[Yahoo-eng-team] [Bug 1426324] Re: VFS blkid calls need to handle 0 or 2 return codes
** Changed in: nova/kilo Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1426324 Title: VFS blkid calls need to handle 0 or 2 return codes Status in ubuntu-cloud-archive: Fix Released Status in OpenStack Compute (nova): Fix Released Status in OpenStack Compute (nova) kilo series: Fix Released Status in nova package in Ubuntu: Fix Released Bug description: kilo-2 introduce blkid calls for fs detection on all new instances; if the specified key is not found on the block device, blkid will return 2 instead of 0 - nova needs to deal with this: 2015-02-27 10:48:51.270 3062 INFO nova.virt.disk.vfs.api [-] Unable to import guestfs, falling back to VFSLocalFS 2015-02-27 10:48:51.476 3062 ERROR nova.compute.manager [-] [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Instance failed to spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Traceback (most recent call last): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2328, in _build_resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] yield resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2198, in _build_and_run_instance 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] flavor=flavor) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2329, in spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] admin_pass=admin_password) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2728, in _create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] project_id=instance['project_id']) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 230, in cache 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] *args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 507, in create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] copy_qcow2_image(base, self.path, size) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py, line 431, in inner 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] return f(*args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 473, in copy_qcow2_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] disk.extend(target, size, use_cow=True) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 183, in extend 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if not is_image_extendable(image, use_cow): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 235, in is_image_extendable 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if fs.get_image_fs() in SUPPORTED_FS_TO_EXTEND: 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/vfs/localfs.py, line 167, in get_image_fs 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] run_as_root=True) 2015-02-27 10:48:51.476 3062 TRACE
[Yahoo-eng-team] [Bug 1426324] Re: VFS blkid calls need to handle 0 or 2 return codes
** Also affects: nova/kilo Importance: Undecided Status: New -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1426324 Title: VFS blkid calls need to handle 0 or 2 return codes Status in ubuntu-cloud-archive: Fix Released Status in OpenStack Compute (nova): Fix Released Status in OpenStack Compute (nova) kilo series: New Status in nova package in Ubuntu: Fix Released Bug description: kilo-2 introduce blkid calls for fs detection on all new instances; if the specified key is not found on the block device, blkid will return 2 instead of 0 - nova needs to deal with this: 2015-02-27 10:48:51.270 3062 INFO nova.virt.disk.vfs.api [-] Unable to import guestfs, falling back to VFSLocalFS 2015-02-27 10:48:51.476 3062 ERROR nova.compute.manager [-] [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Instance failed to spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Traceback (most recent call last): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2328, in _build_resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] yield resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2198, in _build_and_run_instance 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] flavor=flavor) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2329, in spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] admin_pass=admin_password) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2728, in _create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] project_id=instance['project_id']) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 230, in cache 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] *args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 507, in create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] copy_qcow2_image(base, self.path, size) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py, line 431, in inner 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] return f(*args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 473, in copy_qcow2_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] disk.extend(target, size, use_cow=True) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 183, in extend 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if not is_image_extendable(image, use_cow): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 235, in is_image_extendable 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if fs.get_image_fs() in SUPPORTED_FS_TO_EXTEND: 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/vfs/localfs.py, line 167, in get_image_fs 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] run_as_root=True) 2015-02-27 10:48:51.476 3062 TRACE
[Yahoo-eng-team] [Bug 1426324] Re: VFS blkid calls need to handle 0 or 2 return codes
** Changed in: cloud-archive Status: Fix Committed = Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1426324 Title: VFS blkid calls need to handle 0 or 2 return codes Status in Ubuntu Cloud Archive: Fix Released Status in OpenStack Compute (Nova): In Progress Status in nova package in Ubuntu: Fix Released Bug description: kilo-2 introduce blkid calls for fs detection on all new instances; if the specified key is not found on the block device, blkid will return 2 instead of 0 - nova needs to deal with this: 2015-02-27 10:48:51.270 3062 INFO nova.virt.disk.vfs.api [-] Unable to import guestfs, falling back to VFSLocalFS 2015-02-27 10:48:51.476 3062 ERROR nova.compute.manager [-] [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Instance failed to spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Traceback (most recent call last): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2328, in _build_resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] yield resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2198, in _build_and_run_instance 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] flavor=flavor) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2329, in spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] admin_pass=admin_password) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2728, in _create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] project_id=instance['project_id']) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 230, in cache 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] *args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 507, in create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] copy_qcow2_image(base, self.path, size) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py, line 431, in inner 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] return f(*args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 473, in copy_qcow2_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] disk.extend(target, size, use_cow=True) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 183, in extend 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if not is_image_extendable(image, use_cow): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 235, in is_image_extendable 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if fs.get_image_fs() in SUPPORTED_FS_TO_EXTEND: 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/vfs/localfs.py, line 167, in get_image_fs 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] run_as_root=True) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance:
[Yahoo-eng-team] [Bug 1426324] Re: VFS blkid calls need to handle 0 or 2 return codes
This bug was fixed in the package nova - 1:2015.1~b2-0ubuntu6 --- nova (1:2015.1~b2-0ubuntu6) vivid; urgency=medium * d/p/fixup-blkid.patch: Cherry pick inflight fix for return code handling of blkid calls in libvirt kvm compute driver (LP: #1426324). -- James Page james.p...@ubuntu.com Tue, 03 Mar 2015 14:42:44 + ** Changed in: nova (Ubuntu) Status: Triaged = Fix Released -- You received this bug notification because you are a member of Yahoo! Engineering Team, which is subscribed to OpenStack Compute (nova). https://bugs.launchpad.net/bugs/1426324 Title: VFS blkid calls need to handle 0 or 2 return codes Status in Ubuntu Cloud Archive: New Status in OpenStack Compute (Nova): In Progress Status in nova package in Ubuntu: Fix Released Bug description: kilo-2 introduce blkid calls for fs detection on all new instances; if the specified key is not found on the block device, blkid will return 2 instead of 0 - nova needs to deal with this: 2015-02-27 10:48:51.270 3062 INFO nova.virt.disk.vfs.api [-] Unable to import guestfs, falling back to VFSLocalFS 2015-02-27 10:48:51.476 3062 ERROR nova.compute.manager [-] [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Instance failed to spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] Traceback (most recent call last): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2328, in _build_resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] yield resources 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/compute/manager.py, line 2198, in _build_and_run_instance 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] flavor=flavor) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2329, in spawn 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] admin_pass=admin_password) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py, line 2728, in _create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] project_id=instance['project_id']) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 230, in cache 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] *args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 507, in create_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] copy_qcow2_image(base, self.path, size) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/oslo_concurrency/lockutils.py, line 431, in inner 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] return f(*args, **kwargs) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/libvirt/imagebackend.py, line 473, in copy_qcow2_image 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] disk.extend(target, size, use_cow=True) 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 183, in extend 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if not is_image_extendable(image, use_cow): 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] File /usr/lib/python2.7/dist-packages/nova/virt/disk/api.py, line 235, in is_image_extendable 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b] if fs.get_image_fs() in SUPPORTED_FS_TO_EXTEND: 2015-02-27 10:48:51.476 3062 TRACE nova.compute.manager [instance: 1aa12a52-c91b-49b4-9636-63c39f7ba72b]
