I'm using RBD (their volume interface) and not a file system. However, it appears that this IS working -- I restarted the server rather than just the services and now I can correctly snapshot a running instance.
This is all on a 13.10 base system, so I must have forgotten to restart some service. Is this patch being pushed into the 13.10 releases? If not, I'll manually update the other servers in my (small) cluster. Btw, I looked through the AUDIT log for things that were DENIED and it looks like qemu-ifdown is not in the libvirt-qemu file -- is this something that should be added? I've included the log output below root@zfs2:/var/log/audit# grep -i denied audit.log type=AVC msg=audit(1389036336.913:4605): apparmor="DENIED" operation="exec" parent=6994 pro\ file="libvirt-1f2b61f6-0cd1-4bc0-b3fe-4575e0478e0a" name="/etc/qemu-ifdown" pid=11733 comm=\ "qemu-system-x86" requested_mask="x" denied_mask="x" fsuid=110 ouid=0 type=AVC msg=audit(1389036373.338:4920): apparmor="DENIED" operation="capable" parent=1 pro\ file="/usr/sbin/libvirtd" pid=4173 comm="libvirtd" pid=4173 comm="libvirtd" capability=29 \ capname="audit_write" type=AVC msg=audit(1389036968.075:7337): apparmor="DENIED" operation="exec" parent=12382 pr\ ofile="libvirt-97be2846-7e24-4538-90bf-d3783fece0ef" name="/etc/qemu-ifdown" pid=15063 comm\ ="qemu-system-x86" requested_mask="x" denied_mask="x" fsuid=110 ouid=0 root@zfs2:/var/log/audit# -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1244694 Title: Creating snapshot fails due to nonexistent temporary directory To manage notifications about this bug go to: https://bugs.launchpad.net/nova/+bug/1244694/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
