On Sun, Oct 9, 2016 at 8:33 PM, Markus Stockhausen <stockhausen@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