I agree on that one, but here every service runs in the same VM. I think
it's a libvirt configuration, which need to be updated.
I'll try to dig later
On Wed, 16 May 2012 17:41:31 +0200, Joseph Heck <[email protected]> wrote:
A completely separate potential cause - make sure the time is
synchronized between the various hosts. I significant discrepancy there
(over 30 seconds I think), will also result in the services thinking
they're offline.
-joe (this one from hard experience)
On May 16, 2012, at 6:48 AM, Gurjar, Unmesh wrote:
Restarting libvirt service seemed to resolve the issue for me in the
past.
Thanks & Regards,
Unmesh Gurjar | Lead Engineer | Vertex Software Private Ltd. | w.
+91.20.6604.1500 x 379 | m. +91.982.324.7631 |
[email protected] | Follow us on Twitter@NTTDATAAmericas
From: Leander Bessa Beernaert [mailto:[email protected]]
Sent: Wednesday, May 16, 2012 5:54 PM
To: Day, Phil
Cc: Gurjar, Unmesh; [email protected]
Subject: Re: [Openstack] [Compute] nova-compute does not show up as
":-)" in nova-manage service list
I tried 'virsh list', and the command hangs. At first i thought it was
because of KVM, since the vm does not support it. I remember having the
same problem with diablo, but it would only result in error when the
instance was being launched on the compute service. So i changed
"libvirt_type=kvm" to "libvirt_type=qemu".
However, the problem still remains: "virsh list" still hangs and
compute refuses to leave the state "XXX".
On Wed, May 16, 2012 at 12:51 PM, Day, Phil <[email protected]> wrote:
So the things to check are:
- Is the nova-compute service running ? If not the
nova-compute.log should show why its failing
- If it is running then it probably means that its getting
stuck on some long running issue (e.g as down loading an image,
problems talking to libvirt, slow response from the DB, etc). XXX
in this case means that its slow in updating its services entry rather
than failed as such
Phil
From: [email protected]
[mailto:[email protected]] On
Behalf OfLeander Bessa Beernaert
Sent: 16 May 2012 12:19
To: Gurjar, Unmesh
Cc: [email protected]
Subject: Re: [Openstack] [Compute] nova-compute does not show up as
":-)" in nova-manage service list
Shouldn't nova-network and nova-scheduler also fail then, since they
share the same config file? If so, that's not what's happening with me,
only the compute service is listed as "XXX".
On Wed, May 16, 2012 at 12:10 PM, Gurjar, Unmesh
<[email protected]> wrote:
Hi Leander,
The issue is the Compute is not updating its heartbeat (services table
in the nova database), which is causing this.
You probably need to check database connection string in the nova.conf
on the Compute host and the db connection from the Compute host is
working.
Thanks & Regards,
Unmesh Gurjar | Lead Engineer | Vertex Software Private Ltd. | w.
+91.20.6604.1500 x 379 | m. +91.982.324.7631 |
[email protected] | Follow us on Twitter@NTTDATAAmericas
From: [email protected]
[mailto:[email protected]]On
Behalf Of Leander Bessa Beernaert
Sent: Wednesday, May 16, 2012 4:30 PM
To: [email protected]
Subject: [Openstack] [Compute] nova-compute does not show up as ":-)"
in nova-manage service list
Hello,
I can't get nova-compute to show up as ":-)" under 'nova-manager
service list'. I've checked the logs and can't find any error or
warning.
I'm using the default packages shipped with ubuntu 12.04 and have
installed everything in a virtual machine.
Regards,
Leander
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