[CentOS-virt] unable to get domain status from libvirt & KVM
amyagi at gmail.com
Fri Mar 12 16:56:43 UTC 2010
On Fri, Mar 12, 2010 at 8:26 AM, Tom Georgoulias
<tomg at mcclatchyinteractive.com> wrote:
> On 03/12/2010 11:16 AM, Akemi Yagi wrote:
>> In the case of virsh, you have a chance to add the -c qemu:///system
>> option (which is required when running the command as non-root). So,
>> the question is if this option can be somehow added in python.
> I posted this question on the libvirt-users list and here's the fix:
> Instead of using:
> conn = libvirt.openReadOnly(None)
> I need to use:
> conn = libvirt.openReadOnly("qemu:///system")
> sh-3.2$ python
> Python 2.4.3 (#1, Sep 3 2009, 15:37:37)
> [GCC 4.1.2 20080704 (Red Hat 4.1.2-46)] on linux2
> Type "help", "copyright", "credits" or "license" for more information.
> >>> import libvirt
> >>> conn = libvirt.openReadOnly("qemu:///system")
> >>> domains = conn.listDomainsID()
> >>> print domains
> [14, 8, 13]
> That wass the only change needed to make this work on the KVM server.
> Thank you very much for your help with this, I appreciate it!
You are welcome. Glad to hear you've got all sorted out. I am learning, too.
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