Open Stack

Found this bug (albeit for Fedora 16) https://bugs.launchpad.net/nova/+bug/1011863
I've updated the bug with my details

Does that mean Folsom won't be supported on Ubuntu 11.10 ?
-Mandar

From: openstack-bounces+mandar.vaze=nttdata.com at lists.launchpad.net [mailto:openstack-bounces+mandar.vaze=nttdata.com at lists.launchpad.net] On Behalf Of Vaze, Mandar
Sent: Friday, June 22, 2012 9:41 AM
To: Vishvananda Ishaya
Cc: openstack at lists.launchpad.net
Subject: Re: [Openstack] AttributeError: "virDomain instance has no attribute 'reset'"

Vish,

I'm running on Ubuntu 11.10 (GNU/Linux 3.0.0-12-server x86_64)
When I tried to upgrade I got the following message

libvirt-bin is already the newest version.
libvirt0 is already the newest version.
python-libvirt is already the newest version.

Which package should I upgrade/install ?

Thanks,
-Mandar

From: Vishvananda Ishaya [mailto:vishvananda at gmail.com]<mailto:[mailto:vishvananda at gmail.com]>
Sent: Friday, June 22, 2012 12:13 AM
To: Vaze, Mandar
Subject: Re: AttributeError: "virDomain instance has no attribute 'reset'"

the reset command was only recently added to libvirt, so your version is probably just to old. We have discussed adding a fallback of shutting down and restarting the domain if reset is not defined, but no one has implemented it yet.

Vish

On Jun 21, 2012, at 5:56 AM, Vaze, Mandar wrote:

Vish,

I recently merged my code with master after a few weeks.
Now I'm getting the error mentioned in the subject line during reboot.
I looked at the history and this change is done in the following commit by you.
https://github.com/openstack/nova/commit/ae878fc8b9761d099a4145617e4a48cbeb390623

I also realized that you have defined reset() method in fakelibvirt for testing  - so may be tests pass OK.
I'm using libvirt_type=kvm

Do I need to update any library (python or otherwise) for this change ?
Any other suggestions to troubleshoot this ?

Thanks,
-Mandar

Here is relevant snippet from my debug session :

> /opt/stack/nova/nova/virt/libvirt/connection.py(847)_hard_reboot()
-> virt_dom.reset(0)
(Pdb) dir(virt_dom)
['ID', 'OSType', 'UUID', 'UUIDString', 'XMLDesc', '__del__', '__doc__', '__init__', '__module__', '_conn', '_o', 'abortJob', 'attachDevice', 'attachDeviceFlags', 'autostart', 'blkioParameters', 'blockInfo', 'blockPeek', 'blockStats', 'connect', 'coreDump', 'create', 'createWithFlags', 'destroy', 'detachDevice', 'detachDeviceFlags', 'hasCurrentSnapshot', 'hasManagedSaveImage', 'info', 'injectNMI', 'interfaceStats', 'isActive', 'isPersistent', 'isUpdated', 'jobInfo', 'managedSave', 'managedSaveRemove', 'maxMemory', 'maxVcpus', 'memoryParameters', 'memoryPeek', 'memoryStats', 'migrate', 'migrate2', 'migrateSetMaxDowntime', 'migrateSetMaxSpeed', 'migrateToURI', 'migrateToURI2', 'name', 'openConsole', 'pinVcpu', 'reboot', 'resume', 'revertToSnapshot', 'save', 'schedulerParameters', 'schedulerParametersFlags', 'schedulerType', 'screenshot', 'setAutostart', 'setBlkioParameters', 'setMaxMemory', 'setMemory', 'setMemoryFlags', 'setMemoryParameters', 'setSchedulerParameters', 'setSchedulerParametersFlags', 'setVcpus', 'setVcpusFlags', 'shutdown', 'snapshotCreateXML', 'snapshotCurrent', 'snapshotListNames', 'snapshotLookupByName', 'snapshotNum', 'state', 'suspend', 'undefine', 'updateDeviceFlags', 'vcpus', 'vcpusFlags']
(Pdb) type( virt_dom)
<type 'instance'>
(Pdb) type(virt_dom)
<type 'instance'>
(Pdb) n
AttributeError: "virDomain instance has no attribute 'reset'"


______________________________________________________________________
Disclaimer:This email and any attachments are sent in strictest confidence for the sole use of the addressee and may contain legally privileged, confidential, and proprietary data. If you are not the intended recipient, please advise the sender by replying promptly to this email and then delete and destroy this email and any attachments without any further use, copying or forwarding

______________________________________________________________________
Disclaimer:This email and any attachments are sent in strictest confidence for the sole use of the addressee and may contain legally privileged, confidential, and proprietary data.  If you are not the intended recipient, please advise the sender by replying promptly to this email and then delete and destroy this email and any attachments without any further use, copying or forwarding
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.openstack.org/pipermail/openstack/attachments/20120622/00c9c8e8/attachment.html>