[libvirt-users] capabilities mismatch

2012-08-21 Thread Sean Abbott
So I have two instances of opennebula running libvirst/kvm. They were both installed using identical methods (a bit of a black box, frankly) on slightly different hardware. (one is "nephalem" intel, the other is "westmere". That's the only difference.) in fact, an architecture check from a kern

Re: [libvirt-users] qemu-img snapshots with backing stores?

2012-06-06 Thread Sean Abbott
sshfs? Strace, or would there be something else that can get me there? Thanks! On 06/06/2012 06:16 PM, Sean Abbott wrote: > Thanks for the response! I'm glad this is possible... > > Opennebula specifies the permissions for files to be used to be opened up a > fair > bit, s

Re: [libvirt-users] qemu-img snapshots with backing stores?

2012-06-06 Thread Sean Abbott
So you suppose this might have something to do with the backing store being mounted via sshfs? The backing store permissions allow read to ugo... On 06/06/2012 06:16 PM, Sean Abbott wrote: > Thanks for the response! I'm glad this is possible... > > Opennebula specifies the permiss

Re: [libvirt-users] qemu-img snapshots with backing stores?

2012-06-06 Thread Sean Abbott
Yeah, apparmor's not really installed despite the /etc/apparmor.d directory being there on account of libvirt adding it (I guess). Hmm On 06/06/2012 05:23 PM, Eric Blake wrote: > On 06/06/2012 10:55 AM, Sean Abbott wrote: >> So, I was attempting to use qemu snapshots with

Re: [libvirt-users] qemu-img snapshots with backing stores?

2012-06-06 Thread Sean Abbott
y don't have strace, either... :-( On 06/06/2012 05:23 PM, Eric Blake wrote: > On 06/06/2012 10:55 AM, Sean Abbott wrote: >> So, I was attempting to use qemu snapshots with backing stores. The >> QEMU docs (http://wiki.qemu.org/Documentation/CreateSnapshot) make it >&g

Re: [libvirt-users] qemu-img snapshots with backing stores?

2012-06-06 Thread Sean Abbott
Guess I should add I have libvirt 0.9.2, as that's what ubuntu has packaged. On 06/06/2012 12:55 PM, Sean Abbott wrote: > So, I was attempting to use qemu snapshots with backing stores. The > QEMU docs (http://wiki.qemu.org/Documentation/CreateSnapshot) make it > sound like yo

[libvirt-users] qemu-img snapshots with backing stores?

2012-06-06 Thread Sean Abbott
So, I was attempting to use qemu snapshots with backing stores. The QEMU docs (http://wiki.qemu.org/Documentation/CreateSnapshot) make it sound like you simply point your qemu at the snapshot after it's creation, and you're golden. When attempting this with libvirt, though, it fails. I created a

[libvirt-users] Forward port 4444 to a static-IP VM

2012-05-10 Thread Sean Abbott
I'm attempting to set up a selenium grid on virtual machines. The default NAT is good enough for almost everything, but I need to be able to send my hub VM requests on port . I've attempted to get this going by adding the following to my iptables firewall: -t nat -A PREROUTING -p tcp --dport