| Summary: | VDSM - Storage: Can't activate formerly broken domain | ||||||
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| Product: | [Retired] oVirt | Reporter: | Daniel Paikov <dpaikov> | ||||
| Component: | vdsm | Assignee: | Dan Kenigsberg <danken> | ||||
| Status: | CLOSED WONTFIX | QA Contact: | |||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | unspecified | CC: | abaron, amureini, bazulay, danken, hateya, iheim, ykaul | ||||
| Target Milestone: | --- | ||||||
| Target Release: | 3.3.4 | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Linux | ||||||
| Whiteboard: | storage | ||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2013-01-30 22:51:40 UTC | Type: | --- | ||||
| Regression: | --- | Mount Type: | --- | ||||
| Documentation: | --- | CRM: | |||||
| Verified Versions: | Category: | --- | |||||
| oVirt Team: | Storage | RHEL 7.3 requirements from Atomic Host: | |||||
| Cloudforms Team: | --- | ||||||
| Attachments: |
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since this is a second-order problem, I'm pushing this to upstream - unless this is shown to break a common use case. Closing old bugs. If this issue is still relevant/important in current version, please re-open the bug. |
Created attachment 524051 [details] vdsm.log * Pool with one data domain. * Backup metadata; corrupt domain by echo 1 > metadata. * RHEVM sets domain to Inactive. * Overwrite metadata with the backed up metadata. * Try to activate the domain. * Activate fails, even though metadata is now ok. Setup goes back to normal only after maintenance/activate of host. The failure in RHEVM looks like this: Error connecting to the Storage Pool Manager service. Possible reasons: - Storage Pool Manager service is in non-active state. - No Active Host in the Data Center. (Error code: 5009) The failure in VDSM looks like this: Thread-5769::ERROR::2011-09-20 17:42:39,399::dispatcher::103::Storage.Dispatcher.Protect::(run) {'status': {'message': "Meta Data parameter i nvalid: ('Version or spm id invalid',)", 'code': 755}} Thread-4307::ERROR::2011-09-20 17:42:41,967::sp::103::Storage.StatsThread::(run) Unexpected error Traceback (most recent call last): File "/usr/share/vdsm/storage/sp.py", line 98, in run stats, code = self._statsfunc(self._domain) File "/usr/share/vdsm/storage/sp.py", line 1292, in _repostats stats['masterValidate'] = domain.validateMaster() File "/usr/share/vdsm/storage/sd.py", line 438, in validateMaster if not self.isMaster(): File "/usr/share/vdsm/storage/sd.py", line 661, in isMaster return self.getMetaParam(DMDK_ROLE).capitalize() == MASTER_DOMAIN File "/usr/share/vdsm/storage/sd.py", line 621, in getMetaParam return self._metadata[key] File "/usr/share/vdsm/storage/persistentDict.py", line 63, in __getitem__ return dec(self._dict[key]) File "/usr/share/vdsm/storage/persistentDict.py", line 173, in __getitem__ raise KeyError(key) KeyError: 'ROLE'