The out of memory error is probably a bug in libvirt. What libvirt
version are you using?
Matthias
2011/5/16 Abhishek Gupta <w2lame@xxxxxxxxx>:
> Hello,
>
> Sorry, I figured out the error. Instead of none I need to send the xml file
> for the same. But still I am unable to understand the relevance of the error
> reported in the present context.
>
>
> On 16 May 2011 18:29, Abhishek Gupta <w2lame@xxxxxxxxx> wrote:
>>
>> Hi,
>>
>> I am using libvirt and virsh for my application. I am trying to manage
>> snapshots for my infrastructure. All virsh commands are working fine like
>> snapshot-create, delete, list, revert, current.
>>
>> But when I try to do the same using libvirt, I get out of memory error.
>> Here are the commands that i execute on my host in a python shell...
>>
>> import libvirt
>> conn = libvirt.open("qemu:///system")
>> dom = conn.lookupByName("vmtest")
>>
>> snap = dom.snapshotCreateXML(None,0);
>>
>> The error is as follows
>>
>> libvir: Remote error : out of memory
>> Traceback (most recent call last):
>> File "<stdin>", line 1, in <module>
>> File "/usr/lib/python2.6/dist-packages/libvirt.py", line 669, in
>> snapshotCreateXML
>> if ret is None:raise libvirtError('virDomainSnapshotCreateXML()
>> failed', dom=self)
>> libvirt.libvirtError: out of memory
>>
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>
>
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