On Sun, Oct 9, 2016 at 8:33 PM, Markus Stockhausen
<stockhausen(a)collogia.de> wrote:
Hi Ala,
that did not help. VDSM log tells me that the delta qcow2 file is missing:
Traceback (most recent call last):
File "/usr/share/vdsm/storage/task.py", line 873, in _run
return fn(*args, **kargs)
File "/usr/share/vdsm/logUtils.py", line 49, in wrapper
res = f(*args, **kwargs)
File "/usr/share/vdsm/storage/hsm.py", line 3162, in getVolumeInfo
volUUID=volUUID).getInfo()
File "/usr/share/vdsm/storage/sd.py", line 457, in produceVolume
volUUID)
File "/usr/share/vdsm/storage/fileVolume.py", line 58, in __init__
volume.Volume.__init__(self, repoPath, sdUUID, imgUUID, volUUID)
File "/usr/share/vdsm/storage/volume.py", line 181, in __init__
self.validate()
File "/usr/share/vdsm/storage/volume.py", line 194, in validate
self.validateVolumePath()
File "/usr/share/vdsm/storage/fileVolume.py", line 540, in
validateVolumePath
raise se.VolumeDoesNotExist(self.volUUID)
VolumeDoesNotExist: Volume does not exist:
(u'c277351d-e2b1-4057-aafb-55d4b607ebae',)
...
Thread-196::ERROR::2016-10-09 19:31:07,037::utils::739::root::(wrapper)
Unhandled exception
Traceback (most recent call last):
File "/usr/lib/python2.7/site-packages/vdsm/utils.py", line 736, in
wrapper
return f(*a, **kw)
File "/usr/share/vdsm/virt/vm.py", line 5264, in run
self.update_base_size()
File "/usr/share/vdsm/virt/vm.py", line 5257, in update_base_size
self.drive.imageID, topVolUUID)
File "/usr/share/vdsm/virt/vm.py", line 5191, in _getVolumeInfo
(domainID, volumeID))
StorageUnavailableError: Unable to get volume info for domain
47202573-6e83-42fd-a274-d11f05eca2dd volume
c277351d-e2b1-4057-aafb-55d4b607ebae
Hi Markus,
I'm sorry for this confusing log, Vdsm is treating a missing volume
as a horrible
error is a bug, this is expected condition when you query volume info.
We also log 2 exceptions instead of one.
Would file a vdsm storage bug for these issues?
Thanks,
Nir