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Message #07113
[Bug 1259860] [NEW] Apparmor doesn't allow volume to attach in 13.10 Ubuntu
Public bug reported:
Host machine: Ubuntu desktop 13.10
Setup: devstack
When I try to attach a volume to an instance via the CLI, the volume
doesn't get attached. It's status still shows 'available'. While the
logs tell that 'device /dev/vdx is busy'. Here are the logs from screen
http://paste.openstack.org/show/54808/
I looked into /var/log/libvirt/libvirtd.log and found this:
http://paste.openstack.org/show/54809/
As per this guy's question at ask.openstack.org,
https://ask.openstack.org/en/question/7128/deviceisbusy-the-supplied-device-vdx-is-busy/
I uninstalled apparmor, and restarted and tried again. EVERYTHING went smooth! Looks like some issue with apparmor conflicting with libvirt.
** Affects: nova
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1259860
Title:
Apparmor doesn't allow volume to attach in 13.10 Ubuntu
Status in OpenStack Compute (Nova):
New
Bug description:
Host machine: Ubuntu desktop 13.10
Setup: devstack
When I try to attach a volume to an instance via the CLI, the volume
doesn't get attached. It's status still shows 'available'. While the
logs tell that 'device /dev/vdx is busy'. Here are the logs from
screen http://paste.openstack.org/show/54808/
I looked into /var/log/libvirt/libvirtd.log and found this:
http://paste.openstack.org/show/54809/
As per this guy's question at ask.openstack.org,
https://ask.openstack.org/en/question/7128/deviceisbusy-the-supplied-device-vdx-is-busy/
I uninstalled apparmor, and restarted and tried again. EVERYTHING went smooth! Looks like some issue with apparmor conflicting with libvirt.
To manage notifications about this bug go to:
https://bugs.launchpad.net/nova/+bug/1259860/+subscriptions
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