/users-guide-8.3/s-resolve-split-brain.html
Cheers
--
Regards,
Sébastien Han.
On Tue, Feb 19, 2013 at 2:38 AM, Samuel Winchenbach swinc...@gmail.comwrote:
Hi All,
I recently switched from CentOS 6.3 to Ubuntu LTS server and have started
encountering some really odd problems with drbd
Hum I don't see the problem, it's possible to load-balance VIPs with LVS,
there are just IPs... Can I see your conf?
--
Regards,
Sébastien Han.
On Thu, Feb 14, 2013 at 8:34 PM, Samuel Winchenbach swinc...@gmail.comwrote:
W
ell, I think I will have to go with one ip per service and forget
Ok but why direct routing instead of NAT? If the public IPs are _only_
on LVS there is no point to use LVS-DR.
LVS has the public IPs and redirects to the private IPs, this _must_ work.
Did you try NAT? Or at least can you give it a shot?
--
Regards,
Sébastien Han.
On Fri, Feb 15, 2013 at 3:55
. But if are in a hurry and looking for a DFS then
GlusterFS seems to be a good candidate. NFS works pretty well too.
Cheers.
--
Regards,
Sébastien Han.
On Fri, Feb 15, 2013 at 4:49 PM, JuanFra Rodriguez Cardoso
juanfra.rodriguez.card...@gmail.com wrote:
Another one:
- MooseFS (
http://docs.openstack.org
Well if you follow my article, you will get LVS-NAT running. It's fairly
easy, no funky stuff. Yes you will probably need the postrouting rule, as
usual :). Let me know how it goes ;)
--
Regards,
Sébastien Han.
On Fri, Feb 15, 2013 at 8:51 PM, Samuel Winchenbach swinc...@gmail.comwrote:
I
What's the problem to have one IP on service pool basis?
--
Regards,
Sébastien Han.
On Wed, Feb 13, 2013 at 8:45 PM, Samuel Winchenbach swinc...@gmail.comwrote:
What if the VIP is created on a different host than keystone is started
on? It seems like you either need to set net.ipv4
a resource group with all the openstack service inside it
(it's ugly but if it's what you want :)). Give me more info about your
setup and we can go further in the discussion :).
--
Regards,
Sébastien Han.
On Thu, Feb 14, 2013 at 3:15 PM, Samuel Winchenbach swinc...@gmail.comwrote:
T
he only real
hum ok now I wonder if you created a network or not?
# nova-manage network list
?
--
Regards,
Sébastien Han.
On Mon, Feb 4, 2013 at 7:09 PM, JR botem...@gmail.com wrote:
Hi Sébastien
Problem is, I can't run nova network-list either!
stack@gpfs6-int:~$ nova network-list
ERROR: Not found
nova network-list then look for the id and add the following to your
boot command:
nova boot bla bla bla --nic net-id=network-id instance-name
Let me know if it's better.
Cheers.
--
Regards,
Sébastien Han.
On Mon, Feb 4, 2013 at 6:24 PM, JR botem...@gmail.com wrote:
Greetings,
I'm running
Just added some stuff about RBD where E refers to Essex.
--
Regards,
Sébastien Han.
On Thu, Jan 31, 2013 at 11:20 AM, Avishay Traeger avis...@il.ibm.com wrote:
openstack-bounces+avishay=il.ibm@lists.launchpad.net wrote on
01/31/2013 12:37:07 AM:
From: Tom Fifield fifie...@unimelb.edu.au
,
Sébastien Han.
On Thu, Jan 31, 2013 at 7:40 AM, Wolfgang Hennerbichler
wolfgang.hennerbich...@risc-software.at wrote:
Hi,
I'm sorry if this has been asked before. My question is: can I integrate ceph
into openstack's nova cinder in a way, that I don't need
/var/lib/nova/instances anymore? I'd
into this compute. With the boot from volume it's one RBD
per instance which brings way more IOPS to your instance. Still with
boot from volume you can also enjoy the rbd cache on the client side,
cache that will also helps with buffered IO.
Cheers!
--
Regards,
Sébastien Han.
On Thu, Jan 31, 2013 at 7:53 PM
+ RBD (Ceph)
+1 for the matrix, this will be really nice :-)
--
Regards,
Sébastien Han.
On Wed, Jan 30, 2013 at 5:04 PM, Tim Bell tim.b...@cern.ch wrote:
Is there a list of devices which are currently compatible with cinder and
their relative functionality ?
Looking through the source
so you prefer to be asked for a password instead of log in passwordless?
as suggested, edit the base image and create a password for the user :)
--
Regards,
Sébastien Han.
On Tue, Jan 22, 2013 at 6:08 PM, Balamurugan V G
balamuruga...@gmail.com wrote:
My ssh debug logs are below:
$ ssh -vvv
Cool!
--
Regards,
Sébastien Han.
On Thu, Jan 10, 2013 at 11:15 AM, Alex Vitola alex.vit...@gmail.com wrote:
Changed directly by the database.
Not the best way but I did because it was an environment.
So far I have not found any problems
mysql use nova;
mysql UPDATE `nova`.`instances
!
Cheers!
--
Regards,
Sébastien Han.
On Wed, Jan 9, 2013 at 8:14 PM, Alex Vitola alex.vit...@gmail.com wrote:
I have 2 projects in my environment:
ProjectQA1: ID - 0001
ProjectQA2: ID - 0002
root@Controller:# keystone tenant-list
+-++-+
| id |name
Hi,
Stupid question, did you restart compute and api service?
I don't have any problems with those flags.
--
Regards,
Sébastien Han.
On Mon, Jan 7, 2013 at 9:58 AM, Robert van Leeuwen
robert.vanleeu...@spilgames.com wrote:
Hi,
I'm trying to get all logging into syslog.
I have modified
Thanks Razique,
I still need to edit the official HA doc to give details about this
setup, I don't really have the time this week.
I hope I can save some time before the end of the year.
Cheers!
--
Regards,
Sébastien Han.
On Tue, Dec 18, 2012 at 12:13 AM, Razique Mahroua
razique.mahr
-components-ha/
For the latest article *please use* this repo, this our new location with
several branches (Essex/Folsom).
https://github.com/madkiss/openstack-resource-agents
--
Regards,
Sébastien Han.
On Mon, Dec 17, 2012 at 9:56 PM, Eugene Kirpichov ekirpic...@gmail.comwrote:
Right, you only
Hi Vish,
The logs don't show more, even after enabling DEBUG logs...
See debug mode below right away before and after the message:
http://pastebin.com/1LCXuaVi
I forgot to mention but it _only_ appears while rolling out a new instance.
Thanks.
--
Regards,
Sébastien Han.
On Sat, Dec 15
the volume from project A
If you use Ceph RBD it's really easy for example.
For the rest I don't know.
--
Bien cordialement.
Sébastien HAN.
On Thu, Nov 29, 2012 at 9:55 AM, Lei Zhang zhang.lei@gmail.com wrote:
Hi Sébastien,
Good ideas. There is a very tricky way to solve this problem
Hi,
Just tried this, it works but I'd also like to rename
/var/lib/nova/instances/ according to the hostname. At the moment this only
rename (output from nova show):
| OS-EXT-SRV-ATTR:instance_name | mon-nom
Is it possible?
Cheers!
On Wed, Nov 28, 2012 at 7:31 PM, John Garbutt
, 2012, at 2:16 PM, Vishvananda Ishaya vishvana...@gmail.com
wrote:
On Nov 28, 2012, at 2:08 PM, Sébastien Han han.sebast...@gmail.com
wrote:
Hi,
Just tried this, it works but I'd also like to rename
/var/lib/nova/instances/ according to the hostname. At the moment this only
rename
Hi,
What I will do to achieve what you want:
_ take a snapshot of your instance
_ export the snapshot from wherever it's stored (filesystem for instance)
_ import it to Glance, make the image to public or assign it to the tenant
(not 100% sure if the latest is possible though...)
_ run a new vm
AFAIR it was also the case with Essex.
Cheers!
On Wed, Nov 21, 2012 at 9:46 AM, Razique Mahroua
razique.mahr...@gmail.comwrote:
I had the same issue at first, but Vish is right, once you start spawning
an instance, everything should be brought up
Regards,
Razique
*Nuage Co - Razique
Hi,
I don't think it's the best place to ask your question since it's not
directly related to OpenStack but more about Ceph. I just put in c/c
the ceph ML. Anyway, CephFS is not ready yet for production but I
heard that some people use it. People from Inktank (the company behind
Ceph) don't
Hi,
For the cloud controller, use 2 machines with a pacemaker setup with those
resource agents. Simple as that.
We have 2 branches, one for Essex and one for Folsom.
https://github.com/madkiss/openstack-resource-agents
Cheers!
On Wed, Nov 21, 2012 at 9:59 AM, Razique Mahroua
** *
razique.mahr...@gmail.com
Le 21 nov. 2012 à 09:56, Sébastien Han han.sebast...@gmail.com a écrit :
AFAIR it was also the case with Essex.
Cheers!
On Wed, Nov 21, 2012 at 9:46 AM, Razique Mahroua
razique.mahr...@gmail.com wrote:
I had the same issue at first, but Vish is right, once you
rather than live ones
until cephfs becomes more stable.
Dave Spano
Optogenics
Systems Administrator
--
*From: *Sébastien Han han.sebast...@gmail.com
*To: *JuanFra Rodríguez Cardoso juanfra.rodriguez.card...@gmail.com
*Cc: *Openstack openstack
// eNovance Inc. http://enovance.com
// ✉ emil...@enovance.com ☎ +33 (0)1 49 70 99 80
// 10 rue de la Victoire 75009 Paris
De: Sébastien Han han.sebast...@gmail.com
À: Openstack openstack@lists.launchpad.net
Envoyé
De: Sébastien Han han.sebast...@gmail.com
À: Openstack openstack@lists.launchpad.net
Envoyé: Lundi 29 Octobre 2012 17:25:47
Objet: [Openstack] Allocate specific floating IP to an instance
Hi Stacker,
I know OpenStack is not designed that way and I don't think it's
fixed and floating ips.
When you boot an instance, does it get a private or public IP? And - when
you ran the network-create command, what IP range did you use?
Kiall
On Oct 30, 2012 9:26 AM, Sébastien Han han.sebast...@gmail.com wrote:
@Kiall, if it does, tell us more about it please
,
Kiall
On Tue, Oct 30, 2012 at 11:46 AM, Kiall Mac Innes ki...@managedit.ie
wrote:
Response inline.
Thanks,
Kiall
On Tue, Oct 30, 2012 at 11:04 AM, Sébastien Han han.sebast...@gmail.com
wrote:
Hi Kial,
Hold on...
You obviously didn't understand my question. So please don't try
Hi Stacker,
I know OpenStack is not designed that way and I don't think it's
possible (or maybe I misses something :)) but I was wondering if there
is any simple workaround to choose a specific floating IP to allocate.
In other words, don't give me a random or N+1 next floating IP
available but
Hi Stackers!
I tried to setup the cloudpipe VPN with Folsom. I followed the
official doc. Did I make something wrong?
Just opened a bug on launchpad about it.
https://bugs.launchpad.net/nova/+bug/1069573
Any idea?
Cheers!
___
Mailing list:
I'll be glad to offer my help as well.
You can include me into this discussion.
Cheers!
On Mon, Oct 22, 2012 at 5:13 PM, Thierry Carrez thie...@openstack.org wrote:
Thierry Carrez wrote:
So this year around, to simplify organization I thought we would ask for
a one-day openstack devroom,
Hi,
glance add is a deprecated command, use glance image-create instead.
When you want to reproduce the API request, you can always use -d arg
to enter in debug mode and see the API request translation.
For glance, you have something like (this is what I got from the -d option):
curl -i -X
Hi,
There is a line in /etc/openstack-dashboard/local_settings.py called
TIME_ZONE
# The timezone of the server. This should correspond with the timezone
# of your entire OpenStack installation, and hopefully be in UTC.
TIME_ZONE = UTC
Change it, restart apache and memcached, that should do the
. However, i still can't make an instance connect to the outside.
Any thoughts?
On Tue, Aug 7, 2012 at 11:32 PM, Sébastien Han han.sebast...@gmail.comwrote:
It's part of the operating system
# echo 1 /proc/sys/net/ipv4/ip_forward
Then edit your /etc/sysctl.conf and uncomment net.ipv4.ip_forward
Hi guys,
Any ideas on this?
https://bugs.launchpad.net/nova/+bug/1033675
https://answers.launchpad.net/nova/+question/205136
Any advice/tip will be truly appreciated :)
Cheers!
___
Mailing list: https://launchpad.net/~openstack
Post to :
Hi!
I think it's a pretty useful feature, a good compromise. As you said using
a shared fs implies a lot of things and can dramatically decrease your
performance rather than using the local fs. I tested it and I will use it
for my deployment. I'll be happy to discuss more deeply with you about
Hi,
If eth0 is connected to the public switch and if eth1 is connected to
the private switch you can enable the ipv4 forwarding on the compute
node. Thanks to this the VMs will have access to the outside world and
the packet will be routed from eth1 to eth0 :).
Cheers!
On Tue, Aug 7, 2012 at
...@gmail.com wrote:
Is there a flag in the nova.conf file or is this something that needs to be
done on the operating system?
On Tue, Aug 7, 2012 at 8:26 PM, Sébastien Han han.sebast...@gmail.com
wrote:
Hi,
If eth0 is connected to the public switch and if eth1 is connected to
the private
Hi,
The interval can be managed via the periodic_interval flag in nova.conf,
which is by default 60 sec
Cheers!
On Mon, Aug 6, 2012 at 9:40 AM, Trinath Somanchi trinath.soman...@gmail.com
wrote:
thanks a lot for the guidance...
On Mon, Aug 6, 2012 at 12:57 PM, Michael Still
Hi,
I think this only way is to edit the code like so:
- go to the line 66
of /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py
- and change to 'default=mkfs.ext4 -L %(fs_label)s -F %(target)s',
Make sure to purge your /var/lib/nova/instances/_base
It worked for me :)
Let me
at 1:51 PM, Jerico Revote jerico.rev...@monash.eduwrote:
Hi,
Are you using Essex or Folsom when it worked for you?
Regards,
Jerico
On 06/08/2012, at 8:48 PM, Sébastien Han han.sebast...@gmail.com wrote:
Cool ;)
On Mon, Aug 6, 2012 at 12:47 PM, Jerico Revote
jerico.rev
in nova.conf:
virt_mkfs=default=mkfs.ext4 -L %(fs_label)s -F %(target)s
On Aug 6, 2012, at 3:02 AM, Sébastien Han han.sebast...@gmail.com wrote:
Hi,
I think this only way is to edit the code like so:
- go to the line 66
of /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py
Hello,
Looks nice but I look forward to read the one about VLAN manager :D
Thanks!
Cheer!
On Fri, Aug 3, 2012 at 8:50 PM, Eugene Kirpichov ekirpic...@gmail.comwrote:
Hello community,
I'd like to advertise that me and my colleague Piotr Siwczak at
Mirantis have started a series of blog
You can always rename them with the dashboard, but this doesn't mean that
the hostname will change... It will remain the same for every VMs.
On Thu, Aug 2, 2012 at 9:31 AM, Shake Chen shake.c...@gmail.com wrote:
Hi
Now I try to create more instance in same time in Dashobard. but the
Are you using multi_host option?
What is your nova network manager?
More info about your setup could be useful...
On Wed, Aug 1, 2012 at 9:25 AM, Alessandro Tagliapietra
tagliapietra.alessan...@gmail.com wrote:
Hello,
please help, this thing is getting me crazy. The vm starts fine but i
$ sudo nova-manage service disable --host=ESSEX-1 --service nova-compute
It's also good to read the documentation before asking questions.
http://docs.openstack.org/essex/openstack-compute/admin/content/managing-the-cloud.html#d6e6254
Cheers.
On Thu, Jul 12, 2012 at 9:14 AM, Christian Wittwer
http://www.sebastien-han.fr/blog/2012/07/10/delete-a-vm-in-an-error-state/
On Thu, Jul 12, 2012 at 8:34 PM, Tong Li liton...@us.ibm.com wrote:
Hi, Hien,
I had same problem. The only way that I can get rid of it is to remove
the record for that instance from the following 3 mysql db tables
Hi!
Usually you get:
2012-07-09 13:58:27.179+: 10227: warning : qemuDomainObjTaint:1134 :
Domain id=2 name='instance-0002'
uuid=57aca8a6-d062-4a08-8d87-e4d11d259ac7 is tainted: high-privileges
when you change permission in libvirt (root I presumed) which is not
necessary.
2012-07-10
I forgot to ask, did you enable the vnc console?
If so, with which parameters?
On Tue, Jul 10, 2012 at 11:48 AM, Sébastien Han han.sebast...@gmail.comwrote:
Hi!
Usually you get:
2012-07-09 13:58:27.179+: 10227: warning : qemuDomainObjTaint:1134 :
Domain id=2 name='instance-0002
vncserver_listen=10.0.1.2
On Tue, Jul 10, 2012 at 10:49 AM, Sébastien Han
han.sebast...@gmail.comwrote:
I forgot to ask, did you enable the vnc console?
If so, with which parameters?
On Tue, Jul 10, 2012 at 11:48 AM, Sébastien Han
han.sebast...@gmail.comwrote:
Hi!
Usually you get
, 2012 at 12:07 PM, Leander Bessa Beernaert
leande...@gmail.com wrote:
That did! Thanks :)
Do you by change have any pointer on getting the live-migration to work
without running libvirt under root?
On Tue, Jul 10, 2012 at 10:55 AM, Sébastien Han
han.sebast...@gmail.comwrote:
Change
, Sébastien Han
han.sebast...@gmail.comwrote:
Great!
The last time I ran the live-migration, it was with GlusterFS and CephFS
and I didn't changed any permissions in libvirt. I did the live-migration
with NFS once but it was in Diablo (horrible), I don't really remember my
setup. Maybe you
Np ;)
On Tue, Jul 10, 2012 at 12:33 PM, Leander Bessa Beernaert
leande...@gmail.com wrote:
Ok. Thx for the help :)
On Tue, Jul 10, 2012 at 11:30 AM, Sébastien Han
han.sebast...@gmail.comwrote:
It's production ready, RedHat offers a commercial support on it.
Just keep in mind that it's
Which permissions did you set on /var/lib/nova/instances?
On Tue, Jul 3, 2012 at 3:48 PM, Leander Bessa Beernaert leande...@gmail.com
wrote:
Hello all,
I've been trying to get the live migration to work according to the guide
Ok thanks! I will have a look :D
We keep in touch ;)
On Tue, Jul 3, 2012 at 4:09 PM, Christian Parpart tra...@gmail.com wrote:
On Tue, Jul 3, 2012 at 1:35 PM, Sébastien Han han.sebast...@gmail.comwrote:
Hi,
Managing a resource via LSB only checks the PID. If the PID exists the
service
Hi everyone,
For those of you who want to achieve HA in nova. I wrote some resource
agents according to the OCF specification. The RAs available are:
- nova-scheduler
- nova-api
- novnc
- nova-consoleauth
- nova-cert
The how-to is available here:
Hi,
I'm sure if I understand everything but let me give a try.
By default, the compute nodes store virtual instances in
/var/lib/nova/instances/. Of course it's part of the compute node local FS.
If you want to store this directory somewhere else, use a DFS like
GlusterFS or even Ceph or a SAN.
Hi,
The official doc needs to be updated at some points. If you want to make
this compatible with Ubuntu 12.04.
You can check my article here
http://www.sebastien-han.fr/blog/2012/06/20/setup-cloud-pipe-vpn-in-openstack/and
the fork of the mirantis repo
Hi Florian,
For my own setup, I wanted to achieve highly-available network, and avoid
the loss of the gateway of every instances running if nova-network falls
down. I couldn't afford 2 dedicated nodes to put nova-network itself in an
highly available state. Now if I loose a nova-network on a
Hi,
If you planned to use Swift to store the virtual images disk and run
instance over Swift: it's not possible.
If you planned to use swift for nova-volume (cinder) and attaching disk:
it's also not possible.
Swift is *NOT*:
- a filesystem
- a block device
Perhaps, Swift can be use as a
Hello,
I'm not affected by this issue. I was, but it was related to the vnc issue,
after disabling the console, the live-migration is performed without any
problems.
Regards.
On Sat, Jun 9, 2012 at 8:59 PM, Anne Gentle
annegen...@justwriteclick.comwrote:
Absolutely should be mentioned in the
of them.
Here the link to the article:
http://www.sebastien-han.fr/blog/2012/06/10/introducing-ceph-to-openstack/
Regards.
Sébastien Han.
___
Mailing list: https://launchpad.net/~openstack
Post to : openstack@lists.launchpad.net
Unsubscribe : https
Hi,
You forgot to add the option:
auth_tcp = none
after the 'listen_tls = 0' to the /etc/libvirt/libvirtd.conf file
Cheers!
On Tue, May 8, 2012 at 8:37 PM, Vishvananda Ishaya vishvana...@gmail.comwrote:
I haven't tried sasl so hopefully someone else has an idea. I have
sucessfully used
Hi,
Which tests did you perform in order to recover your internet connectivity?
It might seem stupid but did you check your /etc/resolv.conf, try to
desinstall/reinstall nova-network, flush the iptables?
Tell us more about the recovery tests you've already done, after this we
will be able go
a
decoupled solution for a greenfield application?
--
Eric Windisch
On Friday, May 25, 2012 at 17:54 PM, Sébastien Han wrote:
Why don't you use the RabbitMQ builtin cluster solution?
I setup an active/active cluster with the buildin mecanism and put an
HAProxy on top with a priority
Hi everyone,
I setup a ceph cluster and I use the RBD driver for nova-volume.
I can create volumes and snapshots but currently I can't attach them to an
instance.
Apparently the volume is detected as busy but it's not, no matter which
name I choose.
I tried from horizon and the command line, same
25, 2012 at 3:19 AM, Sébastien Han han.sebast...@gmail.comwrote:
Ok ok, no offense in my previous emails :)
Good to know that everything is working.
Cheers.
On Fri, May 25, 2012 at 1:00 AM, Leander Bessa Beernaert
leande...@gmail.com wrote:
I'm in no way saying that openstack
Why don't you use the RabbitMQ builtin cluster solution?
I setup an active/active cluster with the buildin mecanism and put an
HAProxy on top with a priority on a specific node. (weight and backup
options).
For the mirrored queues don't we need to edit the openstack code?
Cheers.
~Seb
On Fri,
It's not an open-ssh issue.
Your virtual machine simply can't fetch the metadata, cloud-init can't to
be more accurate. Without this your ssh key is not imported. This is why
the machine is well running, you can ping it but you can't access it
because the authorized_keys file on the vm is not
On Thu, May 24, 2012 at 4:24 PM, Sébastien Han
han.sebast...@gmail.comwrote:
It's not an open-ssh issue.
Your virtual machine simply can't fetch the metadata, cloud-init can't
to be more accurate. Without this your ssh key is not imported. This is why
the machine is well running, you can
Why did you reinstall everything?
There is no just in case, I mean you solved your issue, it was from your
configuration not from openstack :)
It's a routing issue, same as earlier.
Check again those parameters, specially the first one:
- --routing_source_ip=IP_CURRENT_NODE
-
for now.
Thanks for the tip.
On Thu, May 24, 2012 at 9:03 PM, Sébastien Han han.sebast...@gmail.comwrote:
Why did you reinstall everything?
There is no just in case, I mean you solved your issue, it was from
your configuration not from openstack :)
It's a routing issue, same as earlier
) :-)
On Sat, May 5, 2012 at 6:06 PM, Sébastien Han han.sebast...@gmail.com
wrote:
Hi everyone!
I was wondering which kind of backend storage are you using for your
nova-volume?
I found a lot of solutions like:
LVM local
Sheepdog
Nexenta for NFS or NFS itself
SAN
Hi everyone!
I was wondering which kind of backend storage are you using for your
nova-volume?
I found a lot of solutions like:
- LVM local
- Sheepdog
- Nexenta for NFS or NFS itself
- SAN
- GlusterFS
- NetApp
Any ideas? Feedback?
I like the GlusterFS ability to use both NFS
Hi!
I'm sorry but I can't helpyou, however I'm very interested in your setup.
I'm also using Juju combined to MAAS. I have some issues at the moment
(juju status, ssh keys and so on...)
Are you also working on Bare Metal or on EC2 instances?
Cheers!
On Thu, May 3, 2012 at 3:04 PM, Jorge Luiz
Hi everyone,
According to the statement of this article from Gartner group
http://blogs.gartner.com/lydia_leong/2012/04/03/citrix-cloudstack-openstack-and-the-war-for-open-source-clouds/
Openstack is a
highly immature platform.
But why? What's make Openstack so immature?
Any comments on that?
a couple of research on Google, I found this 3 links:
- https://lists.launchpad.net/openstack/pdfGiNwMEtUBJ.pdf
- http://wiki.openstack.org/HAforNovaDB
- http://www.pixelbeat.org/docs/pacemaker-cloud/
Hope this will help you.
--
Yours sincerely.
Sébastien HAN.
On Tue, Feb 14, 2012 at 12:05
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