I'd suggest to have a look at the openstack Operations Guide which contains
information on scaling approaches
(http://docs.openstack.org/ops/)
In particular, the use of cells is a good way to build large scale
infrastructures (see
Hello, i'm new in here
- Does vlan tagging that connected between network node and compute node
need a manageable switch?
- Can i used GRE tunnel on unmanaged switch? is that possible? or vlan
configuration on unmanage switch? so i can add more compute node.
Thanks!
--
Regards,
Mahardhika
Sure you can use GRE tunnel on unmanaged switch.
Hello, i'm new in here
- Does vlan tagging that connected between network node and compute node
need a manageable switch?
- Can i used GRE tunnel on unmanaged switch? is that possible? or vlan
configuration on unmanage switch? so i can add
Could you help me? i have configure like this on ovs_quantum_plugin.ini
[DATABASE]
sql_connection = mysql://quantum:quantum@172.16.0.51/quantum
reconnect_interval = 2
[OVS]
enable_tunneling = True
tenant_network_type = gre
tunnel_id_ranges = 1:1000
local_ip = 10.10.10.53
can the nodes ping each other via the switch? You will need to get that working
first.
From: Mahardhika mahardika.gil...@andalabs.com
To: Sergey Skripnick sskripn...@mirantis.com; openstack@lists.launchpad.net
Sent: Wednesday, 26 June 2013, 9:04
Subject: Re:
Hihow to launch a VM through API and add this parameter to kvm -net
tap,script=/etc/ovs-ifup, downscript=/etc/ovs-ifdown?
Thanksfrom Peter ___
Mailing list: https://launchpad.net/~openstack
Post to :
Hi all Any good quantum/neutron plugin development tutorial/guide ?
Thanksfrom Peter ___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Unsubscribe :
Hallo All,
Based on the documentation from Ceilometer, I see the metrics from all the
components except SWIFT. Can I get to know whether Ceilometer offers any
metrics from the SWIFT component?
Thanks
Krishnaprasad
___
Mailing list:
Hi Brent,
Thanks for your suggestion. I will try it out.
Cheers,
Krishnaprasad
From: Brent Roskos [mailto:brent.ros...@solinea.com]
Sent: Dienstag, 25. Juni 2013 23:16
To: Narayanan, Krishnaprasad
Cc: openstack@lists.launchpad.net
Subject: Re: [Openstack] Nova API to get VMs belonging to other
Sure it is, but it's on vlan configuration, i am working on tunnel now.
On 6/26/2013 3:51 PM, Darragh O'Reilly wrote:
can the nodes ping each other via the switch? You will need to get that working
first.
From: Mahardhika mahardika.gil...@andalabs.com
To:
Hi All,
I am able to configure Openstack Essex using Ubuntu 12.04 Precise Pangolin for
Swift Proxy, and 3 storage nodes.
In dashboard while I create a Container it is creating however a error pops up
Error Unable to create container.
I can upload objects but cant delete objects or container.
I use devstack, i can install it in 5 linux commands.
Thanksfrom Peter
From: raghavendra@accenture.com
To: mcheun...@hotmail.com; openstack@lists.launchpad.net
Subject: Grizzly openstack installation - tutorial/guide
Date: Wed, 26 Jun 2013 09:49:18 +
Hi Team,
Any easy simple
Hi Team,
Any easy simple guide/tutorial for the Grizzly openstack installation?
Regards,
Raghavendra Lad
This message is for the designated recipient only and may contain privileged,
proprietary, or otherwise confidential information. If you have received it
ok good, run 'ovs-vsctl show' on both nodes. There should be gre-X port on each
with remote_ip that points to the other node.
If not, check local_ip on both is correct and restart the OVS plugin agent -
that should rebuild the tunnel endpoints.
From:
Hi
Devstack is an easy way to test Openstcak, but it is not reliable through
reboot's.I advice you to follow one of the tutorial's in
https://github.com/mseknibilel/OpenStack-Grizzly-Install-Guide, depending on
your required architecture!
I bit more work but, it pay's of :)
Cheers
Claudio
Kylin,
I think there is some confusion as to the term broadcast. Many of the
Rabbit docs describe the delivery of a message from one publisher to
multiple subscribers as a 'broadcast'. This is not to be confused with a
network broadcast where traffic is sent over the network broadcast address.
Have you tried WEBROOT options in .../settings.py?
JuanFra
El 24/06/2013 08:07, Anshul Gangwar anshul1...@yahoo.co.in escribió:
Hi JuanFra,
This is not solving my problem. I want a solution where urls are relative
to certain fixed string say os.
Currently I can either make them relative
I have solved my problem by using VirtualHost concept of apache2
Anshul
From: JuanFra Rodriguez Cardoso juanfra.rodriguez.card...@gmail.com
To: Anshul Gangwar anshul1...@yahoo.co.in
Cc: Openstack openstack@lists.launchpad.net; Balamurugan V G
Are there any online places where one can find consultants or companies that
provide consultancy for Openstack and DevOps related to Openstack deployments?
If not, I'm also open to hearing from anyone who feels that they fit into that
description.
Thanks,
-Drew
Yes it is, it's gre-2 and connect each other, then i restart interface
on VM, but it still can't get IP from network node.
checking dnsmasq on network node is working
$ps faux | grep dnsmasq
dnsmasq --no-hosts --no-resolv --strict-order --bind-interfaces
--interface=tap1a8f1ea3-54
ok time to see what is actually going on. Start tcpdump on the physical
interfaces on both nodes:
sudo tcpdump -n -i ethX proto GRE
if the switch is blocking GRE, then you should see the DHCP request packets
leave the compute node but not appear on the network node.
If you see nothing at
Nothing at all on tcpdump, do you mean crossover cable? damn i used
straight ! as nowdays switch recognize it.
On 6/26/2013 7:00 PM, Darragh O'Reilly wrote:
ok time to see what is actually going on. Start tcpdump on the physical
interfaces on both nodes:
sudo tcpdump -n -i ethX proto GRE
if
Hi Brent,
Thanks very much for your sharing of your experience. I want to clarify
that we are indeed trying to deploy OpenStack on thousands of nodes. The
first block we met was keepalived based HA which needs multicast. Thus we
are reviewing our network topology design again. At the same time we
are you sure the instance is sending DHCP requests? Because if you are seeing
nothing leave the compute-node, then neither direct nor via switch will work.
But you say GRE worked with a direct cable. So I can't explain that, unless
your new config is wrong or the switch is blocking GRE for
Hi Peter,
So far I think this is your best bet:
http://docs.openstack.org/developer/quantum/
There might be other documents, but none that I'm aware of.
There's plenty of awesome people writing on their own blogs about
openstack, and possibly about developing for Neutron.
planet.openstack.org
*Mark Miller : *Until yesterday the container.recon didn't exist at all,
this morning when rectifying a mistake in the keystone.conf, the keystone
service started and these files (account.recon, container and object.recon)
were created and the problem is solved.
Now the problem is that there is
Kylin,
I've previously used ECMP to balance traffic to Openstack components that
scale laterally like nova-api. This was fairly easy to set up and worked
well for what we needed where state was not needed.
I've also used keepalived for services that did not scale laterally. In
this case I put
Hi, stackers I have reviewed some installation scripts (many of them) and I
believe one point to start quickly is http://openstack.redhat.com/Quickstart
You can start quickly using on Red Hat or Fedora 18. For me (Fedora fan was
great)
The RDO support forum is small and have some few issues.
Best
On 26 June 2013 15:42, Brent Roskos brent.ros...@solinea.com wrote:
I've also used keepalived for services that did not scale laterally. In
this case I put two horizon servers behind an active/passive virtual IP.
This was also pretty simple as there was no need to maintain state
information
Hi,
Thanks you, Marco.
Hi,
Please find the below Grizzly link that I have followed to install separate
Network, compute and Openstack.
http://docs.openstack.org/grizzly/basic-install/apt/openstack-basic-install-apt-grizzly.pdf
At page 8 I find that the bash script for keystone may not be
Dear stackers, salute o
As I'm moving forward to finally deploy Openstack to production,
I'd like to hear your thoughts for when dealing with Cinder in an approach
of Block (iSCSI) vs Filesystem (NFS)
As far as I've read, iSCSI is extremely resilient and more reliable than NFS
since it already
I stand corrected. Mostly confused since the keepalived didn't actually
need addresses in the multicast IP range. It does use it - as I can see
with ifconfig. We minimized the impact of this by creating a small subnet
that just had the switch address, host addresses and vrrp address in it.
python-keystoneclient v0.3.0 has been released to pypi [1].
Bug fixes [2] since v0.2.5 include two security vulnerabilities [3]
[4] related to keystoneclient.middleware.auth_token's handling of signing
encryption for memcache.
This release also includes support for Identity API v3 [5] auth and
On 26/06/13 15:44, Dolph Mathews wrote:
Identity API v3 support will be exposed on the CLI through the
python-openstackclient project [6].
I wonder if this will be the turning point for adoption of
python-openstackclient? Hopefully! :)
Thanks,
Kiall
We minimized the impact of this by creating a small subnet that just had
the switch address, host addresses and vrrp address in it.
It seems a feasible solution for us.
We avoided pacemaker in this particular instance because the keepalived
setup and configuration was so very simple - only a
Hi,
snip
Hi,
Please find the below Grizzly link that I have followed to install separate
Network, compute and Openstack.
http://docs.openstack.org/grizzly/basic-install/apt/openstack-basic-install-apt-grizzly.pdf
At page 8 I find that the bash script for keystone may not be correctly
Hi,
From: Openstack [openstack-bounces+atul.jha=csscorp@lists.launchpad.net] on
behalf of Drew Weaver [drew.wea...@thenap.com]
Sent: Wednesday, June 26, 2013 5:00 PM
To: 'openstack@lists.launchpad.net'
Subject: [Openstack] Finding Openstack / DevOps
Anshul,
Would you mind adding the question with solution on ask.openstack.org ? It will
help other. :)
Cheers!!
Atul
From: Openstack [openstack-bounces+atul.jha=csscorp@lists.launchpad.net] on
behalf of Anshul Gangwar [anshul1...@yahoo.co.in]
Sent:
Mine problem was not specific to openstack, and solution has nothing to do with
openstack.
Mine problem was similar to
http://www.thegeekstuff.com/2011/07/apache-virtual-host/
Regards,
Anshul
From: Atul Jha atul@csscorp.com
To: Anshul Gangwar
Hi,
I noticed that now in nova::host_manager.py, the function
get_all_host_states() is returnning constructing a state key with host and
node.
def get_all_host_states(self, context):
Returns a list of HostStates that represents all the hosts
the HostManager knows about. Also,
Hi!
Thanks for looking in to Phabricator for us! The feedback is helpful. I
think we've also got some concerns around elements of it as well.
However, I still don't feel like I fully understand what the
requirements list are here. github isn't a requirement, it's a suggested
solution, and one
Hi,
I executed the below command
kvm -m 2048 -no-reboot -boot order=d -drive
file=windows_server_2012.img,if=virtio,boot=off -drive
file=windows_server_2012_x64.iso,media=cdrom,boot=on -drive
file=virtio-win-0.1-59.iso,media=cdrom,boot=off -net nic,model=virtio
-nographic -vnc :1
and I got
Hello
I have taken a step back and am trying to get an all-in-one node up and
running. Everything works wonderful (a few warnings in the log about using
default MAC addresses) until I launch an instance.
here is the output of openvswitch-vswitchd.log:
http://pastie.org/pastes/8084556/text
Does
br-tun and br-int is down on both node
#br-tun: BROADCAST,MULTICAST mtu 1500 qdisc noop state DOWN mode DEFAULT
#br-int: BROADCAST,MULTICAST mtu 1500 qdisc noop state DOWN mode DEFAULT
how can they down, i have restart openvswitch agent and restart both
machine still same.
On 6/26/2013 8:02
Hi, i've got it work! i just missing # in ovs_quantum_plugin.ini in vlan
configuration, but in #ip link, br-int and br-tun still state down
but it just work on unmanaged switch.
Thanks for helping me out Darragh O'Reilly and all, now i can move to
next level.
On 6/26/2013 8:02 PM, Darragh
Title: saucy_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/saucy_havana_nova_trunk/284/Project:saucy_havana_nova_trunkDate of build:Wed, 26 Jun 2013 02:31:18 -0400Build duration:11 minBuild cause:Started by an SCM changeBuilt on:pkg-builderHealth
Title: precise_havana_quantum_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/precise_havana_quantum_trunk/239/Project:precise_havana_quantum_trunkDate of build:Wed, 26 Jun 2013 04:01:16 -0400Build duration:1 min 26 secBuild cause:Started by an SCM changeBuilt
Title: precise_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/precise_havana_nova_trunk/443/Project:precise_havana_nova_trunkDate of build:Wed, 26 Jun 2013 12:02:18 -0400Build duration:3 min 8 secBuild cause:Started by an SCM changeBuilt
Title: saucy_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/saucy_havana_nova_trunk/285/Project:saucy_havana_nova_trunkDate of build:Wed, 26 Jun 2013 12:05:07 -0400Build duration:7 min 28 secBuild cause:Started by an SCM changeBuilt
Title: saucy_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/saucy_havana_nova_trunk/286/Project:saucy_havana_nova_trunkDate of build:Wed, 26 Jun 2013 14:31:23 -0400Build duration:13 minBuild cause:Started by an SCM changeBuilt on:pkg-builderHealth
Title: precise_havana_quantum_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/precise_havana_quantum_trunk/240/Project:precise_havana_quantum_trunkDate of build:Wed, 26 Jun 2013 16:02:25 -0400Build duration:1 min 35 secBuild cause:Started by an SCM changeBuilt
at 20130626-1603Build needed 00:00:00, 0k disc spaceE: Package build dependencies not satisfied
Title: saucy_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/saucy_havana_nova_trunk/287/Project:saucy_havana_nova_trunkDate of build:Wed, 26 Jun 2013 17:01:21 -0400Build duration:12 minBuild cause:Started by an SCM changeBuilt on:pkg-builderHealth
Title: precise_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/precise_havana_nova_trunk/445/Project:precise_havana_nova_trunkDate of build:Wed, 26 Jun 2013 17:01:21 -0400Build duration:12 minBuild cause:Started by an SCM changeBuilt
Title: saucy_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/saucy_havana_nova_trunk/288/Project:saucy_havana_nova_trunkDate of build:Wed, 26 Jun 2013 18:01:19 -0400Build duration:11 minBuild cause:Started by an SCM changeBuilt on:pkg-builderHealth
Title: precise_havana_nova_trunk
General InformationBUILD SUCCESSBuild URL:https://jenkins.qa.ubuntu.com/job/precise_havana_nova_trunk/446/Project:precise_havana_nova_trunkDate of build:Wed, 26 Jun 2013 18:02:21 -0400Build duration:14 minBuild cause:Started by an SCM changeBuilt
Title: saucy_havana_nova_trunk
General InformationBUILD FAILUREBuild URL:https://jenkins.qa.ubuntu.com/job/saucy_havana_nova_trunk/289/Project:saucy_havana_nova_trunkDate of build:Wed, 26 Jun 2013 18:38:59 -0400Build duration:11 minBuild cause:Started by an SCM changeBuilt on:pkg-builderHealth
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