Hi,
I have a 3 nodes Grizzly setup with one Controller, Network and
Compute(KVM) node. I am using VLAN mode. It works fine most of the time.
But occasionally when an instance is launched, the instance is unable to
reach the external network. When this happens I see that the 'qr-x'
interface
Hi,
I have a 3 nodes Grizzly 2013.1.1 setup and I see that the network
namespaces are not getting deleted even after the networks/subnets are
deleted. When I run 'quantum-netns-cleanup', I get the following error:
root@openstack-dev-network:~# quantum-netns-cleanup
2013-07-25 12:51:25 CRITICAL
You can try Apache's mod rewrite and do URL rewrites as desired.
Regards,
Balu
On Fri, Jun 21, 2013 at 1:05 PM, Anshul Gangwar anshul1...@yahoo.co.in wrote:
I want to give custom url for openstack dashboard, say
http://10.1.1.1/os
How can I acheive this?
Thanks,
Anshul
Those are your complete/actual image files. They are named by the
UUIDs they use. You can copy these and rename to appropriate name with
the suitable extension, .img or .qcow2 etc depending on what format
they actually are.
Regards,
Balu
On Thu, Jun 20, 2013 at 5:17 PM, Narayanan, Krishnaprasad
Run a ping in your VM to its network gateway and do the following:
root@openstack-network:~# quantum router-list
+--+--++
| id | name |
zones to match your failure
domains.
Are you using the separate replication network feature (it's not required,
but it may allow you some more control over the cross-DC replication)?
What is the latency between your DCs?
--John
On Jun 16, 2013, at 9:58 PM, Balamurugan V G balamuruga
Hi Tim.
I am assuming that you are using Quantum for networking. And if you
are using Grizzly release you can do it from the Dashboard UI itself.
If not use the command like as shown below:
nova boot --image img --flavor flavor --nic net-id=net1-id --nic
net-id=net2-id vm-name
Here, net1 and
Check if you have the right DNS server settings on your VM. Sometimes
even that can slow the access.
Regards,
Balu
On Tue, May 28, 2013 at 3:31 PM, Rahul Sharma rahulsharma...@gmail.com wrote:
Yes, I am using KVM.
-Regards
Rahul Sharma
On Tue, May 28, 2013 at 2:49 PM, JuanFra Rodriguez
Yes I meant the future versions of the APIs.
Regards,
Balu
On Tue, May 28, 2013 at 5:32 PM, Joe Gordon joe.gord...@gmail.com wrote:
We cannot go back and change past APIs, but standardization would be nice
for future APIs such as nova V3.
On Fri, May 17, 2013 at 1:20 PM, Balamurugan V G
I am assuming you are using Quantum for networking, in which case make sure
you have enable overlapping IPs by setting:
allow_overlapping_ips = True
in /etc/quantum/quantum.conf
You also need to enable namespaces:
use_namespaces = True
in /etc/quantum/l3_agent.ini
Regards
Balu
On Fri, May
Hi,
I see that the REST API using both the camelCase and underscore separated
names for the JSON attributes. An example is below:
curl -X 'POST' http://1.1.1.1:5000/v2.0/tokens -d
'{auth:{passwordCredentials:{username: admin,
password:admin_pass}, tenantName:test}}' -H 'Content-type:
://www.techfeb.com/how-to-open-windows-7-hidden-system-reserved-partition/
2013-04-25
--
Wangpan
--
*发件人：*Balamurugan V G
*发送时间：*2013-04-25 12:34
*主题：*Re: [Openstack] [OpenStack] Files Injection in to Windows VMs
*收件人：*Wangpanhzwang
Is there was way to inject in to the regular filesystem(C: drive) in
Windows7/Windows8?
Regards,
Balu
On Thu, Apr 25, 2013 at 11:46 AM, Balamurugan V G
balamuruga...@gmail.comwrote:
Thanks for link! By running the OpenHiddenSystemDrive exe, I am able to
see the injected file.
Regards
Hi,
I am able to get File Injection to work during a CentOS or Ubuntu VM
instance creation. But it doesnt work for a Windows VM. Is there a way to
get it to work for windows VM or it going to be a limitation we have to
live with, perhaps due to filesystem differences?
Regards,
Balu
: service_quantum_metadata_proxy=True
On Tue, Apr 23, 2013 at 10:44 PM, Balamurugan V G balamuruga...@gmail.com
wrote:
Hi,
In Grizzly, when using quantum and overlapping IPs, does metadata service
work? This wasnt working in Folsom.
Thanks,
Balu
___
Mailing
be a bug
we need to fix)
2013-04-24
--
Wangpan
--
*发件人：*Balamurugan V G
*发送时间：*2013-04-24 14:19
*主题：*[Openstack] [OpenStack] Files Injection in to Windows VMs
*收件人：*openstack@lists.launchpad.netopenstack@lists.launchpad.net
*抄送
at 11:34 PM, Balamurugan V G balamuruga...@gmail.com
wrote:
Thanks Aaron.
I am perhaps not configuring it right then. I am using Ubuntu 12.04 host
and even my guest(VM) is Ubuntu 12.04 but metadata not working. I see that
the VM's routing table has an entry for 169.254.0.0/16 but I cant ping
for that route.
Otherwise, it might be your image might have a 'builtin' route to such
cidr.
What's your nexthop for the link-local address?
Salvatore
On 24 April 2013 08:00, Balamurugan V G balamuruga...@gmail.com wrote:
Thanks for the hint Aaron. When I deleted the route for 169.254.0.0
this route. One thing to test is if you delete this
route and then rerun dhclient to see if it's added again via dhcp.
On Wed, Apr 24, 2013 at 12:00 AM, Balamurugan V G balamuruga...@gmail.com
wrote:
Thanks for the hint Aaron. When I deleted the route for 169.254.0.0/16from
the VMs routing table
for the link-local address?
Salvatore
On 24 April 2013 08:00, Balamurugan V G balamuruga...@gmail.com wrote:
Thanks for the hint Aaron. When I deleted the route for 169.254.0.0/16from
the VMs routing table, I could access the metadata service!
The route for 169.254.0.0/16 is added
I booted a Ubuntu Image in which I had made sure that there was no
pre-existing route for 169,254.0.0/16. But its getting the route from DHCP
once its boots up. So its the DHCP server which is sending this route to
the VM.
Regards,
Balu
On Wed, Apr 24, 2013 at 12:47 PM, Balamurugan V G
-instances/
It's a great tool, I just had issues myself with the Admin. password
changing
Regards,
Razique
*Razique Mahroua** - **Nuage Co*
razique.mahr...@gmail.com
Tel : +33 9 72 37 94 15
Le 24 avr. 2013 à 08:17, Balamurugan V G balamuruga...@gmail.com a
écrit :
Hi,
I am able
Hi,
It seems due to an OVS quantum bug, we need to run the utility
quantum-ovs-cleanup before any of the quantum services start, upon a
server reboot.
Where is the best place to put this utility to run automatically when
a server reboots so that the OVS issue is automatically addressed? A
script
-
Hash: SHA1
I put it in the file:/etc/init/quantum-server.conf
post-start script
/usr/bin/quantum-ovs-cleanup
exit 1
end script
On 04/24/2013 02:45 AM, Balamurugan V G wrote:
Hi,
It seems due to an OVS quantum bug, we need to run the utility
quantum-ovs-cleanup
before
on which ever one of them is actually using it, if it doesnt the command
will have
to be in a different startup script.
It was also mentioned that putting things in /etc/rc.local and then restarting
all the quantum related services might work too.
steve
On 04/24/2013 08:15 AM, Balamurugan V G
network
connections and need to restart quantum for some reason this
'may' interrupt their connections. something to keep in mind.
steve
On 04/24/2013 08:32 AM, Balamurugan V G wrote:
Right now, I have a single node setup on which I am qualifying my use cases
but
eventually I will have
,
Balu
On Wed, Apr 24, 2013 at 12:19 PM, Balamurugan V G
balamuruga...@gmail.com wrote:
Hi Wangpan,
Thanks for the response. The file injection is actually working, sorry my
bad I was setting the dst-path incorrectly. I am using Nova 2013.1(Grizzly)
and Windows XP 32bit VM.
When I used
, Balamurugan V G
balamuruga...@gmail.comwrote:
I booted a Ubuntu Image in which I had made sure that there was no
pre-existing route for 169,254.0.0/16. But its getting the route from DHCP
once its boots up. So its the DHCP server which is sending this route to
the VM.
Regards,
Balu
On Wed, Apr
Hi,
In Grizzly, when using quantum and overlapping IPs, does metadata service
work? This wasnt working in Folsom.
Thanks,
Balu
___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Unsubscribe :
Hi,
While using the OVS plugin and quantum for networking, is it possible to
use some of the features of OVS like STP, LACP etc (basically the ones
listed at http://openvswitch.org/features/) via OpenStack API? Or should
one have to use OVS API to achieve most of these?
Thanks,
Balu
Hi,
While using a OVS plugin based Quantum setup, will it be possible to go
beyond 4095 vlans by re-using them across multiple physnets. For example,
is something like the setting below possible?
network_vlan_ranges = physnet1:1:4094, physnet2:1:4094,
Or will this not be allowed due to
Hi,
I have a Folsom 2012.2 with Quantum and trying to create the instances
using the REST API as below:
curl -X 'POST'
http://1.1.1.1:8774/v2/4a8c3029619e4afbaa39f85fcd121003/servers -d '{
server: { flavorRef: 6, imageRef:
dd13a38c-3e1f-49f1-afbe-c6f62cd46ffb, name: test } }' -H 'Accept:
the desired networks in the order specified, exactly what I
wanted.
Wish this has been documented. I'll file a documentation bug.
Regards,
Balu
On Thu, Mar 21, 2013 at 9:00 PM, Balamurugan V G balamuruga...@gmail.comwrote:
Hi,
I have a Folsom 2012.2 with Quantum and trying to create
Hi,
The OpenStack Installation document at
http://docs.openstack.org/folsom/basic-install/content/ as well as the
guide at
https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst
do not talk about installing SWIFT. And in my setup
is
a complementary project for OpenStack and not really an absolute
requirement!
Regards,
Balu
On Thu, Mar 14, 2013 at 11:07 AM, Balamurugan V G
balamuruga...@gmail.comwrote:
Hi,
The OpenStack Installation document at
http://docs.openstack.org/folsom/basic-install/content/ as well as the
guide at
https
Hi,
Do any of you know if there is anybody working on a Quantum plugin for
VMWare ESXi? And if yes, when it may be available?
Regards,
Balu
___
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Post to : openstack@lists.launchpad.net
Unsubscribe :
Yes it makes sense to have /var/lib/glance/images and
/var/lib/nova/instances/_base on the same network file system. But Quantum
network node being a bottle neck today, would the benefits be nullified by
a choked network?
Regards,
Balu
On Wed, Mar 6, 2013 at 9:42 PM, Mark Lehrer m...@tpsit.com
Hi,
I am running Folsom 2.2 with a KVM compute node. When I launch a windows
instance with flavor that has 2 VCPUs and 2Gb RAM, the guest seems the RAM
fine but not the 2 CPUs. It reports only one Virtual processor. Whne I look
at the command line options with which KVM has launched the instance,
Hi,
I have a Folsom 2012.2 3 nodes setup like the one specified at
https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst.
Each node has a 1Tb hard disk with no raid.
Be it the image creation or the Instance creation, takes a long
original image should also be QCOW2?
I will also try the settings which you recommended.
Regards,
Balu
On Tue, Mar 5, 2013 at 4:50 PM, Pádraig Brady p...@draigbrady.com wrote:
On 03/05/2013 11:03 AM, Balamurugan V G wrote:
Hi,
I have a Folsom 2012.2 3 nodes setup like the one specified
for the response.
Regards,
Balu
On Tue, Mar 5, 2013 at 6:19 PM, Daniel P. Berrange berra...@redhat.comwrote:
On Tue, Mar 05, 2013 at 04:00:06PM +0530, Balamurugan V G wrote:
Hi,
I am running Folsom 2.2 with a KVM compute node. When I launch a windows
instance with flavor that has 2 VCPUs
virtal
CPUs correctly.
Regards,
Balu
On Tue, Mar 5, 2013 at 6:10 PM, Sylvain Bauza sylvain.ba...@digimind.comwrote:
Could you please tell us what is your libvirt_cpu_model ?
Please check both nova.conf and instance's libvirt.xml.
-Sylvain
Le 05/03/2013 11:30, Balamurugan V G a écrit :
Hi
It says its fixed in quantum
2012.2.3https://launchpad.net/quantum/+milestone/2012.2.3as well.
How do we get 2012.3 in Ubuntu 12.04?
Regrads,
Balu
On Fri, Mar 1, 2013 at 8:51 PM, Brad Knowles bknow...@momentumsi.comwrote:
On Mar 1, 2013, at 9:11 AM, Sylvain Bauza sylvain.ba...@digimind.com
Hi,
I have a 3 node Folsom with Quantum setup. One is a controller node, one is
a quantum networking node and the other is a KVM compute node. I see that
on the Controller and Compute nodes, the memory usage is very high, based
on the free command output. I have about 8gb RAM in the controller
Hi,
We know that in Folsom Horizon, though there is interface for Floating ip
association/disassociation, it doesnt work due to missing integration in
Nova. But in the Grizzly, based on the release notes, this seems to have
been implemented. Can this feature can be back ported to Folsom? has
Never mind, Looks like I should be looking at this line which gives the
correct usage which is more or less what I expect.
-/+ buffers/cache: 2009 30163
Regards,
Balu
On Thu, Feb 28, 2013 at 10:18 AM, Balamurugan V G
balamuruga...@gmail.comwrote:
Hi,
I have a 3 node Folsom
Perhaps you can use the multiple flat network model shown here:
http://docs.openstack.org/trunk/openstack-network/admin/content/use_cases_multi_flat.html
The TenantC VM1 gets two IPs, one from each net. But in this case each net
is in a different subnet.
May be you can create the nets for the
, that implies that their is
a Hypervisor that is available by two NICs. How does Nova know that this is
in fact one Hypervisor and not two?
Similar question must be addressed for Cinder and Swift. I am most
familiar with Swift, and it really does not address this situation.
Balamurugan V G balamuruga
Hi,
Is there a recommended way to deploy OpenStack at multiple sites/data
centers? Basically I want to have just one cluster of SWIFT, Glance etc so
that the images do not have to be maintained by me and I can still deploy
those images on compute nodes at any site.
Any thoughts on this will be
Hi,
I have a two node Folsom Setup(with Quantum) where one nodes runs all
services(including KVM) and the other is a compute node for ESXi 5.1. When
I try creating an instance on the ESXi, the compute node is unable to copy
the image from glance to the ESXi. Though the call to fetch_image in
Follow this guide.
https://github.com/mseknibilel/OpenStack-Folsom-Install-guide/blob/master/OpenStack_Folsom_Install_Guide_WebVersion.rst
Regards,
Balu
On Fri, Jan 25, 2013 at 10:24 AM, Trinath Somanchi
trinath.soman...@gmail.com wrote:
Hi-
How to Download the Openstack Folsom Release and
HI,
In the file
/usr/lib/python2.7/dist-packages/nova/virt/vmwareapi/read_write_util.py,
the code which copying the image from Glance to the ESXi datastore doesnt
seem to handle the authentication.
class VMWareHTTPWriteFile(VMwareHTTPFile):
VMWare file write handler class.
def
Hi,
I have two compute nodes in my setup each one is separate zones. I am using
the following setting in the nova.conf.
scheduler_driver=nova.scheduler.simple.SimpleScheduler
But when I launch instance and specify a zone, i still see that some times
it creates the instance in the wrong zone.
-b289-486e-bdaf-999bc35256a9', 'address':
u'fa:16:3e:45:e5:6b'})]| from (pid=13103) _allocate_network
/usr/lib/python2.7/dist-packages/nova/compute/manager.py:715
What could be going wrong here?
Regards,
Balu
On Wed, Jan 23, 2013 at 1:08 PM, Balamurugan V G balamuruga...@gmail.comwrote:
Hi,
I
Try this as well:
chown root:kvm /dev/kvm
-Balu
On Wed, Jan 23, 2013 at 4:51 PM, Razique Mahroua
razique.mahr...@gmail.comwrote:
Ok,
now :
sudo modprobe kvm
sudo modprobe kvm-intel
You should be good I think
*Razique Mahroua** - **Nuage Co*
razique.mahr...@gmail.com
Tel : +33 9 72
Hi,
I wonder how the Windows Licensing would work in OpenStack. Lets say I have
a Windows Image which I have already activated. Now if I launch N instances
of this image, what are the SO licensing implications? Will I have to
license/re-activate on each of the instances after they boot up?
copying when it aborted. There are a few
exception in VMWareHTTpWrite as well.
So there are two issues:
1. Its not picking up the bridge name
2. Unable to access(or copy) the vmdk instance file
Regards,
Balu
On Wed, Jan 23, 2013 at 4:08 PM, Balamurugan V G balamuruga...@gmail.comwrote:
I
, January 23, 2013 9:31 AM
To: openstack@lists.launchpad.net
Subject: Re: [Openstack] Windows instance licensing in OpenStack
On 01/23/2013 08:41 AM, Balamurugan V G wrote:
Hi,
I wonder how the Windows Licensing would work in OpenStack. Lets say I
have a Windows Image which I have already
Hi,
I have a Folsom private openstack cloud in which security is not a concern.
That is I dont really need the security groups and keypairs etc offered by
openstack. So all my instances are launched as part of the default security
group. I have even allowed all TCP and UDP ports(1 to 65535) and
Hi,
In an Openstack deployment using Quantum, the compute nodes access the
public/external network via the network node (as per the diagram
http://docs.openstack.org/trunk/openstack-network/admin/content/connectivity.html
).
So if I have a hundred compute nodes each running hundred instances,
Hi,
I am trying to add a ESXi compute node to the stack. So I have a Ubuntu VM
inside the ESXi which I plan to use as the compute node for the ESXi. So on
this Ubuntu VM, I need to install nova-compute. Since there are various
flavors of nova-compute, I assume that I should be installing just
launching an instance, you have to create a keypair
(YOUR_DASHBOARD_IP/dashboard/nova/access_and_security/).
Then, next time you launch an instance, you can choose that keypair
created previously.
Regards,
JuanFra.
2013/1/22 Balamurugan V G balamuruga...@gmail.com
Hi,
I have a Folsom
O_NONBLOCK
debug3: load_hostkeys: loading entries for host 1.1.1.1 from file
/home/balu/.ssh/known_hosts
debug3: load_hostkeys: loaded 0 keys
debug1: SSH2_MSG_KEXINIT sent
Connection closed by 1.1.1.1
Regards,
Balu
On Tue, Jan 22, 2013 at 10:31 PM, Balamurugan V G
balamuruga...@gmail.comwrote:
Yes
Hi,
I have a two node OpenStack Folsom Setup. One node runs all services with
KVM. The other nodes is a Compute Node for ESXi 5.1. I have set the
availabality_zones for each of this so that I can schedule instances as per
my need. I am able to operate the instances on the KVM just fine. But when
Hi,
I started with a single node Devstack(with quantum) on a Ubuntu12.0 server
and used a Flat network. It worked fine as I could launch instances and
cover many use cases.
Now I want to added a second compute node to this stack but it has to be an
ESXi. So I launched a Ubuntu12.10 VM (using
Looks like its due to difference in the devstack src versions in the two
nodes (i am trying to update the other old node and try again).
-Balu
On Mon, Jan 21, 2013 at 3:02 PM, Balamurugan V G balamuruga...@gmail.comwrote:
Hi,
I started with a single node Devstack(with quantum
.
On Thu, Jan 17, 2013 at 2:52 AM, Balamurugan V G
balamuruga...@gmail.comwrote:
Hi,
Is there a way to create a duplicate network/subnet for tenant in
quantum. Basically for a tenant, I want to have some instances(GroupA)
share a subnet and another set of instances(GroupB) share the
same
On Thu, Jan 17, 2013 at 3:05 PM, Balamurugan V G balamuruga...@gmail.comwrote:
Thanks a lot Aaron and Robert. That worked like a charm!
I set the 'allow_overlapping_ips = True' in quantum.conf and rebooted the
stack(wish there was an easy cli to restart individual projects/services or
may
Hi,
Is there a way to create a duplicate network/subnet for tenant in quantum.
Basically for a tenant, I want to have some instances(GroupA) share a
subnet and another set of instances(GroupB) share the same(duplicate)
subnet but GroupA and GroupB should be isolated. I have labnet which is the
Hi,
To get the user-data working for a MS Windows Instance, I found this
http://www.cloudbase.it/cloud-init-for-windows-instances/ and yet to test
it.
Is there a better way to do it. I basically want start a few applications
after booting the instance. I do not prefer the inbuilt startup-tasks
Is that a typo in your configuration or a copy pase error:
# /etc/tgt/conf.d/cinder_tgt.conf
nclude /var/lib/cinder/volumes/*
The 'i' is missing in 'include'. If its only a copy paste error in the
mail, make sure you have the following running:
root@openstack-vm:~# ps -ef | grep cinder
root
below.
On Wed, Jan 2, 2013 at 10:41 AM, Balamurugan V G
balamuruga...@gmail.comwrote:
Is that a typo in your configuration or a copy pase error:
# /etc/tgt/conf.d/cinder_tgt.conf
nclude /var/lib/cinder/volumes/*
The 'i' is missing in 'include'. If its only a copy paste error in the
mail
, hopefully I can contribute back
something.
Thanks,
Balu
On Mon, Dec 31, 2012 at 11:54 PM, Dan Wendlandt d...@nicira.com wrote:
On Sun, Dec 30, 2012 at 8:54 PM, Balamurugan V G
balamuruga...@gmail.comwrote:
Thanks Itzik. This basically goes by the order. Though this should
suffice for most cases
will be connected to Network with ID
e7038a3b-cd45-4795-83ec-02b0a11a9bf1 and the second to Network with ID
dc95727d-9495-44e8-9b27-0a942cd671fc.
Hope it helps,
Itzik
On 28/12/2012 06:26, Balamurugan V G wrote:
Lets says, I create a Linux virtual Instance in an OpenStack private cloud
Lets says, I create a Linux virtual Instance in an OpenStack private cloud
and associate the instance with two networks; A B. It seems to associate
eth0 and eth1 to A and B respectively. But is there any way in which I can
specify that eth0 should be attached to network B and eth1 should be
Also, perhaps the filters can be used. Check the documentation at:
http://docs.openstack.org/trunk/openstack-compute/admin/content/scheduler-filters.html
I haven't tried it though.
Regards,
Balu
On Fri, Dec 28, 2012 at 4:09 AM, Jay Pipes jaypi...@gmail.com wrote:
No.
Use nova boot
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