
31 982 36.95 39.33 41.50 0 06:55:01 PM 17 1000 28.53 37.28 40.06 0 07:05:01
PM 60 954 114.52 91.36 63.66 0 07:15:01 PM 48 961 29.55 53.94 60.76 0
07:25:01 PM 12 895 13.23 24.64 42.47 0 07:35:01 PM 5 772 8.02 13.32 28.31 0


We run ubuntu 12.04.3 LTS on HP DL585s with 64 AMD cores and .5 TB of ram.
This will host approx 40~50 vms (centos 5 guest).

Agent version is:
Version: 1:4.0.2

Any ideas?

Perhaps gathering cpu usage data on the jsvc pid ?

--
Tim Ehlers

Announcing Apache CloudStack CloudMonkey 5.1.0

[Chiradeep Vittal]

May 16, 2014 - The Apache Software Foundation (ASF), the all-volunteer
developers, stewards, and incubators of more than 170 Open Source projects and
initiatives, today announced Apache CloudStack CloudMonkey v5.1.0, the latest
feature release of the CloudStack CloudMonkey command line interface (CLI).

Apache CloudStack CloudMonkey is a command line interface (CLI) tool for
CloudStack written in Python. CloudMonkey can be use both as an interactive
shell and as a command line tool which simplifies CloudStack configuration and
management.

CloudMonkey V5.1.0 is the next feature release of the 5.x line which first
released on September 24, 2013. Some of the noteworthy new and improved features
include:

- Support for version 3 of the CloudStack API signing procedure. This adds
  security by preventing replay attacks.
- Support for using session-based logins to CloudStack. This simplifies initial
  bootstrap of the CLI.

Downloads and Documentation

The official source code for the v5.1 release, can be downloaded from the Apache
CloudStack downloads page at http://cloudstack.apache.org/downloads.html. A
community maintained distribution is available at the Python Package Index
(PyPi) at http://pypi.python.org/pypi/cloudmonkey/

Availability and Oversight

As with all Apache products, Apache CloudStack CloudMonkey v5.1.0 is released
under the Apache License v2.0, and is overseen by a self-selected team of active
contributors to the project.  A Project Management Committee (PMC) guides the
Project¹s day-to-day operations, including community development and product
releases.  For documentation and ways to become involved with Apache CloudStack,
visit http://cloudstack.apache.org/

About The Apache Software Foundation (ASF)

Established in 1999, the all-volunteer Foundation oversees more than one hundred
and seventy leading Open Source projects, including Apache HTTP Server --the
world's most popular Web server software. Through the ASF's meritocratic process
known as The Apache Way, more than 400 individual Members and 3,500 Committers
successfully collaborate to develop freely available enterprise-grade software,
benefiting millions of users worldwide: thousands of software solutions are
distributed under the Apache License; and the community actively participates in
ASF mailing lists, mentoring initiatives, and ApacheCon, the Foundation's
official user conference, trainings, and expo. The ASF is a US 501(c)(3)
charitable organization, funded by individual donations and corporate sponsors
including Budget Direct, Citrix, Cloudera, Comcast, Facebook, Google,
Hortonworks, HP, Huawei, IBM, InMotion Hosting, Matt Mullenweg, Microsoft,
Pivotal, Produban, WANdisco, and Yahoo.

For more information, visit http://www.apache.org/ or follow @TheASF on Twitter.

Apache, CloudStack, Apache CloudStack, and ApacheCon are trademarks of
The Apache Software Foundation. All other brands and trademarks are the property
of their respective owners.

Re: Doubts about cloudstack

[Chiradeep Vittal]

The gateway is a router managed by you, not by CloudStack. Think of each POD as 
a rack of servers for example. The IP addresses for the guest VMs will be 
derived from the POD’s IP range. To communicate between pods (and to the rest 
of the world), the guest traffic has to cross the pod subnet into another 
subnet. This is the gateway (the first-hop router for the pod)

From: Ana Paula de Sousa apso0...@gmail.commailto:apso0...@gmail.com
Reply-To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, April 24, 2014 at 10:43 AM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Subject: Re: Doubts about cloudstack

Thanks a lot!

What I meant by  Is it the host itself or another VM that will be created
by cloudstack? was:
The gateway is a VM created by cloudstack using the IP I provided in the
creation of the zone or is it the host (hypervisor) itself? Or none of
these options?


2014-04-24 14:35 GMT-03:00 Rafael Weingartner 
rafaelweingart...@gmail.commailto:rafaelweingart...@gmail.com:

Is it created on the basic zone?
Yeah, it is create on basic zone. And if I am not wrong, it is also created
on advanced zone setup.
 When? After the system VMs or before? 
It is created right before a user VM starts, the system VMs can be deployed
without a VR.
 Is it the responsible to provide dhcp to VMs?
It provides DHCP to VMs, it is also responsible to the reset password
feature.
Another question is: why do I put the gateway on pod and guest traffic?
What is the role of the gateway?
It will be the gateway used to all the VMs to route their network traffic
through.

 Is it the host itself or another VM that will be created by cloudstack?
I did not get this one. ;)


On Thu, Apr 24, 2014 at 2:25 PM, Ana Paula de Sousa 
apso0...@gmail.commailto:apso0...@gmail.com
wrote:

 Hi,
 I've read the documentation of cloudstack and don't got the role of
virtual
 router on cloudstack. Is it created on the basic zone? When? After the
 system VMs or before? Is it the responsible to provide dhcp to VMs?
 Another question is: why do I put the gateway on pod and guest traffic?
 What is the role of the gateway? Is it the host itself or another VM that
 will be created by cloudstack?

 Thanks.




--
Rafael Weingärtner

Re: Template registration is stopped at 16%.

[Chiradeep Vittal]

You can remove it

On 12/20/13 8:40 AM, Wantata222 wantata...@gmail.com wrote:

Hi All,

I've installed CS4.1.1 with advance networking mode.
Template registration, but will not work from 16% download status.

I can not remove it and it is this state.

do you can remove this template?

Different templates have been successfully downloaded

Regards,
Wantata222

Re: Does cloud_usage only work on advanced networking mode?

[Chiradeep Vittal]

Because the VR is not in the data path, the usage stats are not collected.


On 12/20/13 8:29 AM, Steven Liang stevenli...@yesup.com wrote:

Hi All,

I've installed CS4.2 with basic networking mode, and I cannot get
network usage(NETWORK_BYTES_SENT and NETWORK_BYTES_RECEIVED). But I can
get from my CS4.2 with advanced networking mode.
Who can tell me why? Thank you.

Regards,
Steven

Re: How to add new IPs on CS 4.2 (Basic Networking)?

[Chiradeep Vittal]

Cloudmonkey is very user friendly. Just tab if you don't know the parameters
 list pods
count = 1
pod:
name = POD0
id = 83f13f18-7fa6-422b-be35-ecb8f4d75a9f
allocationstate = Enabled
endip = 172.16.15.200
gateway = 172.16.15.1
netmask = 255.255.255.0
startip = 172.16.15.2
zoneid = 640b7dff-c1a8-45d3-83b3-749614ae7225
zonename = Sandbox-simulator

 update pod
allocationstate=  endip=gateway=  id=   name=   
  netmask=  startip=
 update pod startip=172.16.15.2 endip=172.16.15.202 netmask=255.255.255.0 
 gateway=172.16.15.1 id=83f13f18-7fa6-422b-be35-ecb8f4d75a9f
pod:
name = POD0
id = 83f13f18-7fa6-422b-be35-ecb8f4d75a9f
allocationstate = Enabled
endip = 172.16.15.202
gateway = 172.16.15.1
netmask = 255.255.255.0
startip = 172.16.15.2
zoneid = 640b7dff-c1a8-45d3-83b3-749614ae7225
zonename = Sandbox-simulator


From: Steven Liang stevenli...@yesup.commailto:stevenli...@yesup.com
Reply-To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Tuesday, December 17, 2013 12:24 PM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Subject: Re: How to add new IPs on CS 4.2 (Basic Networking)?

Thank you, Chiradeep.
I am not very familiar with cloudmonkey. Most time I just uses it for list.
Could you give me a example 'update pod'?
Thank you.
The following is the list of my two pods.
+--+--+--+-+--+---+--++--+
|endip | name |   startip| allocationstate |zoneid  
  |netmask|  id  |  gateway 
  | zonename |
+--+--+--+-+--+---+--++--+
| 172.16.1.250 | pod1 | 172.16.1.230 | Enabled | 
eaf557a8-2710-42a0-8ae1-ccd262c3f29c | 255.255.255.0 | 
14de769a-16d6-4b4b-b4cd-6f088c5e1654 | 172.16.1.1 | zone1 |
| 172.16.2.250 | pod2 | 172.16.2.230 | Enabled | 
eaf557a8-2710-42a0-8ae1-ccd262c3f29c | 255.255.255.0 | 
cd558724-6a77-40fa-8df8-acd82f12911f | 172.16.2.1 | zone1 |
+--+--+--+-+--+---+--++--+



On 12/16/2013 07:19 PM, Chiradeep Vittal wrote:

Steven, I assume you want to add ip addresses that are available to VMs.
I am also assuming that the IP for VMs is drawn from the pod ip range. In
that case, you can use the 'update pod' api with cloudmonkey.

On 12/16/13 1:44 PM, Steven Liang 
stevenli...@yesup.commailto:stevenli...@yesup.com wrote:



Hi James,

Thank you anyway.
But I don't understand what Mr. Chiradeep said.
I listed my pods using cloudmonkey, the two pods have the same netmask
and gateway(management ips).
What should I update? Please help me.
Thank you.

Steven



On 12/16/2013 04:35 PM, ogiljae wrote:


Hi,

Sorry about confusing.
The way I wrote is for advanced network not basic zone.
I believe that you should stick to Mr. Chiradeep's guide.

James.


On 12/17/13, 6:29 AM, Steven Liang wrote:


Hi Giljae,

I can not read your picture, can you send me again?
BTW, I didn't set any vlans, you mean I must set vlan?
Thank you.

Steven

On 12/16/2013 04:24 PM, giljae o wrote:


Hi,

You can add additional public ip addresses with the new vlan or
existing vlan on UI below.

Inline image 1


On Tue, Dec 17, 2013 at 5:27 AM, Steven 
Liangstevenli...@yesup.commailto:stevenli...@yesup.commailto:stevenli...@yesup.commailto:stevenli...@yesup.com
  wrote:

 Hi Chiradeep,

 Thank you for updating.
 I haven't tried. Can I use cloudmonkey? I've installed
 cloudmonkey, just
 used for list.

 Steven


 On 12/16/2013 03:11 PM, Chiradeep Vittal wrote:
   Have you tried expanding your pod with
 


http://cloudstack.apache.org/docs/api/apidocs-4.2/root_admin/updatePod.
html
 
   On 12/16/13 7:22 AM, Steven 
Liangstevenli...@yesup.commailto:stevenli...@yesup.com
 mailto:stevenli...@yesup.commailto:stevenli...@yesup.com  wrote:
 
   Hi All,
 
   I have a question. If I would use up my existing public
IPs(for
 example:
   xxx.xxx.1.0/24), how to add new subnet(xxx.xxx.2.0/24) to my
 new pod?
   Thank you.
 
   Steven






--
Steven Liang
Linux System Admin
Phone: 1.416.499.8009 ext. 2865
Cell Phone: 1.647.718.5292
Email: stevenli...@yesup.commailto:stevenli...@yesup.com
www.yesup.comhttp://www.yesup.com | 
account.yesup.comhttp://account.yesup.com

[Yesup]

Re: How to add new IPs on CS 4.2 (Basic Networking)?

[Chiradeep Vittal]

Have you tried expanding your pod with
http://cloudstack.apache.org/docs/api/apidocs-4.2/root_admin/updatePod.html

On 12/16/13 7:22 AM, Steven Liang stevenli...@yesup.com wrote:

Hi All,

I have a question. If I would use up my existing public IPs(for example:
xxx.xxx.1.0/24), how to add new subnet(xxx.xxx.2.0/24) to my new pod?
Thank you.

Steven

Re: How to add new IPs on CS 4.2 (Basic Networking)?

[Chiradeep Vittal]

Steven, I assume you want to add ip addresses that are available to VMs.
I am also assuming that the IP for VMs is drawn from the pod ip range. In
that case, you can use the 'update pod' api with cloudmonkey.

On 12/16/13 1:44 PM, Steven Liang stevenli...@yesup.com wrote:

Hi James,

Thank you anyway.
But I don't understand what Mr. Chiradeep said.
I listed my pods using cloudmonkey, the two pods have the same netmask
and gateway(management ips).
What should I update? Please help me.
Thank you.

Steven



On 12/16/2013 04:35 PM, ogiljae wrote:
 Hi,

 Sorry about confusing.
 The way I wrote is for advanced network not basic zone.
 I believe that you should stick to Mr. Chiradeep's guide.

 James.


 On 12/17/13, 6:29 AM, Steven Liang wrote:
 Hi Giljae,

 I can not read your picture, can you send me again?
 BTW, I didn't set any vlans, you mean I must set vlan?
 Thank you.

 Steven

 On 12/16/2013 04:24 PM, giljae o wrote:
 Hi,

 You can add additional public ip addresses with the new vlan or
 existing vlan on UI below.

 Inline image 1


 On Tue, Dec 17, 2013 at 5:27 AM, Steven Liangstevenli...@yesup.com
 mailto:stevenli...@yesup.com  wrote:

  Hi Chiradeep,

  Thank you for updating.
  I haven't tried. Can I use cloudmonkey? I've installed
  cloudmonkey, just
  used for list.

  Steven


  On 12/16/2013 03:11 PM, Chiradeep Vittal wrote:
Have you tried expanding your pod with
  
 
 
http://cloudstack.apache.org/docs/api/apidocs-4.2/root_admin/updatePod.
html
  
On 12/16/13 7:22 AM, Steven Liangstevenli...@yesup.com
  mailto:stevenli...@yesup.com  wrote:
  
Hi All,
  
I have a question. If I would use up my existing public
 IPs(for
  example:
xxx.xxx.1.0/24), how to add new subnet(xxx.xxx.2.0/24) to my
  new pod?
Thank you.
  
Steven

Re: All Windows VMs stop unexpectedly - every half hour or so.

[Chiradeep Vittal]

Best to ask on the libvirt / KVM lists. I googled 'qemu: terminating on
signal 15' and came up with several hits.

On 12/11/13 12:39 AM, Andrija Panic andrija.pa...@gmail.com wrote:

I'm having similar behaviour with CentOS 6.5 as VM (Centos 6.5 also as
host) - one VM keeps crashing during backup 4AM, whenever the IO is high
on
the disk/host...but this is only 1 VM, and keeps driving me crazy. I have
rebuilt it from scratch, and still after few months it started crashing...

I use cloudmonkey to check if VM is running, and start it if not...

Problem is I don't know/have any details on WHY this crash happens..

What is the way to debug this crashing, from qemu/libvirt anyone ?

Thanks


On 11 December 2013 07:30, Pentium100 pentium...@gmail.com wrote:

 Hello,

 I have a new problem with Cloudstack. Every 20-30 minutes or so, all
 Windows 2008 R2 VMs stop.

 The libvirt log says:
 2013-12-10 14:40:04.881+: 1752: error : qemuMonitorIO:615 : internal
 error: End of file from monitor

 Which would mean that qemu crashed. However, qemu log says this:
 qemu: terminating on signal 15 from pid 1752
 2013-12-10 14:40:04.881+: shutting down

 Which would mean that libvirt killed it (pid 1752 is libvirtd)

 The hosts are Centos 6.4 and Ubuntu 13.04, the primary storage is nfs.
This
 happens no matter which host the VM runs in. Also, there are three
Windows
 VMs total and they all crash within minutes of each other. For example,
VM1
 crashed at 14:40:04, VM2 (same host) crashed at 14:40:34 and VM3
(different
 host) crashed at 14:35:19

 What can be done to prevent this?




-- 

Andrija Panić
--
  http://admintweets.com
--

Re: duplicate system UUID's with KVM

[Chiradeep Vittal]

It should be the same as the VM UUID, which is a pseudo-random UUID.

On 12/10/13 10:59 AM, Bryan Whitehead dri...@megahappy.net wrote:

(Sorry, meant to say Cloudstack 3.0.x boxes are running CentOS6.2
still...)


On Tue, Dec 10, 2013 at 10:59 AM, Bryan Whitehead
dri...@megahappy.netwrote:

 In all cases these are CentOS boxes. The 3.0.x boxes are still in
 CentOS6.x land but the 4.1 Cloudstack boxes are 6.4+updates (as of
6months
 ago).

 I don't know if the UUID internal to the VM is generated by cloudstack,
 libvirtd, or qemu-kvm. Since the mac addresses have never had a
collision I
 suspect the UUID is random with a common seed. Just not sure what piece
is
 doing creating the UUID for a fresh VM.


 On Mon, Dec 9, 2013 at 10:04 PM, Chiradeep Vittal 
 chiradeep.vit...@citrix.com wrote:

 What is the OS of the KVM host?
 I believe vm uuids are type 4 uuids and are hence independent of time.
 http://docs.oracle.com/javase/6/docs/api/java/util/UUID.html



 On 12/9/13 12:01 PM, Bryan Whitehead dri...@megahappy.net wrote:

 I have 3 independent Cloudstack installs. One is 3.0.x and the others
are
 4.1.0.
 
 Using KVM (i'm only using KVM so I don't have anything else for
 comparison), between 3.0.x and 4.1.0 I'm getting instances with UUID's
 that
 are the same.
 
 I get the UUID by running this on the console (CentOS):
 
 dmidecode -s system-uuid
 
 Here is example output from 1 host:
 [root@fortress ~]# dmidecode -s system-uuid
 C1260F04-F171-3136-85A7-F0B77699DA33
 [root@fortress ~]# ifconfig eth0
 eth0  Link encap:Ethernet  HWaddr 06:9A:36:00:00:AF
   inet addr:removed  Bcast:70.33.251.255  Mask:255.255.255.0
   inet6 addr: fe80::49a:36ff:fe00:af/64 Scope:Link
   UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
   RX packets:20586 errors:0 dropped:0 overruns:0 frame:0
   TX packets:1796 errors:0 dropped:0 overruns:0 carrier:0
   collisions:0 txqueuelen:1000
   RX bytes:1764556 (1.6 MiB)  TX bytes:197329 (192.7 KiB)
 
 
 here is another:
 [root@db-sla01 ~]# dmidecode -s system-uuid
 C1260F04-F171-3136-85A7-F0B77699DA33
 [root@db-sla01 ~]# ifconfig eth0
 eth0  Link encap:Ethernet  HWaddr 06:5E:9A:00:00:C9
   inet addr:removed  Bcast:64.13.168.255  Mask:255.255.255.0
   inet6 addr: fe80::45e:9aff:fe00:c9/64 Scope:Link
   UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
   RX packets:7644414 errors:0 dropped:0 overruns:0 frame:0
   TX packets:3073765 errors:0 dropped:0 overruns:0 carrier:0
   collisions:0 txqueuelen:1000
   RX bytes:735505477 (701.4 MiB)  TX bytes:519743789 (495.6
MiB)
 
 NOTE: The IP's are not in the same nor in the same subnet
 
 The time between creation is pretty long... weeks.
 
 Any ideas?
 
 I've just been killing VM's that have collisions with UUID's but it
 happens
 pretty often.
 
 -Bryan

Re: LAN guest network

[Chiradeep Vittal]

Not enough guest VLANs? What is the configured VLAN range?

On 12/10/13 8:27 AM, Antonio Petrocelli a.petroce...@netsons.com wrote:

Hello,

we use CS 4.2 with advanced network and VMware 5.1

We tried to create a new NIC during an instance setup.

When deploy try to start, we obtain following error on CS GUI: Unable to
create a deployment for VM[User|test-lan2]

Analyzing CS logs we notice following output:

com.cloud.exception.InsufficientVirtualNetworkCapcityException: Unable
to allocate vnet as a part of network Ntwk[225|Guest|8] implement
Scope=interface com.cloud.dc.DataCenter; id=3
 at 
com.cloud.network.guru.GuestNetworkGuru.allocateVnet(GuestNetworkGuru.java
:274)
 at 
com.cloud.network.guru.GuestNetworkGuru.implement(GuestNetworkGuru.java:30
4)
 at 
com.cloud.network.guru.ExternalGuestNetworkGuru.implement(ExternalGuestNet
workGuru.java:128)
 at 
com.cloud.network.NetworkManagerImpl.implementNetwork(NetworkManagerImpl.j
ava:1930)
 at 
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorD
ispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
 at 
com.cloud.network.NetworkManagerImpl.prepare(NetworkManagerImpl.java:2120)
 at 
com.cloud.vm.VirtualMachineManagerImpl.advanceStart(VirtualMachineManagerI
mpl.java:887)
 at 
com.cloud.vm.VirtualMachineManagerImpl.start(VirtualMachineManagerImpl.jav
a:578)
 at 
org.apache.cloudstack.engine.cloud.entity.api.VMEntityManagerImpl.deployVi
rtualMachine(VMEntityManagerImpl.java:227)
 at 
org.apache.cloudstack.engine.cloud.entity.api.VirtualMachineEntityImpl.dep
loy(VirtualMachineEntityImpl.java:209)
 at 
com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:
3406)
 at 
com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:
2966)
 at 
com.cloud.vm.UserVmManagerImpl.startVirtualMachine(UserVmManagerImpl.java:
2952)
 at 
com.cloud.utils.component.ComponentInstantiationPostProcessor$InterceptorD
ispatcher.intercept(ComponentInstantiationPostProcessor.java:125)
 at 
org.apache.cloudstack.api.command.user.vm.DeployVMCmd.execute(DeployVMCmd.
java:420)
 at com.cloud.api.ApiDispatcher.dispatch(ApiDispatcher.java:158)
 at 
com.cloud.async.AsyncJobManagerImpl$1.run(AsyncJobManagerImpl.java:531)
 at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
 at 
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
 at java.util.concurrent.FutureTask.run(FutureTask.java:166)
 at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:
1146)
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java
:615)
 at java.lang.Thread.run(Thread.java:701)


What is wrong?

Thanks in advance.

Regards.

Re: Upgrade System VM Template

[Chiradeep Vittal]

You could use it, but with the caveat that no-one has tested this
extensively.
Upgrade instructions are generally included with the install guide.

On 12/10/13 3:35 AM, Ian Service iserv...@ts2.ca wrote:

I'm having no end of NAT issues with the System VM template I installed
with 4.1 and I noticed there's a newer one available.  Is there a
documented upgrade procedure somewhere or is it as simple as install the
new one and update a mysql table to point to the new template?

Thanks,

- Ian

Re: SRX/ASA and ACS VPC

[Chiradeep Vittal]

Not currently.

From: Simon Murphy simon.mur...@vifx.co.nzmailto:simon.mur...@vifx.co.nz
Reply-To: d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org 
d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org
Date: Monday, December 9, 2013 3:03 PM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org, 
d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org 
d...@cloudstack.apache.orgmailto:d...@cloudstack.apache.org
Subject: SRX/ASA and ACS VPC

Is it possible to offload firewall, SourceNAT and inter-VLAN routing functions 
to hardware devices for VPC networks?


Simon Murphy
Solutions Architect

ViFX | Cloud Infrastructure
Level 7, 57 Fort Street, Auckland, New Zealand 1010
PO Box 106700, Auckland, New Zealand 1143
M +64 21 285 4519 | S simon_a_murphy
www.vifx.co.nzhttp://www.vifx.co.nz/ follow us on 
twitterhttps://twitter.com/ViFX
Auckland | Wellington | Christchurch

[cid:image003.jpg@01CDDF95.815BF160]

experience. expertise. execution.

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Re: duplicate system UUID's with KVM

[Chiradeep Vittal]

What is the OS of the KVM host?
I believe vm uuids are type 4 uuids and are hence independent of time.
http://docs.oracle.com/javase/6/docs/api/java/util/UUID.html



On 12/9/13 12:01 PM, Bryan Whitehead dri...@megahappy.net wrote:

I have 3 independent Cloudstack installs. One is 3.0.x and the others are
4.1.0.

Using KVM (i'm only using KVM so I don't have anything else for
comparison), between 3.0.x and 4.1.0 I'm getting instances with UUID's
that
are the same.

I get the UUID by running this on the console (CentOS):

dmidecode -s system-uuid

Here is example output from 1 host:
[root@fortress ~]# dmidecode -s system-uuid
C1260F04-F171-3136-85A7-F0B77699DA33
[root@fortress ~]# ifconfig eth0
eth0  Link encap:Ethernet  HWaddr 06:9A:36:00:00:AF
  inet addr:removed  Bcast:70.33.251.255  Mask:255.255.255.0
  inet6 addr: fe80::49a:36ff:fe00:af/64 Scope:Link
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:20586 errors:0 dropped:0 overruns:0 frame:0
  TX packets:1796 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:1764556 (1.6 MiB)  TX bytes:197329 (192.7 KiB)


here is another:
[root@db-sla01 ~]# dmidecode -s system-uuid
C1260F04-F171-3136-85A7-F0B77699DA33
[root@db-sla01 ~]# ifconfig eth0
eth0  Link encap:Ethernet  HWaddr 06:5E:9A:00:00:C9
  inet addr:removed  Bcast:64.13.168.255  Mask:255.255.255.0
  inet6 addr: fe80::45e:9aff:fe00:c9/64 Scope:Link
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:7644414 errors:0 dropped:0 overruns:0 frame:0
  TX packets:3073765 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:735505477 (701.4 MiB)  TX bytes:519743789 (495.6 MiB)

NOTE: The IP's are not in the same nor in the same subnet

The time between creation is pretty long... weeks.

Any ideas?

I've just been killing VM's that have collisions with UUID's but it
happens
pretty often.

-Bryan

Re: Hey its working !

[Chiradeep Vittal]

Congratulations. Hopefully not the first and only CloudStack cloud in
Turkey

On 11/16/13 7:18 AM, Vahric Muhtaryan vah...@doruk.net.tr wrote:

Hello All , 

Only take a one hour with checking what is it, what is behind
Router installed
Vm installed (centos minimal)
Egress rule configured
Dhcp is working
Dns is working
IP Acquired
Nat is working
Vlan automatic provisioned to network

And we are going to starbucks to drink some couple of coffee , i¹m not
expecting everything will work like this :D

Take a care all
Regards
Vahric and Mehmet

Re: nf_nat_ftp kernel module is missing in v4.2 virtual router

[Chiradeep Vittal]

You can try injecting the modprobe into one of the startup scripts
(/etc/init.d/cloud-early-config), that way you wouldn't need a new
template.
In this case you would have to merely modify the systemvm.iso

On 11/7/13 7:40 AM, Carlos Miranda Molina (Mstaaravin)
mstaara...@gmail.com wrote:

Hello!

In our company we upgrade to v4.2, now the virtual routers doesn't have
nf_nat_ftp kernel module.
We can resolve this adding manually with:

:~#  modprobe nf_nat_ftp (inside VR)

And works, but if i need restart VR we loose that rule so i need edit
system template for router and add that module.

The problem is how edit or find system VR template.

If i turn off the router i can't have option for create snapshot or
identify *.qcow2 file (for edit outside and upload as a new template)

In storage tab i see only ROOT volumes, not VR (virtual routers) volumes.

Someone can help me please...?

Regards
-- 
La Voluntad es el único motor de nuestros logros
http://blog.ngen.com.ar/

Re: Q: Cloudstack S3 performance

[Chiradeep Vittal]

Hi Zoran,

Unfortunately there is no active maintenance on this piece of code. There
is a related discussion here:
http://s.apache.org/zr


On 10/24/13 6:14 PM, Zoran Rajic z...@ddn.com wrote:

Hello fellow Cloudstack users,

This is my first post to this mailing list, so please excuse me if I'm not
following the proper etiquette.

My name is Zoran, and I'm a developer working for a DDN company.  While
investigating the Cloudstack S3 and its performance, I encountered a bit
weird behavior of the Cloudstack S3 server, so I wanted to verify my
findings with you guys.

To test the S3 performance I used Python and BOTO libraries to create an
S3 client that is adding random content/name keys into the Cloudstack S3
and a single bucket.  To my surprise, the Cloudstack S3 buckets were
getting more and more unresponsive.  For example, at about 20'000 keys it
was taking about 10 seconds to get a bucket (BOTO ref
http://boto.s3.amazonaws.com/ref/s3.html#boto.s3.connection.S3Connection.g
e
t_bucket, AWS ref 
http://docs.aws.amazon.com/AmazonS3/latest/API/RESTBucketGET.html).

Did someone else also notice this significant slow-downs, or is it perhaps
just my environment and possibly misconfiguration?


Not to leave it at this, I tried to locate the delay on the Cloudstack S3
server-side, and I may have found two potential issues with
SObjectDaoImpl.listBucketObjects()  (ref
https://git-wip-us.apache.org/repos/asf?p=cloudstack.git;a=blob;f=awsapi/s
r
c/com/cloud/bridge/persist/dao/SObjectDaoImpl.java;h=6d23757b8b57ded9443bf
e
61aaa3742590b21c49;hb=master#l71):

1) the maxKeys parameter seems to be ignored, so all 20'000+ keys (ie.
full bucket content) was being inspected instead of normally just first
1'000 keys, which is a default maxKeys value

2) the way the object's data is extracted form the MySQL seems to be using
sub-queries instead of JOINs, so something similar to this:
  objList = SQL(select * from SObject where SBucketID='xxx' );
  for (ObjectVO obj : objList) {
 objItem = SQL(select * from SObject_Item where SObjectID='yyy' );
  }

Note that the data can be retrieved in one go and lot more efficiently
if one used JOIN on the database-side, ie.
  select * from sobject so LEFT JOIN sobject_item si on
so.ID=si.SObjectID where SBucketID='xxx';
However, I am not sure if the Cloudstack DAO and *VO-objects abstraction
supports database JOINs.

Can someone confirm if these are actual code issues?

Thank you in advance!


Best regards,
   Zoran

Re: How does HA work?

[Chiradeep Vittal]

https://cwiki.apache.org/confluence/x/dwn8AQ

On 10/23/13 10:51 AM, Kelcey Jamison Damage
kel...@backbonetechnology.com wrote:

I can tell you it uses 'Storage-Heartbeat method for HA, unless that's
changed. That means the heartbeat ring is via the primary storage.


- Original Message -

From: Nux! n...@li.nux.ro
To: d...@cloudstack.apache.org
Cc: users@cloudstack.apache.org
Sent: Wednesday, October 23, 2013 10:48:40 AM
Subject: How does HA work?

Hello, 

Since I'm not a programmer reading the code doesn't make too much sense
to me. 
Can anyone explain to me how HA works (for VMs expecially)?
Who monitors these HA VMs? Can I run multiple monitors, for HA? Any
recommendations, best practices, gotchas?

Thanks, 
Lucian 

-- 
Sent from the Delta quadrant using Borg technology!

Nux! 
www.nux.ro 

RE: [cloudmonkey] username / password support

[Chiradeep Vittal]

Passwords can be changed too. No difference in security, IMO.

Plus the api key option is always there.

In fact I first wrote it as an option ( --populate-api-keys USERNAME:PASSWORD), 
but decided that it didn't buy anything.

The original code didn't pass pep8 (imports not being used etc), that's 
probably a separate patch.


-Original Message-
From: rohityada...@gmail.com [mailto:rohityada...@gmail.com] On Behalf Of Rohit 
Yadav
Sent: Wednesday, October 16, 2013 10:50 AM
To: d...@cloudstack.apache.org
Cc: users@cloudstack.apache.org
Subject: Re: [cloudmonkey] username / password support

I never intended to have support for password as I thought people will end up 
using and storing plain text username/password, keys (specific for
cloudmonkey) are revokable :)
Maybe we can use usernames/password initially to create keys or maybe let users 
decided what they want. If this could be refactored as a reusable module 
Prasanna can use this for Marvin.

On Wed, Oct 16, 2013 at 10:21 AM, Chiradeep Vittal  
chiradeep.vit...@citrix.com wrote:

 Sorry, urllib2 and cookiejar looked just too painful.


Totally agree, we should throw away painful things for better ones. With 
requests as dependency in setup.py so no one has to install it manually.
You just do pip install --upgrade stuff and pip would get all the deps from 
setup.py. Thanks Prasanna for adding that, maybe specify a minimum or maximum 
version?

Initially my idea was to use least possible dependency, like have cloudmonkey 
pure python 2.6 program that just uses standard libs but eventually added 
prettytable and pygments. We should have more good stuff, remove painful libs.

Lastly, could the code be pep8'd, tested and released :)

Cheers,
bhaisaab



 On 10/15/13 9:26 PM, Prasanna Santhanam t...@apache.org wrote:

 
 I fixed this temporarily by adding the requests as a dependency. But 
 may be we could do the login using urllib2 itself to avoid the 
 requests dependency.
 
 +1 to username,password login. I need to add that to marvin too.
 
 On Wed, Oct 16, 2013 at 11:38:40AM +0800, Ryan Lei wrote:
  I was unable to run cloudmonkey after applying your update.
  My commands were:
 
  $ git checkout username_password_support $ git pull $ python 
  setup.py build $ python setup.py install $ cloudmonkey
 
  Then I got this import error:
  Import error in cloudmonkey.requester : No module named requests
 
  Switching back to master branch runs fine, however.
 
 
 
 
 -
 --
  Yu-Heng (Ryan) Lei, Associate Researcher  Chunghwa Telecom 
 Laboratories / Cloud Computing Laboratory
 
 ryan...@cht.com.tw
 https://email.cht.com.tw/owa/redir.aspx?C=-wE1FEC3G0SW
 YpVkiWo8SsDdf3ZqO9AIuAPTzRnFYCUi-z4YljtI_hyVKkNHfn9F1Bn-vUWJnQ4.URL
 =mail
 to%3aryanlei%40cht.com.tw
  or
  ryanlei750...@gmail.com
 
 
 
  On Wed, Oct 16, 2013 at 11:23 AM, Chiradeep Vittal  
  chiradeep.vit...@citrix.com wrote:
 
   Hi folks,
  
   I modified cloudmonkey to work off of username and password. 
   Feedback
 and
   testing required.
   The code is in the branch  username_password_support
   http://goo.gl/5xTgo5
  
   Thanks
   --
   Chiradeep
  
 
 --
 Prasanna.,
 
 
 Powered by BigRock.com
 

Re: [cloudmonkey] username / password support

[Chiradeep Vittal]

Fixed pep8 and other issues (with flake8).

Does this warrant a new release?

On 10/16/13 11:13 AM, Chiradeep Vittal chiradeep.vit...@citrix.com
wrote:

Passwords can be changed too. No difference in security, IMO.

Plus the api key option is always there.

In fact I first wrote it as an option ( --populate-api-keys
USERNAME:PASSWORD), but decided that it didn't buy anything.

The original code didn't pass pep8 (imports not being used etc), that's
probably a separate patch.


-Original Message-
From: rohityada...@gmail.com [mailto:rohityada...@gmail.com] On Behalf Of
Rohit Yadav
Sent: Wednesday, October 16, 2013 10:50 AM
To: d...@cloudstack.apache.org
Cc: users@cloudstack.apache.org
Subject: Re: [cloudmonkey] username / password support

I never intended to have support for password as I thought people will
end up using and storing plain text username/password, keys (specific for
cloudmonkey) are revokable :)
Maybe we can use usernames/password initially to create keys or maybe let
users decided what they want. If this could be refactored as a reusable
module Prasanna can use this for Marvin.

On Wed, Oct 16, 2013 at 10:21 AM, Chiradeep Vittal 
chiradeep.vit...@citrix.com wrote:

 Sorry, urllib2 and cookiejar looked just too painful.


Totally agree, we should throw away painful things for better ones. With
requests as dependency in setup.py so no one has to install it manually.
You just do pip install --upgrade stuff and pip would get all the deps
from setup.py. Thanks Prasanna for adding that, maybe specify a minimum
or maximum version?

Initially my idea was to use least possible dependency, like have
cloudmonkey pure python 2.6 program that just uses standard libs but
eventually added prettytable and pygments. We should have more good
stuff, remove painful libs.

Lastly, could the code be pep8'd, tested and released :)

Cheers,
bhaisaab



 On 10/15/13 9:26 PM, Prasanna Santhanam t...@apache.org wrote:

 
 I fixed this temporarily by adding the requests as a dependency. But
 may be we could do the login using urllib2 itself to avoid the
 requests dependency.
 
 +1 to username,password login. I need to add that to marvin too.
 
 On Wed, Oct 16, 2013 at 11:38:40AM +0800, Ryan Lei wrote:
  I was unable to run cloudmonkey after applying your update.
  My commands were:
 
  $ git checkout username_password_support $ git pull $ python
  setup.py build $ python setup.py install $ cloudmonkey
 
  Then I got this import error:
  Import error in cloudmonkey.requester : No module named requests
 
  Switching back to master branch runs fine, however.
 
 
 
 
 -
 --
  Yu-Heng (Ryan) Lei, Associate Researcher  Chunghwa Telecom
 Laboratories / Cloud Computing Laboratory
 
 ryan...@cht.com.tw
 https://email.cht.com.tw/owa/redir.aspx?C=-wE1FEC3G0SW
 YpVkiWo8SsDdf3ZqO9AIuAPTzRnFYCUi-z4YljtI_hyVKkNHfn9F1Bn-vUWJnQ4.URL
 =mail
 to%3aryanlei%40cht.com.tw
  or
  ryanlei750...@gmail.com
 
 
 
  On Wed, Oct 16, 2013 at 11:23 AM, Chiradeep Vittal 
  chiradeep.vit...@citrix.com wrote:
 
   Hi folks,
  
   I modified cloudmonkey to work off of username and password.
   Feedback
 and
   testing required.
   The code is in the branch  username_password_support
   http://goo.gl/5xTgo5
  
   Thanks
   --
   Chiradeep
  
 
 --
 Prasanna.,
 
 
 Powered by BigRock.com
 

[cloudmonkey] username / password support

[Chiradeep Vittal]

Hi folks,

I modified cloudmonkey to work off of username and password. Feedback and 
testing required.
The code is in the branch  username_password_support
http://goo.gl/5xTgo5

Thanks
--
Chiradeep

Re: [cloudmonkey] username / password support

[Chiradeep Vittal]

Aha, thanks. Can you 'pip install requests' ?



On 10/15/13 8:38 PM, Ryan Lei ryan...@cht.com.tw wrote:

I was unable to run cloudmonkey after applying your update.
My commands were:

$ git checkout username_password_support
$ git pull
$ python setup.py build
$ python setup.py install
$ cloudmonkey

Then I got this import error:
Import error in cloudmonkey.requester : No module named requests

Switching back to master branch runs fine, however.


--
-
Yu-Heng (Ryan) Lei, Associate Researcher
Chunghwa Telecom Laboratories / Cloud Computing Laboratory
ryan...@cht.com.twhttps://email.cht.com.tw/owa/redir.aspx?C=-wE1FEC3G0SWY
pVkiWo8SsDdf3ZqO9AIuAPTzRnFYCUi-z4YljtI_hyVKkNHfn9F1Bn-vUWJnQ4.URL=mailto
%3aryanlei%40cht.com.tw
or
ryanlei750...@gmail.com



On Wed, Oct 16, 2013 at 11:23 AM, Chiradeep Vittal 
chiradeep.vit...@citrix.com wrote:

 Hi folks,

 I modified cloudmonkey to work off of username and password. Feedback
and
 testing required.
 The code is in the branch  username_password_support
 http://goo.gl/5xTgo5

 Thanks
 --
 Chiradeep

Re: [cloudmonkey] username / password support

[Chiradeep Vittal]

Sorry, urllib2 and cookiejar looked just too painful.

On 10/15/13 9:26 PM, Prasanna Santhanam t...@apache.org wrote:


I fixed this temporarily by adding the requests as a dependency. But
may be we could do the login using urllib2 itself to avoid the
requests dependency.

+1 to username,password login. I need to add that to marvin too.

On Wed, Oct 16, 2013 at 11:38:40AM +0800, Ryan Lei wrote:
 I was unable to run cloudmonkey after applying your update.
 My commands were:
 
 $ git checkout username_password_support
 $ git pull
 $ python setup.py build
 $ python setup.py install
 $ cloudmonkey
 
 Then I got this import error:
 Import error in cloudmonkey.requester : No module named requests
 
 Switching back to master branch runs fine, however.
 
 
 
-
--
 Yu-Heng (Ryan) Lei, Associate Researcher
 Chunghwa Telecom Laboratories / Cloud Computing Laboratory
 
ryan...@cht.com.twhttps://email.cht.com.tw/owa/redir.aspx?C=-wE1FEC3G0SW
YpVkiWo8SsDdf3ZqO9AIuAPTzRnFYCUi-z4YljtI_hyVKkNHfn9F1Bn-vUWJnQ4.URL=mail
to%3aryanlei%40cht.com.tw
 or
 ryanlei750...@gmail.com
 
 
 
 On Wed, Oct 16, 2013 at 11:23 AM, Chiradeep Vittal 
 chiradeep.vit...@citrix.com wrote:
 
  Hi folks,
 
  I modified cloudmonkey to work off of username and password. Feedback
and
  testing required.
  The code is in the branch  username_password_support
  http://goo.gl/5xTgo5
 
  Thanks
  --
  Chiradeep
 

-- 
Prasanna.,


Powered by BigRock.com

Re: [PROPOSAL] adding [SOLVED] tag in mailing list subject

[Chiradeep Vittal]

Excellent suggestion

On 9/23/13 6:50 AM, Jayapal Reddy Uradi jayapalreddy.ur...@citrix.com
wrote:

Hi,

When the issues raised in dev/users mailing lists are solved by using
suggestions/solutions as replies
send by community members then the one who raised the issue please reply
to the thread by adding [SOLVED] tag.


Also please add the accumulated steps performed to solve it, this will
helpful to other members when they gets the similar issues.

Thanks,
Jayapal

Re: cloudstack-sysvmadm takes very long to run?

[Chiradeep Vittal]

Logs?

On 9/23/13 12:46 PM, Indra Pramana in...@sg.or.id wrote:

Dear all,

The script failed to restart the system VMs. See below.

All my system VMs (except one virtual router) are in Starting state but
it never got started. Any idea how to resolve this issue?

===
nohup: ignoring input
/usr/bin/cloudstack-sysvmadm: line 21: /etc/rc.d/init.d/functions: No such
file or directory

Stopping and starting 1 secondary storage vm(s)...
Done stopping and starting secondary storage vm(s)

Stopping and starting 1 console proxy vm(s)...
ERROR: Failed to start console proxy vm with id 1903

Done stopping and starting console proxy vm(s) .

Stopping and starting 2 running routing vm(s)...
ERROR: Failed to restart domainRouter with id 1931

ERROR: Failed to restart domainRouter with id 1930

Done restarting router(s).
===

Looking forward to your reply, thank you.

Cheers.



On Tue, Sep 24, 2013 at 2:54 AM, Indra Pramana in...@sg.or.id wrote:

 Is it normal for the cloudstack-sysvmadm script to take very long to
run?
 It has been more than 30 minutes and it's still restarting the second
 system VM.

 ===
 root@cs-mgmt-01:~/cloudstack3# tail -f sysvm.log
 nohup: ignoring input
 /usr/bin/cloudstack-sysvmadm: line 21: /etc/rc.d/init.d/functions: No
such
 file

 Stopping and starting 1 secondary storage vm(s)...
 Done stopping and starting secondary storage vm(s)

 Stopping and starting 1 console proxy vm(s)...
 ===

 If it's normal, any reason why? I presume restarting a VM shouldn't take
 that long in normal circumstances?

 Any insight is appreciated. :)

 Thank you.

Re: cloudstack-sysvmadm takes very long to run?

[Chiradeep Vittal]

Looks like you are out of space.
rocessing:  { Ans: , MgmtId: 161342671900, via: 37, Ver: v1, Flags: 110,
[{com.cloud.agent.api.Answer:{result:false,details:com.cloud.utils.e
xception.CloudRuntimeException: org.libvirt.LibvirtException: internal
error Child process (/bin/umount
/mnt/99a4fb82-780d-35c2-afb0-7f16388eeb94) unexpected exit status 32:
error writing /etc/mtab.tmp: No space left on device


Check with 'df -Ph' on the hypervisor to see if anything is at 100%

On 9/23/13 1:13 PM, Indra Pramana in...@sg.or.id wrote:

Hi Chiradeep,

I have uploaded the logs in pastebin here:

http://pastebin.com/jy49jF4A

Looking forward to your reply, thank you.

Cheers.



On Tue, Sep 24, 2013 at 3:59 AM, Chiradeep Vittal 
chiradeep.vit...@citrix.com wrote:

 Logs?

 On 9/23/13 12:46 PM, Indra Pramana in...@sg.or.id wrote:

 Dear all,
 
 The script failed to restart the system VMs. See below.
 
 All my system VMs (except one virtual router) are in Starting state
but
 it never got started. Any idea how to resolve this issue?
 
 ===
 nohup: ignoring input
 /usr/bin/cloudstack-sysvmadm: line 21: /etc/rc.d/init.d/functions: No
such
 file or directory
 
 Stopping and starting 1 secondary storage vm(s)...
 Done stopping and starting secondary storage vm(s)
 
 Stopping and starting 1 console proxy vm(s)...
 ERROR: Failed to start console proxy vm with id 1903
 
 Done stopping and starting console proxy vm(s) .
 
 Stopping and starting 2 running routing vm(s)...
 ERROR: Failed to restart domainRouter with id 1931
 
 ERROR: Failed to restart domainRouter with id 1930
 
 Done restarting router(s).
 ===
 
 Looking forward to your reply, thank you.
 
 Cheers.
 
 
 
 On Tue, Sep 24, 2013 at 2:54 AM, Indra Pramana in...@sg.or.id wrote:
 
  Is it normal for the cloudstack-sysvmadm script to take very long to
 run?
  It has been more than 30 minutes and it's still restarting the second
  system VM.
 
  ===
  root@cs-mgmt-01:~/cloudstack3# tail -f sysvm.log
  nohup: ignoring input
  /usr/bin/cloudstack-sysvmadm: line 21: /etc/rc.d/init.d/functions: No
 such
  file
 
  Stopping and starting 1 secondary storage vm(s)...
  Done stopping and starting secondary storage vm(s)
 
  Stopping and starting 1 console proxy vm(s)...
  ===
 
  If it's normal, any reason why? I presume restarting a VM shouldn't
take
  that long in normal circumstances?
 
  Any insight is appreciated. :)
 
  Thank you.
 

Re: Advanced Network - SNAT not working

[Chiradeep Vittal]

Suggest that you stop and start (not reboot) the router from the Admin GUI.

On 9/16/13 5:26 AM, Noel Kendall noeldkend...@hotmail.com wrote:

Jayapal, I did a ping test and traced as you suggested. tcpdump
monitoring was done on the public facing interface of the VR.
From within the VR, ping to public IP functions correctly, source address
is the public IP assigned to the VR.
From within the guest, ping to same public IP, does not function, source
address is (as you suspected) the IP of guest on the guest network of VR.
Therefore, it must be: the SNAT rule in iptables in the VR is being
bypassed... that is, the packets are being forwarded without SNAT being
performed on them correctly.
Noel

 From: jayapalreddy.ur...@citrix.com
 To: users@cloudstack.apache.org
 Subject: Re: Advanced Network - SNAT not working
 Date: Mon, 16 Sep 2013 05:14:53 +
 
 Hi,
 
 I think when the packets are going out the packets are NATed with
private ip, that can't reach back to router.
 From the VR when you ping public network observe with what source ip
address the packet is going out and
 From the guest VM when you access public n/w observe on VR with what
source ip the packet is going out.
 In later case I think the source ip address is different.
 
 Thanks,
 Jayapal
 
 
 On 16-Sep-2013, at 2:30 AM, Noel Kendall noeldkend...@hotmail.com
wrote:
 
  No other NAT. There is nothing but copper between the KVM host
machine and the ISP router.There is an L2/L3 switch that the packets
travel through. However, there is no forwarding in the switch,just
straight through. I've had a well-functioning V4.0.1 environment running
on this same configurationin the past. What is new is the conversion to
4.1 (which was a clean install).
  It's very mysterious, I have never seen anything like this before.
There are two other VRs, both having same issue.
  I will try your suggestion.
  Noel
  Date: Sun, 15 Sep 2013 21:20:41 +0100
  Subject: Re: Advanced Network - SNAT not working
  From: msweet@gmail.com
  To: users@cloudstack.apache.org
  
  This is mostly confusing that the packets are not seen on the VR
public
  interface, seeing as other services are working.
  If it was a local NAT issue then the packet would atleast get into
that
  interface. Do you have any upstream devices providing NAT? Or any
other VR
  with the issue?
  
  It may be worth recreating the VR, by stopping and destroying it and
  creating another guest to start a fresh.
  
  Marty
  
  
  On Sun, Sep 15, 2013 at 8:12 PM, Noel Kendall
noeldkend...@hotmail.comwrote:
  
  Marty, if I run a telnet www.xyz.com 80 from a shell in the guest,
  while running a tcpdumpon the public i/f of the VR:
  - I can see the outbound packets going out- I do not see a response
packet
  coming back in
  FYI there are no firewalls outbound from the KVM host. The host
bridges vi
  CS networkingdirectly out on to the internet via a switch.
  Note that traffic from outside (ssh, web) can happily traverse the
VR to
  the guest. I get the usualits working html page from the guest.
This tells
  me that there is nothing outbound from the VR thatis filtering
packets.
  Am truly stumped. This is mysterious indeed.
  From within the VR, can happily telnet to www.xyz.com 80 and
receive
  response.Only if packet came from guest and was forwarded does the
response
  not show up.
  In short:
  wget from VR to www.xyz.com works, response received and saved
  wget from guest to www.xyz.com does not work, network not available
  displayed on guest, response packets not seen on the public i/f of
VR at all
  Noel
  
  Date: Sun, 15 Sep 2013 18:16:17 +0100
  Subject: Re: Advanced Network - SNAT not working
  From: msweet@gmail.com
  To: users@cloudstack.apache.org
  
  Hi Noel,
  
  Can you answer: Does the traffic come back on the public
interface? and
  then onto the Guest interface?
  
  Thanks,
  Marty
  
  
  On Sun, Sep 15, 2013 at 2:05 PM, Noel Kendall
noeldkend...@hotmail.com
  wrote:
  
  Indeed, yes, a wget executed on the VR to a public website works
just
  fine.
  Noel
  
  Date: Sun, 15 Sep 2013 13:15:20 +0100
  Subject: Re: Advanced Network - SNAT not working
  From: msweet@gmail.com
  To: users@cloudstack.apache.org
  
  Hi Noel,
  
  Does the traffic come back on the public interface? and then
onto the
  Guest
  interface?
  
  Does a wget on the VR work?
  
  Marty
  
  
  On Sat, Sep 14, 2013 at 8:19 PM, Noel Kendall 
  noeldkend...@hotmail.com
  wrote:
  
  I have that Marty. I see the http outbound request coming in on
the
  guest
  interface of the VR,and see the http request being sent out on
the
  public
  interface of the VR.
  The traffic is flowing fine from guest to the outbound i/f of
the
  VR.
  This is tcpdump on the public i/f while guest is doing wget to
  6x.xxx.xxx.xxx
  
  19:17:58.834932 06:e3:3a:00:01:0a  00:0c:86:4e:fe:00, ethertype
  IPv4
  (0x0800), length 74: 10.11.79.178.39074  6x.xxx.xxx.xx.80:
Flags
  [S],
  seq
  1859313238, win 14600, options [mss 

Re: cs 4.2 systemvm

[Chiradeep Vittal]

If you are having speed issues, you can use an alternate location:
just substitute d21ifhcun6b1t2.cloudfront.net for download.cloud.com


On 9/10/13 1:22 AM, Sailaja Mada sailaja.m...@citrix.com wrote:

Hi,

Xenserver : 
http://download.cloud.com/templates/4.2/systemvmtemplate-2013-07-12-master
-xen.vhd.bz2   
KVM  :
http://download.cloud.com/templates/4.2/systemvmtemplate-2013-06-12-master
-kvm.qcow2.bz2 
VMware   : 
http://download.cloud.com/templates/4.2/systemvmtemplate-4.2-vh7.ova

Thanks,
Sailaja.M

-Original Message-
From: Valery Ciareszka [mailto:valery.teres...@gmail.com]
Sent: Tuesday, September 10, 2013 1:45 PM
To: users
Subject: cs 4.2 systemvm

Hi all.

I'm trying to test CS  4.2 and it seems that old
systemvm(acton-systemvm-02062012.qcow2.bz2) does not work with it.
After debugging I found that consoleproxy/ssvm does not get its NICs
configured.
It seems that method of passing network configuration parameters from HV
to system vms has changed - now
/usr/share/cloudstack-common/scripts/vm/hypervisor/kvm/patchviasocket.plis
used to send configuration to the system vm -
/etc/init.d/cloud-early-config tries to read it from /dev/vport0p1.
However, there is no such device in system VMs.

So, should I use new systemvm image? Where can I get it ?

ENV used:
CS 4.2 (compiled revision 2852 from
https://dist.apache.org/repos/dist/dev/cloudstack/4.2.0/)
CentOS 6.4
qemu-kvm-0.12.1.2-2.355.0.1.el6.centos.7.x86_64
acton-systemvm-02062012.qcow2.bz2 template for systemvm

--
Regards,
Valery

http://protocol.by/slayer

Re: Cloustack 4.1.0 + GlusterFS

[Chiradeep Vittal]

John, care to write a HOWTO use GlusterFS in the wiki?


On 9/11/13 5:27 PM, John Skinner john.skin...@appcore.com wrote:

I ran each test independently for each block size.

iozone -I -i 0 -i 1 -i 2 -r 4k -s 1G

In order: -I to specify direct-IO, -i 0 to specify write/rewrite, -i 1 to
specify read/re-read, -i 2 to specify random read/write, -r specify block
size, -s to specify file size.

The report is pretty thorough. What I put in the email was different, I
just took the throughput from each test and put it into a table outside
of the full report.

- Original Message -

From: Rafael Weingartner rafaelweingart...@gmail.com
To: users@cloudstack.apache.org
Sent: Wednesday, September 11, 2013 4:16:23 PM
Subject: Re: Cloustack 4.1.0 + GlusterFS

I have never used iozone before,

How did you get that report?

I tried: iozone -s 1024m -t 1 -R

But the report was pretty different from yours.


2013/9/11 John Skinner john.skin...@appcore.com

 I currently have GlusterFS deployed into an 8 node KVM cluster running
on 
 CloudStack 4.1 for primary storage. Gluster is deployed on 28 1TB
drives 
 across 2 separate storage appliances using a distributed-replicated
volume 
 with the replica set to 2. The storage network is 10Gb copper.
 
 These are the options I have configured for the volume in Gluster, most
of 
 them are from a Red Hat document on configuring Red Hat Enterprise
Storage 
 for VM hosting: 
 
 
 
 performance.io-thread-count: 32
 performance.cache-size: 1024MB
 performance.write-behind-window-size: 5MB
 performance.write-behind: on
 network.remote-dio: on
 cluster.eager-lock: enable
 performance.stat-prefetch: off
 performance.io-cache: on
 performance.read-ahead: on
 performance.quick-read: on
 
 Here are some of the numbers I was getting when benchmarking the
storage 
 from the KVM node directly (not a VM)
 
 The below table is in KB/s. The test is single stream 1GB file
utilizing 
 Direct I/O (no cache). I used iozone to run the benchmark.
 
 Write 4k 45729 
 Read 4k 10189 
 Random Write 4k 31983
 Random Read 4k 9859
 Write 16k 182246
 Read 16k 37146 
 Random Write 16k 113026
 Random Read 16k 37237
 Write 64k 420908
 Read 64k 125315 
 Random Write 64k 383848
 Random Read 64k 125218
 Write 256k 567501
 Read 256k 218413
 Random Write 256k 508650
 Random Read 256k 229117
 
 In the above results, I have the volume mounted to each KVM host as a
FUSE 
 glusterfs file system. They are added to CloudStack as a shared mount
 point. In the future it would be great to utilize GlusterFS qemu
libvirt 
 integration with libgfapi so I could bypass fuse altogether. However,
that 
 would require adding that code to CloudStack to support that.
 
 I maybe have 15 or so VMs running from the storage now and it is still
 pretty snappy. Need to do some more testing though and really get it
loaded. 
 
 - Original Message -

 
 From: Rafael Weingartner rafaelweingart...@gmail.com
 To: users@cloudstack.apache.org
 Sent: Wednesday, September 11, 2013 8:48:07 AM
 Subject: Re: Cloustack 4.1.0 + GlusterFS
 
 Right now I can think in three main reasons:
 
 The first reason, performance (I do not know Gluster and its
performance 
 and if the read and write speed are satisfactory). Please if you can
make a 
 test, post the results.
 
 Second consistency, I do not know Gluster, but swift that is also a
 Distributed File System is not consistency and they make it pretty
clear on 
 their page (http://docs.openstack.org/developer/swift/)
 
 Swift is a highly available, distributed, eventually consistent
 object/blob store
 
 I would not accept to storage my VMs images on a FS that is eventually
 consistent. 
 
 Third, network, I haven't used this kind of FS, but I can image that it
 uses a lot of bandwidth to keep synchronizing, managing and securing
the 
 data. So, managing the networking would be a pain.
 
 
 
 2013/9/11 Olivier Mauras oliv...@core-hosting.net
 
  
  
  Hi, 
  
  Those thinking that it's not a good idea, do you mind
  explaining your point of view?
  GlusterFS seems like the only real
  alternative to a highly priced SAN for the primary storage...
  
  
  Thanks, 
  Olivier 
  
  On 2013-09-11 15:08, Rafael Weingartner wrote:
  
   I 
  totally agree with Tomasz, I do not think that using a distributed FS
  as 
   primary storage is a good idea, but as a secondary it sounds
  interesting. 
   
   But, off course you can try *;*)
   
   2013/9/11 
  Shanker Balan shanker.ba...@shapeblue.com
   
   On 11-Sep-2013, at
  5:14 PM, Tomasz Zięba t.a.zi...@gmail.com [1] wrote:
   
   Hi, Some 
  time ago I tried to use GlusterFS as storage for cloudstacka but I
  noticed that cloudstack uses the default settings for mount command.
By 
  default mount command is using the UDP protocol but glusterfs works
   
  only 
   
   using tcp. I think, if cloudstack developers could add -o
  proto=tcp to code glusterfs should works. For example: /bin/mount -t
  nfs -o proto=tcp IP:/share /mnt/gluster/ If you are 

Re: Multiple guest IP on a VM?

[Chiradeep Vittal]

This is 4.2

On 9/6/13 4:26 AM, Indra Pramana in...@sg.or.id wrote:

Dear all,

We are implementing shared network type instead of isolated network
type, which means that we are assigning public IP address as guest IP for
all our VMs. This means that our VMs are using public IP instead of
private
IP configured on the NIC interfaces, without any network address
translation done by the virtual router.

My question: is it possible to assign multiple guest/public IP addresses
into one VM? I can't find this option on the current setting. Is multiple
public IP addresses only supported on isolated network and is not
supported on shared network?

I found this article while Googling, but I'm not too sure whether this can
been implemented?

https://cwiki.apache.org/CLOUDSTACK/multiple-ip-address-per-nic.html

I am using CloudStack 4.1.1 and KVM hypervisor, and running advanced
network type (instead of basic).

Looking forward to your reply, thank you.

Cheers.

Re: Security issue

[Chiradeep Vittal]

Password-based logins are disabled in the VR ssh daemon. Key based login
is only allowed on port 3922 from the control interface (typically eth1).
Keys are generated at CloudStack installation time and are unique to the
installation.
In addition you can use the setting below.

On 9/3/13 9:44 PM, Venkata SwamyBabu Budumuru
venkataswamybabu.budum...@citrix.com wrote:

There is a global setting called system.vm.random.password. See if that
helps.

On 04/09/13 8:34 AM, Dean Kamali dean.kam...@gmail.com wrote:

Hello everyone

I have noticed that all system / proxy vms along with virtual routers
have
same login password.

Since each vms picks a public IP address, makes the possibility for any
cracker to try and use default password to login to any system vm and
probably launch attacks on connected vms.

Is there is away to change default password?

Dean

Re: Some network offerings missing after creating them

[Chiradeep Vittal]

If the offering has 'specify VLAN', then only the admin should be able to
see it.
You can also use cloudmonkey to verify the offerings.


On 9/4/13 12:00 PM, Nick Burke n...@nickburke.com wrote:

I've read the documents, but I can't seem to find anything about this even
after google searching.

Here is what I'm trying to accomplish: I'd like to have an external
hardware router handle the routing for certain networks. It's on VLAN10.

Here is what I'm seeing: Only one network offering is showing up under
network offering in create a network and for instances. It is 
DefaultIsolatedNetworkOfferingWithSourceNatService


I've tried creating a new network offering with specify vlan and specify
IP
addresses, but it doesn't seem to ever show up to be used. Additionally,
there is a system created one that looks like it could do it,
DefaultIsolatedNetworkOffering but it too doesn't show up.

If I create a network offering with the exact same options as as
DefaultIsolatedNetworkOfferingWithSourceNatService, it does show up and
can
be used.


I'm in advanced networking mode for the zone, and as far as I can tell
everything is working well as expected.

Does anyone have any place they can point me to for this or offer some
advice as to why at least the system DefaultIsolatedNetworkOffering can't
be used?

-- 
Nick

*'What is a human being, then?'
'A seed'
'A... seed?'
'An acorn that is unafraid to destroy itself in growing into a tree.'
-David Zindell, A Requiem for Homo Sapiens*

Re: Unable to launch VM

[Chiradeep Vittal]

It actually says cpuFreqGood: false

The logic:
host.getSpeed().intValue() = offering.getSpeed()

It could be that the hosts have core clocks slightly less than 2 Ghz



On 9/3/13 4:36 PM, Mir Islam mis...@mirislam.com wrote:

I am trying to launch a vm with the following parameters 16 core X 2GHZ,
16GB memory. From dashboard I can see there is enough capacity in host
10. But still unable to launch it. In the management log I see the
following entries. Management server correctly determined that host 10
has the capacity for the requested instance. But still did not start the
instance. Any idea what could be wrong and where else should I be looking
for clue?



2013-09-03 16:17:49,398 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Looking for hosts in
dc: 1  pod:1  cluster:1
2013-09-03 16:17:49,400 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) FirstFitAllocator has 2
hosts to check for allocation: [Host[-1-Routing], Host[-10-Routing]]
2013-09-03 16:17:49,403 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Found 2 hosts for
allocation after prioritization: [Host[-1-Routing], Host[-10-Routing]]
2013-09-03 16:17:49,403 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Looking for
speed=32000Mhz, Ram=16000
2013-09-03 16:17:49,405 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Checking if host: 1 has
enough capacity for requested CPU: 32000 and requested RAM: 16777216000 ,
cpuOverprovisioningFactor: 1.0
2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Hosts's actual total
CPU: 38320 and CPU after applying overprovisioning: 38320
2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free CPU: 24820 ,
Requested CPU: 32000
2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free RAM: 58009833472 ,
Requested RAM: 16777216000
2013-09-03 16:17:49,407 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) STATS: Failed to alloc
resource from host: 1 reservedCpu: 0, used cpu: 13500, requested cpu:
32000, actual total cpu: 38320, total cpu with overprovisioning: 38320,
reservedMem: 0, used Mem: 9529458688, requested mem: 16777216000, total
Mem:67539292160 ,considerReservedCapacity?: true
2013-09-03 16:17:49,408 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Host does not have
enough CPU available, cannot allocate to this host.
2013-09-03 16:17:49,408 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Not using host 1;
numCpusGood: true; cpuFreqGood: true, host has capacity?false
2013-09-03 16:17:49,409 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Checking if host: 10
has enough capacity for requested CPU: 32000 and requested RAM:
16777216000 , cpuOverprovisioningFactor: 1.0
2013-09-03 16:17:49,411 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Hosts's actual total
CPU: 64000 and CPU after applying overprovisioning: 64000
2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free CPU: 62500 ,
Requested CPU: 32000
2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Free RAM: 133135478784
, Requested RAM: 16777216000
2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Host has enough CPU and
RAM available
2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) STATS: Can alloc CPU
from host: 10, used: 1500, reserved: 0, actual total: 64000, total with
overprovisioning: 64000; requested cpu:32000,alloc_from_last_host?:false
,considerReservedCapacity?: true
2013-09-03 16:17:49,412 DEBUG [cloud.capacity.CapacityManagerImpl]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) STATS: Can alloc MEM
from host: 10, used: 2147483648, reserved: 0, total: 135282962432;
requested mem: 16777216000,alloc_from_last_host?:false
,considerReservedCapacity?: true
2013-09-03 16:17:49,412 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Not using host 10;
numCpusGood: true; cpuFreqGood: false, host has capacity?true
2013-09-03 16:17:49,412 DEBUG [allocator.impl.FirstFitAllocator]
(Job-Executor-27:job-97 FirstFitRoutingAllocator) Host Allocator
returning 0 suitable hosts
2013-09-03 16:17:49,412 DEBUG [cloud.deploy.FirstFitPlanner]
(Job-Executor-27:job-97) No suitable hosts found
2013-09-03 16:17:49,412 DEBUG 

Re: CS 4.1 and CentOS 6.3

[Chiradeep Vittal]

What *I* would wish (if wishes were horsesŠ) would be a process similar to
vagrant.
stackmaker init basic
stackmaker up

Where stackmaker is a yet-to-be-invented-and-written adjunct to CloudStack.

The result of the above commands would be a CloudStack  management server,
and a CloudStack instance running on the same machine as CloudStack
management server. 

No need to read the docs :)

This would probably involve some combination of marvin config and some
intelligent guesses about the environment.

--
Chiradeep

On 8/29/13 10:05 AM, Ron Wheeler rwhee...@artifact-software.com wrote:

I am in the same position and I suspect that others are as well.
Who would be interested in participating in a virtual meeting to walk
through the installation together to find out where the instructions are
wrong?

It seems to be a known problem that if you follow the instructions
exactly as they are written, you end up with a non-functional system.
This seems to be partly caused by an installation procedure that is
supposed to be all things to all people and tries to support too many
configuration options.

I would like to see if I could get a simple, single cpu up and running
with CentOS 6.4 (could live with 6.3 but wonder why not the latest), one
network card sitting in a 192.168.n.x network that can be reached by
anyone on the same 192.168.n.x network.
Creating 1 guest Centos 6.4 VM on that machine would at least let me
know that CloudStack works.

Reaching a port open on the Guest VM from a front-end would be my
ultimate goal. I just want to have a publicly accessible  Apache HTTP
server on another server attached to Tomcat running on the guest VM. If
I can get this working the rest of the universe of CloudStack nirvana
should be achievable.

Adding additional machines should be possible from that point.
Adding network cards and storage devices should also be possible.

Anyone interested?

Ron


On 29/08/2013 11:55 AM, Marty Sweet wrote:
 Hi Taylor,

 No problem, just reply back to the mailing list with your issues and
logs
 (if necessary) and someone will help you out!

 Marty


 On Thu, Aug 29, 2013 at 4:17 PM, Taylor Schneider
tschnei...@live.comwrote:

 Hello,
 I have been trying to get cloudstack installed for several weeks now
but
 keep running into issues.I was wondering if someone was available to
talk
 about some things and high level and possibly take a look at my
configs /
 logs to help troubleshoot?
 Thanks


-- 
Ron Wheeler
President
Artifact Software Inc
email: rwhee...@artifact-software.com
skype: ronaldmwheeler
phone: 866-970-2435, ext 102

Re: Fail to create Instance in VPC on CS4.1.1

[Chiradeep Vittal]

This might be the problem:
2013-08-23 00:30:29,942 INFO  [cloud.vm.VirtualMachineManagerImpl]
(Job-Executor-64:job-299) Insufficient capacity
com.cloud.exception.InsufficientVirtualNetworkCapcityException: Unable
to allocate vnet as a part of network Ntwk[207|Guest|11] implement
Scope=interface com.cloud.dc.DataCenter; id=1



On 8/22/13 10:51 AM, 不坏阿峰 onlydeb...@gmail.com wrote:

cs-mgt：
eth1: 192.168.230.2

xen01:
eth1: 192.168.230.11
eth2: public+guest   (guest network:192.168.30.0/24  )
eth3: 192.168.250.11

xen01:
eth1: 192.168.230.12
eth2: public+guest  (guest network:192.168.30.0/24  )
eth3: 192.168.250.12

Adv net, can work.

I want to try VPC ,i have create VPC network 172.16.0.0/16 and tier
172.16.0.1/24.   tier network ACLs   ingress, egress TCP/UDP all
allowed configed

VPC router have started and i check from console , it can access
internet and can access storage and cs.

but fail to create vm in tier of VPC.

#   LOG #
2013-08-23 00:30:29,544 DEBUG [cloud.api.ApiServlet]
(catalina-exec-17:null) ===START===  192.168.123.28 -- GET
command=deployVirtualMachinezoneId=6ad1fb5e-8a4b-42b7-83f2-863c1b3fda4at
emplateId=bd1a8e6a-b66f-4484-afcb-2af22890cff6hypervisor=XenServerservic
eOfferingId=fbf29251-423f-496c-8edb-32b9362c31abnetworkIds=d277c139-f896-
443a-a8cc-c74dcb5f92dfresponse=jsonsessionkey=c%2FLK7Wzuq4ia5cxurIMYWevC
UkM%3D_=1377192613840
2013-08-23 00:30:29,554 DEBUG [cloud.api.ApiDispatcher]
(catalina-exec-17:null) InfrastructureEntity name
is:com.cloud.offering.ServiceOffering
2013-08-23 00:30:29,556 DEBUG [cloud.api.ApiDispatcher]
(catalina-exec-17:null) ControlledEntity name
is:com.cloud.template.VirtualMachineTemplate
2013-08-23 00:30:29,560 DEBUG [cloud.api.ApiDispatcher]
(catalina-exec-17:null) ControlledEntity name
is:com.cloud.network.Network
2013-08-23 00:30:29,574 DEBUG [cloud.network.NetworkModelImpl]
(catalina-exec-17:null) Service SecurityGroup is not supported in the
network id=207
2013-08-23 00:30:29,584 DEBUG [cloud.vm.UserVmManagerImpl]
(catalina-exec-17:null) Allocating in the DB for vm
2013-08-23 00:30:29,599 DEBUG [cloud.vm.VirtualMachineManagerImpl]
(catalina-exec-17:null) Allocating entries for VM:
VM[User|b5e2d457-5294-4c7d-adbc-2398e21fe621]
2013-08-23 00:30:29,600 DEBUG [cloud.vm.VirtualMachineManagerImpl]
(catalina-exec-17:null) Allocating nics for
VM[User|b5e2d457-5294-4c7d-adbc-2398e21fe621]
2013-08-23 00:30:29,601 DEBUG [cloud.network.NetworkManagerImpl]
(catalina-exec-17:null) Allocating nic for vm
VM[User|b5e2d457-5294-4c7d-adbc-2398e21fe621] in network
Ntwk[207|Guest|11] with requested profile
NicProfile[0-0-null-null-null
2013-08-23 00:30:29,617 DEBUG [cloud.network.NetworkModelImpl]
(catalina-exec-17:null) Service SecurityGroup is not supported in the
network id=207
2013-08-23 00:30:29,618 DEBUG [cloud.vm.VirtualMachineManagerImpl]
(catalina-exec-17:null) Allocaing disks for
VM[User|b5e2d457-5294-4c7d-adbc-2398e21fe621]
2013-08-23 00:30:29,629 DEBUG [cloud.vm.VirtualMachineManagerImpl]
(catalina-exec-17:null) Allocation completed for VM:
VM[User|b5e2d457-5294-4c7d-adbc-2398e21fe621]
2013-08-23 00:30:29,629 DEBUG [cloud.vm.UserVmManagerImpl]
(catalina-exec-17:null) Successfully allocated DB entry for
VM[User|b5e2d457-5294-4c7d-adbc-2398e21fe621]
2013-08-23 00:30:29,651 DEBUG [cloud.network.NetworkModelImpl]
(catalina-exec-17:null) Service SecurityGroup is not supported in the
network id=207
2013-08-23 00:30:29,657 DEBUG [cloud.network.NetworkModelImpl]
(catalina-exec-17:null) Service SecurityGroup is not supported in the
network id=207
2013-08-23 00:30:29,674 DEBUG [cloud.async.AsyncJobManagerImpl]
(catalina-exec-17:null) submit async job-299, details: AsyncJobVO
{id:299, userId: 2, accountId: 2, sessionKey: null, instanceType:
VirtualMachine, instanceId: 171, cmd:
org.apache.cloudstack.api.command.user.vm.DeployVMCmd, cmdOriginator:
null, cmdInfo: 
{id:171,templateId:bd1a8e6a-b66f-4484-afcb-2af22890cff6,response
:json,sessionkey:c/LK7Wzuq4ia5cxurIMYWevCUkM\u003d,ctxUserId:2,
networkIds:d277c139-f896-443a-a8cc-c74dcb5f92df,hypervisor:XenServer
,serviceOfferingId:fbf29251-423f-496c-8edb-32b9362c31ab,_:13771926
13840,ctxAccountId:2,ctxStartEventId:864,zoneId:6ad1fb5e-8a4b-
42b7-83f2-863c1b3fda4a},
cmdVersion: 0, callbackType: 0, callbackAddress: null, status: 0,
processStatus: 0, resultCode: 0, result: null, initMsid: 345050143793,
completeMsid: null, lastUpdated: null, lastPolled: null, created:
null}
2013-08-23 00:30:29,675 DEBUG [cloud.async.AsyncJobManagerImpl]
(Job-Executor-64:job-299) Executing
org.apache.cloudstack.api.command.user.vm.DeployVMCmd for job-299
2013-08-23 00:30:29,677 DEBUG [cloud.api.ApiServlet]
(catalina-exec-17:null) ===END===  192.168.123.28 -- GET
command=deployVirtualMachinezoneId=6ad1fb5e-8a4b-42b7-83f2-863c1b3fda4at
emplateId=bd1a8e6a-b66f-4484-afcb-2af22890cff6hypervisor=XenServerservic
eOfferingId=fbf29251-423f-496c-8edb-32b9362c31abnetworkIds=d277c139-f896-

Re: Slow network performance with VRs using bnx2x network module

[Chiradeep Vittal]

Which hypervisor?

On 8/20/13 1:46 AM, Andrei Mikhailovsky and...@arhont.com wrote:

Hello guys, 

i was wondering if anyone has managed to solve the issue of slow network
performance using Broadcom NetXtreme network cards (bnx2x kernel module)?
I've come across this issue where my network speed would not go above
7-10kb/s when I am running vms on the server with the above network card.
Doing some googling i've discovered that adding disable_tpa=1 to the
module at load time is suppose to solve the problem.

I've tried that and it partially works. The virtual machines are no
longer having this issue and I can get good network performance. however,
if I have a virtual router running on the host server with that network
card all traffic that routes through it is limited to 7-10kb/s. It seems
to effect forwarding one way or another.

has anyone come across this issue? Is there a way to fix it?

Thanks 

Re: Windows Server clustered instances??

[Chiradeep Vittal]

No. You could however export a CIFS share from one of the VMs and make it
available to the other.

On 8/20/13 8:21 AM, Kirk Jantzer kirk.jant...@gmail.com wrote:

Is it possible to setup a couple instances in CloudStack as a Windows/SQL
cluster? I ask, because there doesn't seem to be a way to present a volume
to more than one instance.

Regards,

Kirk Jantzer
http://about.met/kirkjantzer

Re: CloudStack Console Proxy VM

[Chiradeep Vittal]

Check these values in the global config
consoleproxy.capacity.standby
consoleproxy.session.max
consoleproxy.launch.max
consoleproxy.capacityscan.interval
consoleproxy.session.timeout






On 8/19/13 12:20 PM, Chip Childers chip.child...@sungard.com wrote:

On Mon, Aug 19, 2013 at 09:07:48PM +0300, Мануела Зарева wrote:
  Hi all !
 
 Please help...
 I'm using Basic Networking in CloudStack and have two questions.
 The first question is: for one zone how many console proxy VMs can be
created? I mean for beginning it will be only one CPVM but regardless of
the load it remains only this console proxy vm or are created more to
handle the traffic?
 And the second question is: if there is only one console proxy vm, how
much can it take? How much is the capacity of this cpvm?
 
 Thank in advance!

Both CPVMs and SSVMs are created as load requires them.

 
 
 
 
 -
 Само сега спечели смартфон SAMSUNG и още много награди!виж
 http://www.specheli.eu/specheli-textgbg.php

Re: CS 4.1.1 SSVM error

[Chiradeep Vittal]

Isn't there a /etc/cloudstack/management/tomcat6-ssl.conf ? I think
cloudstack-setup-management creates a symlink to this one.

On 8/19/13 2:19 PM, Edward Valencia edwa...@redapt.com wrote:

Hi All, 

The following error keeps showing up on my ssvm instance, I've set the
api port in global settings to 8250, restarted the management service and
still see this error:

root@s-21-VM:/var/log/cloud# tail -f /var/log/cloud/cloud.out
21:09:23,162 ERROR NioConnection:113 - Unable to initialize the threads.
java.io.IOException: SSL: Fail to init SSL! javax.net.ssl.SSLException:
Unrecognized SSL message, plaintext connection?
at com.cloud.utils.nio.NioClient.init(NioClient.java:83)
at com.cloud.utils.nio.NioConnection.run(NioConnection.java:108)
at java.lang.Thread.run(Thread.java:662)
21:09:28,173 ERROR NioConnection:113 - Unable to initialize the threads.
java.io.IOException: SSL: Fail to init SSL! javax.net.ssl.SSLException:
Unrecognized SSL message, plaintext connection?
at com.cloud.utils.nio.NioClient.init(NioClient.java:83)
at com.cloud.utils.nio.NioConnection.run(NioConnection.java:108)
at java.lang.Thread.run(Thread.java:662)


root@s-21-VM:/var/log/cloud# netstat -an | grep 8250
tcp 0 0 10.1.131.21:46352 10.1.130.10:8250 CLOSE_WAIT
tcp 0 0 10.1.131.21:46305 10.1.130.10:8250 CLOSE_WAIT
tcp 0 0 10.1.131.21:46311 10.1.130.10:8250 CLOSE_WAIT




root@s-21-VM:/var/log/cloud# telnet 10.1.130.10 8250
Trying 10.1.130.10...
Connected to 10.1.130.10.
Escape character is '^]'.




Im showing that the SSVM attempts to connect to the management server but
as the error states there isn't a SSL certificate or https configured on
the management server. The management server is using the non-ssl
configuration files for tomcat.conf and sever.xml and nothing was nothing
in the documentation about which file to use.

Any Ideas?

Re: Starting system and VR vms on a specific host

[Chiradeep Vittal]

AFAIK, not been tried before for system vms.
https://cwiki.apache.org/confluence/x/_QLMAQ

On 8/19/13 2:36 PM, Andrei Mikhailovsky and...@arhont.com wrote:

Hello guys, 

Could someone please share how can I make all my system vms including
virtual routers to start on a particular host or group of hosts? Can this
be done with tags? If so, how do I do that?

Thanks 

Andrei 

Re: CS 4.1.1 SSVM error

[Chiradeep Vittal]

Seems to be a known issue
https://issues.apache.org/jira/browse/CLOUDSTACK-2024


On 8/19/13 3:28 PM, Edward Valencia edwa...@redapt.com wrote:

When you run cloudstack-setup-management
  it creates this:

[root@cstack-411 management]# cloudstack-setup-management --https

lrwxrwxrwx. 1 root root 44 Aug 19 22:22 server.xml -
/etc/cloudstack/management/server-nonssl.xml
lrwxrwxrwx. 1 root root 46 Aug 19 22:22 tomcat6.conf -
/etc/cloudstack/management/tomcat6-nonssl.conf





restarted the management server but the logs still show this on the SSVM:

22:25:31,758 ERROR NioConnection:113 - Unable to initialize the threads.
java.io.IOException: SSL: Fail to init SSL! javax.net.ssl.SSLException:
Unrecognized SSL message, plaintext connection?
at com.cloud.utils.nio.NioClient.init(NioClient.java:83)
at com.cloud.utils.nio.NioConnection.run(NioConnection.java:108)
at java.lang.Thread.run(Thread.java:662)





On Monday, August 19, 2013 at 3:09 PM, Chiradeep Vittal wrote:

 cloudstack-setup-management

Re: vSwitch vs bridge

[Chiradeep Vittal]

The system vms need a public network, so at least 2 public Ips.

On 8/15/13 11:14 AM, Carlos Reategui car...@reategui.com wrote:

Thanks for the response.

I am a complete novice when it comes to VLANs so hopefully I can pull this
off.  My hosts/guest physical network is using a Dell PowerConnect 2848
which says it supports VLAN tags so I'll look at its docs to see what I
need to do to configure it.

You mention that the guest and public traffic must be tagged.  Since I
will
not be using public IPs (or the notion of a public network) can I skip the
public network or do I need to define it?  My 192.168.1.0/24 network is
already NATed out if the guests need outbound access to the internet.
 Inbound internet traffic is not available.



On Wed, Aug 14, 2013 at 9:41 PM, Venkata SwamyBabu Budumuru 
venkataswamybabu.budum...@citrix.com wrote:

 Currently CS supports security groups functionality only with bridge
 networking mode.

 If you are ok with out security groups  then with advanced shared you
will
 be able to achieve what you are looking for. Advanced shared expects
 tagged VLANs for guest and public traffic types.

 On 15/08/13 5:35 AM, Carlos Reategui car...@reategui.com wrote:

 Hi All,
 
 The Cloudstack docs for XenServer say to use bridge networking when
using
 basic networking.  Is this still the case with CS 4.1 and XS 6.1?
 
 XS 6.1 introduced LACP which I would prefer to use but it is not
supported
 with bridge networking.  I think my storage network would benefit from
it.
 
 If still required for basic networking then can someone walk me through
 how
 to setup an advanced network that behaves like a basic, shared, no
 security
 group network.  I have 8 nics in 2 bonds (4 nics each -- one labeled
 storage for NFS SR and the other cloud-public for management/guest
 traffic).  The hosts and the guests are in 192.168.1.0/24 and the
storage
 network is isolated on its own in a 192.168.200.0/24.
 
 thanks,
 Carlos

Re: 答复: Monitoring feature for CS

[Chiradeep Vittal]

A blog post or entry on the cwiki on how folks use Zenoss with CloudStack would 
be awesome.

From: Steven Liang stevenli...@yesup.commailto:stevenli...@yesup.com
Reply-To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, August 15, 2013 6:23 AM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Subject: Re: 答复: Monitoring feature for CS

Hi Jerry,

Zenoss provides what you need. I recommend you to see
http://simonljb123.wordpress.com/2013/07/16/install-zenoss-core-4-2-3-on-centos-6-4/
and
http://simonljb123.wordpress.com/2013/07/18/how-to-install-cloudstack-zenpack-on-centos-6-4/

Steven

On 08/15/2013 05:25 AM, Jerry Jiang wrote:

Thanks, Daan

What you are providing is monitoring the CS itself.

What I want is capturing the computing note's cpu(%), memory and vm's cpu,
and memory

Jerry


-邮件原件-
发件人: Daan Hoogland [mailto:daan.hoogl...@gmail.com]
发送时间: 2013年8月15日 星期四 15:41
收件人: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
主题: Re: Monitoring feature for CS

Do you want jconsole like functionality? java statsweb CS monitors its
availible resources which should be correct.
Next is monitorring availibility of all processes (and system vm's).
You would want to do this outside the system itself. for instance nagios?

Is this answerring the question you were asking?

regards,
Daan

On Thu, Aug 15, 2013 at 6:56 AM, Jerry Jiang 
jerry.ji...@sjcloud.cnmailto:jerry.ji...@sjcloud.cn wrote:


Hi all,

Do you have any solution to implement monitoring feature for CS?

Jerry Jiang





--
Steven Liang
Linux System Admin
Phone: 1.416.499.8009 ext. 2865
Cell Phone: 1.647.718.5292
Email: stevenli...@yesup.commailto:stevenli...@yesup.com
www.yesup.comhttp://www.yesup.com | 
account.yesup.comhttp://account.yesup.com

[Yesup]

Re: understanding cloudstack networking

[Chiradeep Vittal]

http://www.slideshare.net/ShapeBlue/cloud-stack-networking-shapeblue-techni
cal-deep-dive 


On 8/13/13 10:32 PM, Mark van der Meulen m...@vdm.id.au wrote:

Does anyone have links to a more comprehensive design or implementation
guide?

Doco is vague at best, and that slideshow is hardly helpful when it comes
to implementation.

Mark

On 14/08/2013, at 10:23 AM, Ahmad Emneina aemne...@gmail.com wrote:

 True, you can have a shared network with public ips, that way vm's get
 public ip's assigned to them directly on launch.
 
 
 On Tue, Aug 13, 2013 at 3:47 PM, Chiradeep Vittal 
 chiradeep.vit...@citrix.com wrote:
 
 http://www.slideshare.net/cloudstack/cloudstack-networking (slides 17
and
 18)
 
 On 8/13/13 3:44 PM, Chiradeep Vittal chiradeep.vit...@citrix.com
 wrote:
 
 Actually this is not quite true. You can design a network offering
with no
 NAT or firewall services and give a public range of ips for the
network.
 Or you (the admin) can utilize the default 'shared network' offering
to
 create a similar network on a specific VLAN.
 
 
 On 8/13/13 7:03 AM, Nguyen Anh Tu ng.t...@gmail.com wrote:
 
 2013/8/13 Mark van der Meulen m...@vdm.id.au
 
 Are you saying that the only way CloudStack supports public(read:
 networks
 outside immediate pod) access is via NAT? Can I not give the VM's
 publicly
 routable IP's(or equivalent for the network)?
 
 
 Hi Mark,
 
 At the moment Cloudstack only supports public access via NAT
(staticNat
 or
 sourceNat). For using Route instead of NAT, I made a small patch.
You can
 find the reference here:
 
 
https://cwiki.apache.org/confluence/display/CLOUDSTACK/Routing+between+G
u
 e
 st+networks
 
 
 --
 
 N.g.U.y.e.N.A.n.H.t.U
 
 
 

Re: understanding cloudstack networking

[Chiradeep Vittal]

Actually this is not quite true. You can design a network offering with no
NAT or firewall services and give a public range of ips for the network.
Or you (the admin) can utilize the default 'shared network' offering to
create a similar network on a specific VLAN.


On 8/13/13 7:03 AM, Nguyen Anh Tu ng.t...@gmail.com wrote:

2013/8/13 Mark van der Meulen m...@vdm.id.au

 Are you saying that the only way CloudStack supports public(read:
networks
 outside immediate pod) access is via NAT? Can I not give the VM's
publicly
 routable IP's(or equivalent for the network)?


Hi Mark,

At the moment Cloudstack only supports public access via NAT (staticNat or
sourceNat). For using Route instead of NAT, I made a small patch. You can
find the reference here:
https://cwiki.apache.org/confluence/display/CLOUDSTACK/Routing+between+Gue
st+networks


-- 

N.g.U.y.e.N.A.n.H.t.U

Re: understanding cloudstack networking

[Chiradeep Vittal]

http://www.slideshare.net/cloudstack/cloudstack-networking (slides 17 and
18)

On 8/13/13 3:44 PM, Chiradeep Vittal chiradeep.vit...@citrix.com wrote:

Actually this is not quite true. You can design a network offering with no
NAT or firewall services and give a public range of ips for the network.
Or you (the admin) can utilize the default 'shared network' offering to
create a similar network on a specific VLAN.


On 8/13/13 7:03 AM, Nguyen Anh Tu ng.t...@gmail.com wrote:

2013/8/13 Mark van der Meulen m...@vdm.id.au

 Are you saying that the only way CloudStack supports public(read:
networks
 outside immediate pod) access is via NAT? Can I not give the VM's
publicly
 routable IP's(or equivalent for the network)?


Hi Mark,

At the moment Cloudstack only supports public access via NAT (staticNat
or
sourceNat). For using Route instead of NAT, I made a small patch. You can
find the reference here:
https://cwiki.apache.org/confluence/display/CLOUDSTACK/Routing+between+Gu
e
st+networks


-- 

N.g.U.y.e.N.A.n.H.t.U

Re: Expected stable release date Cloudstack 4.2

[Chiradeep Vittal]

You can follow emails with status
[ACS42] Release Status Update
from Animesh on the dev list

On 8/8/13 9:10 PM, Punit Dambiwal hypu...@gmail.com wrote:

Hi,

How i can check the Expected stable release date Cloudstack 4.2 ,i checked
through the following url,but doesn't have the date yet.

https://cwiki.apache.org/confluence/display/CLOUDSTACK/Cloudstack+4.2+Rele
ase

Re: IP Address assigned by CS is not passed to new instance VM

[Chiradeep Vittal]

You shouldn't have any other DHCP servers in the network.
Besides that it seems to be an issue specific to the CentOS template. Did
the builtin Centos 5.3 template work?

On 8/2/13 9:32 AM, Cindy Jiang cji...@infoblox.com wrote:

Hi Chiradeep,

Thanks. Dhclient eth0 would assign a IP address to my VM, but it is a
different IP instead of the IP Address assigned by CS.

Moreover, what we are trying to do is to automate the VM provisioning
process, similar to what sriharsha said in his email, and the manual
enablement with DHCP is not desired…

Thanks,
Cindy



On 8/1/13 2:50 PM, Chiradeep Vittal chiradeep.vit...@citrix.com wrote:

You cannot attach anything or use HTML on Apache mailing lists.
Can you try and bring up the interface up manually
ifconfig eth0 up
dhclient eth0

Does the built-in template work?

On 8/1/13 2:45 PM, Cindy Jiang cji...@infoblox.com wrote:

Somehow I can't attach screenshots. So I copy the outputs of this CentOS
instance here. As you can see, the ethernet0 interface configuration
doesn't contain any ip address or default gateway information, even
though Cloudstack assigns these information correctly.
[root@localhost network-scripts]# ifconfig
loLink encap:Local Loopback
  inet addr:127.0.0.1  Mask:255.0.0.0
  inet6 addr: ::1/128 Scope:Host
  UP LOOPBACK RUNNING  MTU:16436  Metric:1
  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:0
  RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

[root@localhost network-scripts]# hostname
Localhost.localdomain
[root@localhost network-scripts]# cat ifcfg-eth0
DEVICE=eth0
HWADDR=06:57:6E:00:00:2A
NM_CONTROLLED=yes
ONBOOT=no

From: Cindy Jiang cji...@infoblox.commailto:cji...@infoblox.com
Reply-To: 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, August 1, 2013 2:34 PM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org,
Soheil
Eizadi seiz...@infoblox.commailto:seiz...@infoblox.com
Subject: Re: IP Address assigned by CS is not passed to new instance VM

Attach the screenshots

[cid:CFDFC580-184D-4F0E-AF41-5AF18794D413][cid:7E1641EF-DEBC-4A25-90B3-3
B
1
32C1A66B0]

[cid:DA5AC137-FC18-4A63-9367-7583EB1A6940]

From: Cindy Jiang cji...@infoblox.commailto:cji...@infoblox.com
Reply-To: 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, August 1, 2013 2:24 PM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org,
Soheil
Eizadi seiz...@infoblox.commailto:seiz...@infoblox.com
Subject: IP Address assigned by CS is not passed to new instance VM

Hello,

We are trying to create a new instance with basic networking setup using
CentOS 6.0 ISO. Cloudstack assigns the correct IP Address (in my case:
10.60.176.110) to this new centOS instance, but once you log into this
VM, check ifconfig and /etc/sysconfig/network-scripts/ifcfg-eth0,
the
IP Address and default gateway information are not passed through
correctly. The same issue with hostname ­ instead of centos-107, it
shows as localhost.localdomain. Please see attached screenshots. Has
anyone experienced the similar issue?

Our environment:

  1.  CS 4.2
  2.  XenServer 6.0.2
  3.  CentOS 6.0 ISO

Thanks,
Cindy

Re: IP Address assigned by CS is not passed to new instance VM

[Chiradeep Vittal]

You cannot attach anything or use HTML on Apache mailing lists.
Can you try and bring up the interface up manually
ifconfig eth0 up
dhclient eth0

Does the built-in template work?

On 8/1/13 2:45 PM, Cindy Jiang cji...@infoblox.com wrote:

Somehow I can't attach screenshots. So I copy the outputs of this CentOS
instance here. As you can see, the ethernet0 interface configuration
doesn't contain any ip address or default gateway information, even
though Cloudstack assigns these information correctly.
[root@localhost network-scripts]# ifconfig
loLink encap:Local Loopback
  inet addr:127.0.0.1  Mask:255.0.0.0
  inet6 addr: ::1/128 Scope:Host
  UP LOOPBACK RUNNING  MTU:16436  Metric:1
  RX packets:0 errors:0 dropped:0 overruns:0 frame:0
  TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:0
  RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

[root@localhost network-scripts]# hostname
Localhost.localdomain
[root@localhost network-scripts]# cat ifcfg-eth0
DEVICE=eth0
HWADDR=06:57:6E:00:00:2A
NM_CONTROLLED=yes
ONBOOT=no

From: Cindy Jiang cji...@infoblox.commailto:cji...@infoblox.com
Reply-To: 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, August 1, 2013 2:34 PM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org, Soheil
Eizadi seiz...@infoblox.commailto:seiz...@infoblox.com
Subject: Re: IP Address assigned by CS is not passed to new instance VM

Attach the screenshots

[cid:CFDFC580-184D-4F0E-AF41-5AF18794D413][cid:7E1641EF-DEBC-4A25-90B3-3B1
32C1A66B0]

[cid:DA5AC137-FC18-4A63-9367-7583EB1A6940]

From: Cindy Jiang cji...@infoblox.commailto:cji...@infoblox.com
Reply-To: 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, August 1, 2013 2:24 PM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org, Soheil
Eizadi seiz...@infoblox.commailto:seiz...@infoblox.com
Subject: IP Address assigned by CS is not passed to new instance VM

Hello,

We are trying to create a new instance with basic networking setup using
CentOS 6.0 ISO. Cloudstack assigns the correct IP Address (in my case:
10.60.176.110) to this new centOS instance, but once you log into this
VM, check ifconfig and /etc/sysconfig/network-scripts/ifcfg-eth0, the
IP Address and default gateway information are not passed through
correctly. The same issue with hostname ­ instead of centos-107, it
shows as localhost.localdomain. Please see attached screenshots. Has
anyone experienced the similar issue?

Our environment:

  1.  CS 4.2
  2.  XenServer 6.0.2
  3.  CentOS 6.0 ISO

Thanks,
Cindy

Re: what is this log message?

[Chiradeep Vittal]

Where do you see this log? In CloudStack logs or in /var/log/messages? Are 
there any surrounding logs?


From: Steven Liang stevenli...@yesup.commailto:stevenli...@yesup.com
Reply-To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Date: Thursday, August 1, 2013 1:51 PM
To: users@cloudstack.apache.orgmailto:users@cloudstack.apache.org 
users@cloudstack.apache.orgmailto:users@cloudstack.apache.org
Subject: what is this log message?

Hi,

Who can tell me what this message is:

2013-08-01 10:39:21 kvm1.test.com 1 10:39:21 kvm1 CGRE[3124]: Warning: invalid 
file format of /proc/31088/status

Thank you.


Steven Liang
Linux System Admin
Phone: 1.416.499.8009 ext. 2865
Cell Phone: 1.647.718.5292
Email: stevenli...@yesup.commailto:stevenli...@yesup.com
www.yesup.comhttp://www.yesup.com | 
account.yesup.comhttp://account.yesup.com

[Yesup]

Re: Centos and FreeBSD templates

[Chiradeep Vittal]

I thought this existed (at least for KVM)
https://cwiki.apache.org/confluence/display/CLOUDSTACK/Resize+Data+Volumes


On 8/1/13 6:11 AM, Nux! n...@li.nux.ro wrote:

Hi,

Should someone need templates, I've made some Centos 6 and FreeBSD 9
64bit templates for KVM, both are VirtIO enabled and have the password
and key scripts installed (and working from what I tested).
They have a random root size of 20 GB. Having said that, I'd really,
really, really like Cloudstack could resize the root disk (as the
competition does); for me it's the numero uno problem that stops a
central template repo (market place?) from existing. Imposing random
root sizes on people doesn't seem right.

http://li.nux.ro/download/cloudstack/images/

Lucian

-- 
Sent from the Delta quadrant using Borg technology!

Nux!
www.nux.ro

Re: CloudStack 302 to 41 XenServer Issue

[Chiradeep Vittal]

Logs?

On 8/1/13 12:53 PM, John Skinner john.skin...@appcore.com wrote:

Hello all,

Just upgraded my mixed KVM/XenServer environment form 3.0.2 to 4.1. All
of my KVM hosts seem happy, but all of my XenServer (5.6SP2) hosts show
as disconnected and are not coming back. Has anyone experienced this?

Re: vhd-util 'failed to coalesce' while XenServer host executing 'create_privatetemplate_from_snapshot.sh'

[Chiradeep Vittal]

Try this: 
http://support.citrix.com/article/CTX133465

And this
http://forums.citrix.com/thread.jspa?threadID=301226start=0tstart=0


On 7/31/13 6:10 AM, Yan Ke yan...@yonyou.com wrote:

Hello there,

I'm working on integrating CloudStack 4.0.1 with XenServer 6.0.2.

I have managed setting up a basic network configuration, launching zone,
launching guest instances as well as creating volume snapshots, but
afterward I'm encountering following issue:

 

The 'create template from snapshot' operation always fail.

The management server log indicates that following Exception has been
thrown
during the operation process:


com.cloud.utils.exception.CloudRuntimeException:
create_privatetemplate_from_snapshot failed due to failed to coalesce
/var/run/cloud_mount/d865f1ad-a164-443f-8c05-d4c56e690f25/b1a56afd-a943-4a
43
-87b8-c2e2ab10126f.vhd to
/var/run/cloud_mount/58d3242f-d4fb-41e9-a20e-0686ffda9eaa/85bd1f75-1d10-48
c4
-ae79-d2e5ece8b6f1.vhd
at
com.cloud.hypervisor.xen.resource.CitrixResourceBase.createTemplateFromSna
ps
hot(CitrixResourceBase.java:2618)
at
com.cloud.hypervisor.xen.resource.CitrixResourceBase.execute(CitrixResourc
eB
ase.java:6398)
at
com.cloud.hypervisor.xen.resource.CitrixResourceBase.executeRequest(Citrix
Re
sourceBase.java:475)
at
com.cloud.hypervisor.xen.resource.XenServer56Resource.executeRequest(XenSe
rv
er56Resource.java:73)
at
com.cloud.agent.manager.DirectAgentAttache$Task.run(DirectAgentAttache.jav
a:
191)
at
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
at
java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
at java.util.concurrent.FutureTask.run(FutureTask.java:166)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.acces
s$
101(ScheduledThreadPoolExecutor.java:165)
at
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(S
ch
eduledThreadPoolExecutor.java:266)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:
11
10)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java
:6
03)
at java.lang.Thread.run(Thread.java:679)



With some effort on debugging the management server code, I figured out
that
the operation will finally lead to an invocation on the
'create_privatetemplate_from_snapshot.sh' script on the XenServer host.
So I
logged into the XenServer host and manually invoked the script with the
same
parameter from cloudstack, and it ended up as follow:


[root@xenserver-modaxvnu bin]# sh -x
/opt/xensource/bin/create_privatetemplate_from_snapshot.sh
20.10.97.182:/export/secondary/snapshots/2/10/85bd1f75-1d10-48c4-ae79-d2e5
ec
e8b6f1.vhd 20.10.97.182:/export/secondary/template/tmpl/2/218
7a51626c-dd10-43ca-b65a-162e88cf1188
+ options=tcp,soft,timeo=133,retrans=1
+ '[' -z
20.10.97.182:/export/secondary/snapshots/2/10/85bd1f75-1d10-48c4-ae79-d2e5
ec
e8b6f1.vhd ']'
+ snapshoturl=20.10.97.182:/export/secondary/snapshots/2/10
+ vhdfilename=85bd1f75-1d10-48c4-ae79-d2e5ece8b6f1.vhd
+ '[' -z 20.10.97.182:/export/secondary/template/tmpl/2/218 ']'
+ templateurl=20.10.97.182:/export/secondary/template/tmpl/2/218
+ '[' -z 7a51626c-dd10-43ca-b65a-162e88cf1188 ']'
+ tmpltLocalDir=7a51626c-dd10-43ca-b65a-162e88cf1188
++ uuidgen -r
+ snapshotdir=/var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b
+ mkdir -p /var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b
+ '[' 0 -ne 0 ']'
+ mount -o tcp,soft,timeo=133,retrans=1
20.10.97.182:/export/secondary/snapshots/2/10
/var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b
+ '[' 0 -ne 0 ']'
+ templatedir=/var/run/cloud_mount/7a51626c-dd10-43ca-b65a-162e88cf1188
+ mkdir -p /var/run/cloud_mount/7a51626c-dd10-43ca-b65a-162e88cf1188
+ '[' 0 -ne 0 ']'
+ mount -o tcp,soft,timeo=133,retrans=1
20.10.97.182:/export/secondary/template/tmpl/2/218
/var/run/cloud_mount/7a51626c-dd10-43ca-b65a-162e88cf1188
+ '[' 0 -ne 0 ']'
+ VHDUTIL=/opt/xensource/bin/vhd-util
++ uuidgen -r
+ templateuuid=3d1cf0b6-3eb5-4a8d-867b-ae16d14ce3ca
+
desvhd=/var/run/cloud_mount/7a51626c-dd10-43ca-b65a-162e88cf1188/3d1cf0b6-
3e
b5-4a8d-867b-ae16d14ce3ca.vhd
+
srcvhd=/var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b/85bd1f75-
1d
10-48c4-ae79-d2e5ece8b6f1.vhd
+ copyvhd
/var/run/cloud_mount/7a51626c-dd10-43ca-b65a-162e88cf1188/3d1cf0b6-3eb5-4a
8d
-867b-ae16d14ce3ca.vhd
/var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b/85bd1f75-1d10-48
c4
-ae79-d2e5ece8b6f1.vhd
+ local
desvhd=/var/run/cloud_mount/7a51626c-dd10-43ca-b65a-162e88cf1188/3d1cf0b6-
3e
b5-4a8d-867b-ae16d14ce3ca.vhd
+ local
srcvhd=/var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b/85bd1f75-
1d
10-48c4-ae79-d2e5ece8b6f1.vhd
+ local parent=
++ /opt/xensource/bin/vhd-util query -p -n
/var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b/85bd1f75-1d10-48
c4
-ae79-d2e5ece8b6f1.vhd
+
parent=/var/run/cloud_mount/0be144dd-782a-45a0-9e88-ba4779b5c86b/8c410e93-
98

Re: vhd-util fails to open system vm template(.vhd) file, saying it 'appears invalid'

[Chiradeep Vittal]

Check this thread
http://forums.citrix.com/thread.jspa?threadID=301226start=0tstart=0



On 7/30/13 3:46 AM, Rajesh Battala rajesh.batt...@citrix.com wrote:

Looks like the template disk got corrupted. Can you please reseed the
system vm template and try.

 -Original Message-
 From: Yan Ke [mailto:yan...@yonyou.com]
 Sent: Tuesday, July 30, 2013 3:39 PM
 To: users@cloudstack.apache.org
 Subject: vhd-util fails to open system vm template(.vhd) file, saying it
 'appears invalid'
 
 Hello there,
 
 I'm working on setting up a basic network CloudStack 4.0.1 configuration
 with XenServer 6.0.2 and encountered problem: after created zone, the
 system vm won't start.
 The management server log shows Exception like this was thrown:
 WARN  [xen.resource.CitrixResourceBase] (DirectAgent-322:) Catch
Exception
 com.cloud.utils.exception.CloudRuntimeException on host:95cacdb9-a52d-
 4d22-8684-1310cca1a87d for template:
 nfs://20.10.97.182/export/secondary/template/tmpl/1/1/ due to
 com.cloud.utils.exception.CloudRuntimeException: can not create vdi in
sr
 3938e40f-99fe-cfc4-f729-00134eb32af0
 com.cloud.utils.exception.CloudRuntimeException: can not create vdi in
sr
 3938e40f-99fe-cfc4-f729-00134eb32af0
  at
 com.cloud.hypervisor.xen.resource.CitrixResourceBase.copy_vhd_from_seco
 ndarystorage(CitrixResourceBase.java:2672)
  at
 
com.cloud.hypervisor.xen.resource.CitrixResourceBase.execute(CitrixResour
c
 eBase.java:2694)
  at
 
com.cloud.hypervisor.xen.resource.CitrixResourceBase.executeRequest(Citri
x
 ResourceBase.java:481)
  at
 com.cloud.hypervisor.xen.resource.XenServer56Resource.executeRequest(Xe
 nServer56Resource.java:73)
  at
 com.cloud.agent.manager.DirectAgentAttache$Task.run(DirectAgentAttache.j
 ava:191)
  at
 java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
  at
 java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
  at java.util.concurrent.FutureTask.run(FutureTask.java:166)
  at
 java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.acc
 ess$101(ScheduledThreadPoolExecutor.java:165)
  at
 java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run
 (ScheduledThreadPoolExecutor.java:266)
  at
 java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.jav
 a:1110)
  at
 java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.ja
 va:603)
  at java.lang.Thread.run(Thread.java:679)
 
 
 by stepping-into the code, I figured out this method
 'copy_vhd_from_secondarystorage(CitrixResourceBase.java:2672)' will
finally
 invoke the 'copy_vhd_from_secondarystorage.sh' on XenServer host, so I
 logged into the XenServer host, manually invoked the
 'copy_vhd_from_secondarystorage.sh' with same parameter from cloudstack,
 which fails as follow:
 [root@xenserver-modaxvnu /]#
 /opt/xensource/bin/copy_vhd_from_secondarystorage.sh
 20.10.97.182:/export/secondary/template/tmpl/1/1/
 3938e40f-99fe-cfc4-f729-00134eb32af0
 cloud-e6e25ca4-6a3f-4990-9e93-125b229cab0c
 Syntax error: Unknown switch: -22MiB
 For usage run: 'xe help'
 9#can not create vdi in sr 3938e40f-99fe-cfc4-f729-00134eb32af0
 
 
 with a little effort on debugging the script, it shows that the error
occurred
 at:
 /opt/xensource/bin/vhd-util query -v -n /var/run/cloud_mount/c57e417b-
 4e9f-4c8b-8e67-087942422df3//8e62f48f-39e7-4543-9106-f2f12ca39946.vhd
 + size='error opening
 /var/run/cloud_mount/c57e417b-4e9f-4c8b-8e67-087942422df3//8e62f48f-
 39e7-4543-9106-f2f12ca39946.vhd:
 -22'
 
 the 'vhd-util' failed to open the vm template file on secondary storage.
 
 
 I then tried following command on the management server, which directly
 invoke vhd-util and it shows:
 [root@managementserver ~]#
 /usr/lib64/cloud/common/scripts/vm/hypervisor/xenserver/vhd-util read -p
 -n /export/secondary/template/tmpl/1/1/8e62f48f-39e7-4543-9106-
 f2f12ca39946.vhd
 
 Failed to open
 /export/secondary/template/tmpl/1/1/8e62f48f-39e7-4543-9106-
 f2f12ca39946.vhd:
 -22
 
 /export/secondary/template/tmpl/1/1/8e62f48f-39e7-4543-9106-
 f2f12ca39946.vhd
 appears invalid; dumping headers
 
 VHD Footer Summary:
 ---
 Cookie  : QFI
 Features: (0x)
 File format version : Major: 0, Minor: 0
 Data offset : 16
 Timestamp   : Sat Jan  1 00:00:00 2000
 Creator Application : '}'
 Creator version : Major: 0, Minor: 0
 Creator OS  : Unknown!
 Original disk size  : 0 MB (196608 Bytes)
 Current disk size   : 0 MB (65536 Bytes)
 Geometry: Cyl: 0, Hds: 0, Sctrs: 1
  : = 0 MB (0 Bytes)
 Disk type   : None
 Checksum: 0x0|0xfd8c (Bad!)
 UUID: ----
 Saved state : No
 Hidden  : 0
 
 VHD Header Summary:
 ---
 Cookie  :
 Data offset (unusd) : 0
 Table offset: 0
 Header version   

Re: CloudStack 4.1 AWS API error: Client: The service cannot be found for the endpoint reference (EPR)

[Chiradeep Vittal]

Francois, the 4.1 version also supports the Query API. You may be able to
use Boto
See
https://cwiki.apache.org/confluence/x/4gHVAQ

On 7/30/13 11:47 AM, François Bousquet
francois.bousq...@radialpoint.com wrote:

We are running CloudStack 4.1.0 installed from RPM and are having problem
configuring the AWS API: CloudStack-Bridge.

After doing the initial configuration (enable.ec2.api=true + restart)
then following these steps:
http://cloudstack.apache.org/docs/en-US/Apache_CloudStack/4.1.0/html/Insta
llation_Guide/aws-ec2-user-setup.html

My EC2 env. variables are the following:
EC2_CERT=/root/francoisb_crt.pem
EC2_HOME=/root/ec2-api-tools-1.3-62308
EC2_PRIVATE_KEY=/root/francoisb_key.pem
EC2_URL=http://cloud.ops.dot:7080/awsapi


We get the following error when using any of the ec2 api tools:

#  ./ec2-describe-availability-zones
Client: The service cannot be found for the endpoint reference (EPR)
http://cloud.ops.dot:7080/awsapi/services/AmazonEC2/

Server error from catalina.out is the following:

Jul 30, 2013 2:42:52 PM org.apache.axis2.engine.AxisEngine receive
SEVERE: The service cannot be found for the endpoint reference (EPR)
http://cloud.ops.dot:7080/awsapi/services/AmazonEC2/
org.apache.axis2.AxisFault: The service cannot be found for the endpoint
reference (EPR) http://cloud.ops.dot:7080/awsapi/services/AmazonEC2/
at 
org.apache.axis2.engine.DispatchPhase.checkPostConditions(DispatchPhase.ja
va:65)
at org.apache.axis2.engine.Phase.invoke(Phase.java:334)
at org.apache.axis2.engine.AxisEngine.invoke(AxisEngine.java:254)
at org.apache.axis2.engine.AxisEngine.receive(AxisEngine.java:160)
at 
org.apache.axis2.transport.http.HTTPTransportUtils.processHTTPPostRequest(
HTTPTransportUtils.java:173)
at 
org.apache.axis2.transport.http.AxisServlet.doPost(AxisServlet.java:144)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:290)
at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at 
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatche
r.java:646)
at 
org.apache.catalina.core.ApplicationDispatcher.processRequest(ApplicationD
ispatcher.java:436)
at 
org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispat
cher.java:374)
at 
org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatch
er.java:302)
at 
com.cloud.bridge.service.EC2MainServlet.doGetOrPost(EC2MainServlet.java:11
4)
at 
com.cloud.bridge.service.EC2MainServlet.doPost(EC2MainServlet.java:89)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:637)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:717)
at 
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Applicati
onFilterChain.java:290)
at 
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilter
Chain.java:206)
at 
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.
java:233)
at 
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.
java:191)
at 
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:1
27)
at 
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:1
02)
at 
org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:555)
at 
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.ja
va:109)
at 
org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:298
)
at 
org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.jav
a:889)
at 
org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process
(Http11NioProtocol.java:721)
at 
org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.jav
a:2274)
at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:
1146)
at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java
:615)
at java.lang.Thread.run(Thread.java:679)

I found this similar issue in the mailing history but there is no
resolution.
http://mail-archives.apache.org/mod_mbox/cloudstack-users/201306.mbox/%3C1
711456701.20130629021...@vp.pl%3E

both enable.s3.api=true and s3.enable=true are also configured but, I
haven't tried them.

Any idea?


François Bousquet
NOC Team Lead
Office: 514-286-2636 #2337
Mobile: 514-654-8920
francois.bousq...@radialpoint.com


***
This e-mail and attachments are confidential, legally privileged, may be
subject to copyright and sent solely for the attention of the
addressee(s). Any unauthorized use or 

Re: Global Guest Networks

[Chiradeep Vittal]

For your use case you really don't need a public network it seems.
If you were re-doing your setup, assign the public network to be something
else (VLAN UNUSEDXX, network UNUSED/24), and create a shared network with
the cidr 192.168.0.0/24.
BUT, this might not be advisable since CloudStack will create a DHCP
server on this network. But you probably ALREADY have a DHCP server on
this network which will respond to the CloudStack Vms instead of
CloudStack's own DHCP server.

On 7/30/13 8:53 AM, Christopher M. Ryan cr...@harmonia.com wrote:

Thanks Murali! Your advice has helped me create shared networks but it
doesn't work as I expected. When creating a VM on a shared network, it is
not accessible outside of the Cloudstack Console button. How would I be
able to have VMs on a shared network automatically placed on the Public
network? I know this is possible on an isolated network using
source/static NAT but we need the VMs to be able to communicate with each
other on a network that's offered globally to all users.

Here are the configurations I have:

Each server has 2 nics. I have divided up communications as follows:
   Eth0: Public and Guest
   Eth1: Storage and Management

Switch:
   VLAN 1: Public
   VLAN 2: Guest
   VLAN 3: Storage/Management - All ports thi

   Public (VLAN1) is UNTAGGED on the following ports:
   1: the cloudstack server

   Public (VLAN1) is TAGGED on the following ports:
   3: Host 1
   5: Host 2
   7: Host 3
   9: Host 4
   15: Link to office switch (which doesn't have any VLANs 
 configured)

   Guest (VLAN2) is TAGGED on the following ports:
   3: Host 1
   5: Host 2
   7: Host 3
   9: Host 4

   Storage/Management (VLAN3) is UNTAGGED on the following ports:
   2: Host 1
   4: Host 2
   6: Host 3
   8: Host 4
   10: SAN
   11: SAN
   12: SAN
   13: SAN
   14: ASA

The office's network is on CIDR 192.168.0.0/24. I have configured the
Public network to use  VLAN ID 1 and use the same CIDR as the office
network (192.168.0.0/24)

I can get static NAT working with isolated networks by not tagging the
public VLAN on the switch and configuring the Public network to be
untagged. Unfortunately it seems shared networking requires VLAN tagging
so I tried tagging both the Public network and the corresponding Public
VLAN on the switch with VLAN ID 1 but that didn't seem to work.

I would like to have VMs within a shared network available directly
through the office network (192.168.0.0/24). Anyone know how this could
be accomplished? I have learned a lot about networking through using
CloudStack but am definitely no network engineer.


-Original Message-
From: Christopher M. Ryan [mailto:cr...@harmonia.com]
Sent: Tuesday, July 30, 2013 9:52 AM
To: users@cloudstack.apache.org
Subject: RE: Global Guest Networks

Figured it out! I needed to create a Guest Network by going to
Infrastructure  Zones  Zone Name  Physical Network  Guest Network
Network Tab 


Chris Ryan
Harmonia Holdings Group, LLC
404 People Place, Suite 402
Charlottesville, VA 22911
Office: (434) 244-4002




-Original Message-
From: Christopher M. Ryan [mailto:cr...@harmonia.com]
Sent: Tuesday, July 30, 2013 9:07 AM
To: users@cloudstack.apache.org
Subject: RE: Global Guest Networks

I created and enabled a Network Offering with Guest Type Shared. it
does not show as an option when creating a Guest Network. Only Network
Offerings with Guest Type Isolated are shown. An empty list is shown
when creating a new Guest Network after disabling all Network Offerings
with Guest Type Isolated.

I am using Advanced Networking.


Chris Ryan
Harmonia Holdings Group, LLC
404 People Place, Suite 402
Charlottesville, VA 22911
Office: (434) 244-4002



-Original Message-
From: Murali Reddy [mailto:murali.re...@citrix.com]
Sent: Thursday, July 25, 2013 10:08 AM
To: users@cloudstack.apache.org
Subject: Re: Global Guest Networks

On 25/07/13 6:57 PM, Christopher M. Ryan cr...@harmonia.com wrote:

Hi all,



Is there a way to force all users to only have the option to pick from
a list of predefined guest networks instead of creating their own?
These networks can be shared. We are trying to have 2 networks that a
user can create a VM on and are finding it difficult to lock them into
predefined networks.


You could disable all network offerings with 'isolated' guest traffic
type, and create shared networks and make them available to all users.



Thank!

Re: how to confirm xenserver 4.1 system vm template

[Chiradeep Vittal]

Yes, this is correct, unless you want to use IPv6

On 6/12/13 3:28 PM, Brashear, Marc mbrash...@virtela.net wrote:

I would like to confirm I am using the correct system vm templates in an
upgraded a deployment upgraded from 2.2.14 to 4.1.  Per the release
notes the file /etc/cloudstack-release should contain Cloudstack
Release 4.0.0-incubating Mon Oct 9 15:10:04 PST 2012, but mine
contains: Cloudstack Release 3.0 Mon Feb  6 15:10:04 PST 2012.

 

The template was downloaded from
http://download.cloud.com/templates/acton/acton-systemvm-02062012.vhd.bz
2
http://download.cloud.com/templates/acton/acton-systemvm-02062012.vhd.b
z2  and I am running XenServer as a hypervisor.  Can anybody help me
confirm this is correct for 4.1?

 

Thanks,

Marc

Re: Bug in updateUser API in CS 4.1.0

[Chiradeep Vittal]

Please see the recommendations in Prasanna's email in the thread I linked
to earlier.

On 6/10/13 12:26 PM, Anoop Rajendra anoop.rajen...@gmail.com wrote:

Hi Chiradeep,

My componentContext.xml has the following entries for the security
adapter section

bean id=userAuthenticators
class=com.cloud.utils.component.AdapterList
property name=Adapters
  list
  ref bean=MD5UserAuthenticator/
  ref bean=LDAPUserAuthenticator/
  ref bean=PlainTextUserAuthenticator/
  /list
/property
  /bean


So clearly MD5UserAuthenticator is present, and being used.

However the updateUser api isn't working as documentation states.

Here's proof of this.

1. password is password. md5sum hash of the password is
5f4dcc3b5aa765d61d8327deb882cf99

If I craft the updateUser api call as the following url,

http://localhost:8080/client/api?apiKey=68jXaZIv0O42n1h2C_KmGtHpD7YRvrYGJs
zs-d0T1pPxxxP91EYuY-gjz7pCD3pEl8x2lyLzF-WeEdupxAIUkQid=1723cb29-8dfd-4211
-8ca1-212e1f192455command=updateUsersignature=AM8rwempktibzYro%2B%2FmHEH
bnKng%3Dpassword=5f4dcc3b5aa765d61d8327deb882cf99response=json

the MD5 password stored in the database is
696d29e0940a4957748fe3fc9efd22a3 which is actually the md5 hash of
the hashed password.

However if I craft the URL to read,

http://localhost:8080/client/api?apiKey=68jXaZIv0O42n1h2C_KmGtHpD7YRvrYGJs
zs-d0T1pPxxxP91EYuY-gjz7pCD3pEl8x2lyLzF-WeEdupxAIUkQid=1723cb29-8dfd-4211
-8ca1-212e1f192455command=updateUsersignature=sms6kd0LlAsZyqOFlFE%2FROsB
lyw%3Dpassword=passwordresponse=json

then the md5 password stored in the database is
5f4dcc3b5aa765d61d8327deb882cf99, which is what I want.

As you can see, the updateUser api requires the password to be
cleartext, and not an MD5 hash (as stated in the documentation, and as
used to work previously).

By the way, the login API correctly requires the MD5 hashed password,
and will not work with a clear text password.

-a

On Mon, Jun 10, 2013 at 10:03 AM, Chiradeep Vittal
chiradeep.vit...@citrix.com wrote:
 There should be a configuration file called componentContext.xml in your
 install path. Search for Authenticator in the file. The order of the
 Authenticators matter.

 On 6/9/13 10:59 PM, Anoop Rajendra anoop.rajen...@gmail.com wrote:

How would I install the MD5Authenticator as the default
authenticator?

Thanks,
-a
On Jun 7, 2013 5:56 PM, Chiradeep Vittal chiradeep.vit...@citrix.com
wrote:

 See this discussion
 http://markmail.org/thread/7r6ia3ckkt6fzlic

 You might have to install the MD5Authenticator as the default
 authenticator.

 On 6/7/13 3:44 PM, Anoop Rajendra anoop.rajen...@gmail.com wrote:

 Hi, When I try to run the updateUser API for the admin user, the
 password field requires a cleartext unhashed password.
 
 With previous versions I could provide the hashed  MD5 password, and
 the admin password would get updated.
 
 -a

Re: Cloudmonkey Async Job Issue

[Chiradeep Vittal]

You might actually have an outdated cloud monkey (pip versioning issues)
See
http://markmail.org/thread/neprm4xrl4ydtqdy


On 6/7/13 2:06 PM, Tim Schultheiss tschulthe...@dynamicquest.com wrote:

Hi all,

 

I'm testing Cloudstack 4.1 on a Xen 6.1 system with a CentOS 6.4
management
server. I installed Cloudmonkey 4.1.0-0 through pip, and started testing
our
deployment scripts.

I've found that Cloudmonkey hangs on asynchronous job commands- it
continues
to poll the status of the job once it's completed. If I turn off
asyncblock
I can confirm that the jobs are completing fine, but our scripts are built
dependent on the job return status.

 

Is anyone else seeing this?

Re: vSphere 5.1 support

[Chiradeep Vittal]

https://cwiki.apache.org/confluence/x/lyrVAQ

On 6/7/13 10:22 AM, Jake G. dj_dark_jungl...@yahoo.com wrote:

I'm no expert here but I am running CS 4.1 on vsphere/vcenter 5.1u1 and
it's working fine.

Officially, I do not think its supported as CS still uses vsphere 4.1 API
calls I believe but I could be wrong.


On 2013/06/08, at 1:50, Gaspare A Silvestri g.silves...@netsons.com
wrote:

 Hello everybody,
 
 does CS 4.1 support VMware vSphere 5.1 version?
 
 Thanks in advance,
 
 Gaspare

Re: CS4.02 KVM Advanced Network, VM instance can not access public IP. NAT(Source)

[Chiradeep Vittal]

It looks like you have defined 3 public vlans all with the same range?

On 5/22/13 2:20 PM, wq meng wqm...@gmail.com wrote:

Hello jayapal,

I have reload and reinstalled CS4.02,  Still have the problem.

Please see the router vm, why so many ethx?

eth0 is for guest,  eth1 is link-local,  eth2 should be the public?

I have tried

iptables -A FORWARD -i eth0 -o eth2 -j ACCEPT

Still no luck.

Any problem with my install?  I use one box for the management server and
also the KVM host.

Thank you very much.



root@r-4-VM:~# route -n
Kernel IP routing table
Destination Gateway Genmask Flags Metric RefUse
Iface
198.105.191.0   0.0.0.0 255.255.255.0   U 0  00
eth2
198.105.191.0   0.0.0.0 255.255.255.0   U 0  00
eth3
198.105.191.0   0.0.0.0 255.255.255.0   U 0  00
eth4
10.1.1.00.0.0.0 255.255.255.0   U 0  00
eth0
169.254.0.0 0.0.0.0 255.255.0.0 U 0  00
eth1
0.0.0.0 198.105.191.1   0.0.0.0 UG0  00
eth2
root@r-4-VM:~# ifconfig
eth0  Link encap:Ethernet  HWaddr 02:00:5b:79:00:02
  inet addr:10.1.1.1  Bcast:10.1.1.255  Mask:255.255.255.0
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:386 errors:0 dropped:0 overruns:0 frame:0
  TX packets:29 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:38794 (37.8 KiB)  TX bytes:2754 (2.6 KiB)

eth1  Link encap:Ethernet  HWaddr 0e:00:a9:fe:02:e9
  inet addr:169.254.2.233  Bcast:169.254.255.255  Mask:255.255.0.0
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:2327 errors:0 dropped:0 overruns:0 frame:0
  TX packets:2051 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:390750 (381.5 KiB)  TX bytes:383291 (374.3 KiB)

eth2  Link encap:Ethernet  HWaddr 06:eb:d8:00:00:2b
  inet addr:198.105.191.25  Bcast:198.105.191.255
Mask:255.255.255.0
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:3368 errors:0 dropped:0 overruns:0 frame:0
  TX packets:331 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:198359 (193.7 KiB)  TX bytes:31594 (30.8 KiB)

eth3  Link encap:Ethernet  HWaddr 06:80:0e:00:00:2b
  inet addr:198.105.191.25  Bcast:0.0.0.0  Mask:255.255.255.0
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:3260 errors:0 dropped:0 overruns:0 frame:0
  TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:179843 (175.6 KiB)  TX bytes:84 (84.0 B)

eth4  Link encap:Ethernet  HWaddr 06:b8:9a:00:00:2b
  inet addr:198.105.191.25  Bcast:0.0.0.0  Mask:255.255.255.0
  UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
  RX packets:3255 errors:0 dropped:0 overruns:0 frame:0
  TX packets:2 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:1000
  RX bytes:179567 (175.3 KiB)  TX bytes:84 (84.0 B)

loLink encap:Local Loopback
  inet addr:127.0.0.1  Mask:255.0.0.0
  UP LOOPBACK RUNNING  MTU:16436  Metric:1
  RX packets:6 errors:0 dropped:0 overruns:0 frame:0
  TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
  collisions:0 txqueuelen:0
  RX bytes:414 (414.0 B)  TX bytes:414 (414.0 B)

root@r-4-VM:~# iptables -L
Chain INPUT (policy DROP)
target prot opt source   destination
NETWORK_STATS  all  --  anywhere anywhere
ACCEPT all  --  anywhere vrrp.mcast.net
ACCEPT all  --  anywhere 225.0.0.50
ACCEPT all  --  anywhere anywherestate
RELATED,ESTABLISHED
ACCEPT all  --  anywhere anywherestate
RELATED,ESTABLISHED
ACCEPT all  --  anywhere anywherestate
RELATED,ESTABLISHED
ACCEPT icmp --  anywhere anywhere
ACCEPT all  --  anywhere anywhere
ACCEPT udp  --  anywhere anywhereudp
dpt:bootps
ACCEPT udp  --  anywhere anywhereudp
dpt:domain
ACCEPT tcp  --  anywhere anywherestate NEW tcp
dpt:3922
ACCEPT tcp  --  anywhere anywherestate NEW tcp
dpt:http-alt
ACCEPT tcp  --  anywhere anywherestate NEW tcp
dpt:www

Chain FORWARD (policy DROP)
target prot opt source   destination
NETWORK_STATS  all  --  anywhere anywhere
ACCEPT all  --  anywhere anywherestate
RELATED,ESTABLISHED
ACCEPT all  --  anywhere anywhere
ACCEPT all  --  anywhere anywherestate
RELATED,ESTABLISHED
ACCEPT all  --  anywhere 

Re: Issue in Advance Networking Instance not able to get IP from VR two in Node Setup

[Chiradeep Vittal]

What OS is the VM (Ubuntu / CentOS/?)
You can login to the virtual router and run tcpdump on eth0 to snoop  for
dhcp requests.
You can also look at /var/log/dnsmasq.log inside the virtual router to
debug dhcp issues.


On 5/16/13 6:13 AM, keerthiraja s. Jegannathan keerthir...@collab.net
wrote:


Hi Team,

 

I was really stuck up with this issue for really two months. Guys please
guide me what when worng.

 

Problem :-  I have two node setup when I create a instance or migrate
machine I could not get IP address from the VR.

This only happens if my VR and instances are in different node.

 

Note :- I configured my switch to pass the VLAN range which  I assign in
CS. 

 

I passed in guest network 601-700 and also I confirmed with network team
that by default the Cisco Catalyst 3750

will allow all the VLAN range.

 

My xenserver are connected to same switch and are trunk port.

 

 

My Setup

 

Cloudstack Version : 4.0.1

Xenserver version : 6.0.2

 

 

Native Vlan 65 10.2.54.0/24   Cisco Catalyst 3750

 

My CLoudstack 

 

 Nic0: 10.2.54.13  (Management Traffic [Xen Label (cloud-mgmt)])

 Nic1: 10.2.54.14  (Public  Guest Traffic [Xen Label
(cloud-public)]) mention same label for both.

 

Xenserver

 

Node1

Nic0 : 10.2.54.15(xen Network label (cloud-mgmt)

Nic1: 10.2.54.16( xen Network label (cloud-public)

 

Node2

Nic0 : 10.2.54.17   (xen Network label (cloud-mgmt)

Nic1: 10.2.54.18   ( xen Network label (cloud-public)

 

Both the xenserver are connected in same switch as trunk port.

 

 

Switch Config

 

 

interface FastEthernet1/0/10

 switchport trunk encapsulation dot1q

 switchport trunk native vlan 65

 switchport mode trunk

 no logging event link-status

 no snmp trap link-status

 spanning-tree portfast

 

 

 

I really don¹t know what really wrong with my config. If I pass this test
I can really implement for production.

 

 

Thanks,

Keerthi

Re: MIgrate VMware VM to Cloudstack

[Chiradeep Vittal]

I think this is a great idea. First step would be to log a request in
https://issues.apache.org/jira/browse/CLOUDSTACK


And folks, please vote.

On 4/11/13 7:18 PM, Jake G. dj_dark_jungl...@yahoo.com wrote:

Hi All,

Is there an easier way to migrate existing VMs on a VMware host into
Cloudstack without exporting as OVF/OVA then importing into Cloudstack as
a template, then deploying again?
This method is also hit or miss. A lot of times I get a BSoD or Kernal
Panic with some VMs I migrated.

If this is the only way to migrate then Cloudstack is going to have a big
problem trying to get people with large existing infrastructures to
switch over to Cloudstack.
There has to be a way that the management server can look at vCenter for
existing VMs and have some sort of wizard or even API only script that
does the following.

1. Lists Existing VMs on a vCenter cluster.
2. Allow you to select the VMs you would like to migrate into cloudstack
and assign each vm to a user/group
Click migrate
3. A process starts to snapshot the existing server, renames and copies
the VM files to Cloudstack primary storage.
4. Cloudstack then updates its database to reflect the new inventory.

I am sure my process is missing a bunch of things but in general this
should be possible I think. I wish I was a programmer so I could help
with this.

Thank you very much!

Re: Additional IP Assignment

[Chiradeep Vittal]

service iptables stop on the hypervisor ?
perhaps also
service ebtables stop

On 4/3/13 8:38 AM, Mo Reese maurice.law...@me.com wrote:

I am utilizing basic network, KVM, CentOS.

Kirk Kosinski kirkkosin...@gmail.com wrote:

What type of network in CloudStack is the VM using, and what exactly is
the problem or error?  For a basic zone with security groups it might
not be possible without hacking the iptables/ebtables on the host
running the VM.  For a shared network it will probably work, provided
your network infrastructure is configured to allow it.

Best regards,
Kirk

On 04/02/2013 05:05 PM, Maurice Lawler wrote:
 Greetings,
 
 I am attempting to manually assign my instance two additional IP
 addresses, however, utilizing range0 file and or ifcfg-eth0:1 and :2
are
 proving to fail.
 
 When adding an IP from a different subnet that is not being utilized by
 CS, how must one do this?
 
 Maurice

Re: How do you work around the 4096 VLANs limitation?

[Chiradeep Vittal]

If there is interest, the GRE controller implementation can be easily be
extended to KVM and productized
https://cwiki.apache.org/confluence/x/mg-MAQ is the feature
And
https://cwiki.apache.org/confluence/x/nA-MAQ are some unimplemented
improvements

On 3/28/13 1:13 PM, Kelly Hair kelly.h...@citrix.com wrote:

Good to see it's going into Felton but that's the Citrix roll.  What
version of CloudStack will VXLAN support be available?







On 3/28/13 10:48 AM, Marcel Keller marcel.kel...@citrix.com wrote:

At the moment, the only way is to add additional availability zones,
however there are some plans to support VXLAN with Felton Release!


Marcel Keller
__
Cloud Implementation Engineer ­ Worldwide Cloud Consulting

Citrix Systems GmbH | Am Soeldnermoos 17 | D-85399 Hallbergmoos
Mob: +49 151 140 587 01
marcel.kel...@citrix.com
http://www.citrix.com
 
Citrix Systems GmbH
Geschäftsführer: Carlos Sartorius | Scott Herren
Sitz der Gesellschaft: Hallbergmoos
Registergericht: Amtsgericht München, HRB 113576
 
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Thank you.



-Original Message-
From: Wang Fei [mailto:pytho...@gmail.com]
Sent: Donnerstag, 28. März 2013 15:35
To: users@cloudstack.apache.org
Subject: How do you work around the 4096 VLANs limitation?

It is understood that the maximum number of VLAN is 4096 in advanced
zone.
and it is very common one account can own 3-4 VLANs in practice. maybe
more. therefore hundreds of account can be only supported in one zone.
how you beyond this limitation? To add more zones?




best regards

Re: Can I connect Cloudstack to a Hypervisor with existing VMs?

[Chiradeep Vittal]

CloudStack generally keeps its hands off of vms that do not conform to its
naming scheme (i-x-abcde). If the name conforms to this naming scheme then
the vm is likely to be killed by CloudStack since CloudStack has no record
of this.

Capacity calculations will be off I think if you run non-CloudStack Vms
(depending on the hypervisor).


On 3/29/13 8:37 AM, Wang Fei pytho...@gmail.com wrote:

From the cloudstack installation guide, I know that I should have a clean
hypervisor host when deploy cloudstack. But I think that is ideally.
sometimes, we need to migrate host with existed VMs into cloudstack in
practice.  of course, we can export the VMs from hypervisor and then
import
it after deploy cloudstack complete. It is very inefficient. I have
thought
about this issue for a long time. I found network and storage is the
biggest barrier for migrating. Existed VMs may use local storage. then can
not put it into a zone only with share storage. we can also not assign a
proper network to it since we need to keep the ip unchanged. But I think
we
can work around these issue. and I make a simple test to add a host with
some VMs into cloudstack. The happen after that surprise me. Cloudstack
connect to the host successfully and I can access all existed VMs in  the
host as normal. Did it indicate that it is possible to migrate host with
VMs into cloudstack? If not, would you like to tell me what would happen
and what risk should I take.




best regards