Created attachment 510259 [details]
VDSM Logs

Environment:
RHEVM 3.0 on dev env, backend on RHEL6, last commit bfe62be32c7ff836ba7784c807fef91d59e3a2fc
vdsm-4.9-77.el6.x86_64

Scenario:
1. Create new export domain or import an old one
2. Attach the export domain into data center

Results:
Attachement of export domain fails due to difference between the export domain version to the master storage domain version


Thread-61194::ERROR::2011-06-28 14:24:59,771::task::865::TaskManager.Task::(_setError) Unexpected error
Traceback (most recent call last):
  File "/usr/share/vdsm/storage/task.py", line 873, in _run
    return fn(*args, **kargs)
  File "/usr/share/vdsm/storage/spm.py", line 115, in run
    return self.func(*args, **kwargs)
  File "/usr/share/vdsm/storage/spm.py", line 1119, in public_attachStorageDomain
    pool.attachSD(sdUUID)
  File "/usr/share/vdsm/storage/sp.py", line 650, in attachSD
    raise se.MixedSDVersionError(dom.sdUUID, dom.getVersion(), self.masterDomain.sdUUID, self.masterDomain.getVersion())
MixedSDVersionError: Domain `5b31ce31-93af-4c7e-8c7b-42d3e9239847` version (0) is different from msd 89508339-fed1-4729-ae96-66c11848d456 version (2): ''
Thread-61194::DEBUG::2011-06-28 14:24:59,772::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: Task._run: 51b9f5ff-4217-4746-839c-af4acb3162b8 ('5b31ce31-93af-4c7e-8c7b-42d3e9239847', '0069427d-ff65-4abd-a
bb7-58d555e4fea7') {} failed - stopping task
Thread-61194::DEBUG::2011-06-28 14:24:59,772::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: stopping in state preparing (force False)
Thread-61194::DEBUG::2011-06-28 14:24:59,772::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: ref 1 aborting True
Thread-61194::INFO::2011-06-28 14:24:59,773::task::1177::TaskManager.Task::(prepare) aborting: Task is aborted: 'Domain `5b31ce31-93af-4c7e-8c7b-42d3e9239847` version (0) is different from msd 89508339-fed1-4729-ae96-66c11848d456 version
 (2)' - code 398
Thread-61194::DEBUG::2011-06-28 14:24:59,773::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: Prepare: aborted: Domain `5b31ce31-93af-4c7e-8c7b-42d3e9239847` version (0) is different from msd 89508339-fed
1-4729-ae96-66c11848d456 version (2)
Thread-61194::DEBUG::2011-06-28 14:24:59,773::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: ref 0 aborting True
Thread-61194::DEBUG::2011-06-28 14:24:59,773::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: Task._doAbort: force False
Thread-61194::DEBUG::2011-06-28 14:24:59,774::resourceManager::821::ResourceManager.Owner::(cancelAll) Owner.cancelAll requests {}
Thread-61194::DEBUG::2011-06-28 14:24:59,774::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: moving from state preparing -> state aborting
Thread-61194::DEBUG::2011-06-28 14:24:59,774::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: _aborting: recover policy none
Thread-61194::DEBUG::2011-06-28 14:24:59,775::task::492::TaskManager.Task::(_debug) Task 51b9f5ff-4217-4746-839c-af4acb3162b8: moving from state aborting -> state failed
Thread-61194::DEBUG::2011-06-28 14:24:59,775::resourceManager::786::ResourceManager.Owner::(releaseAll) Owner.releaseAll requests {} resources {'Storage.5b31ce31-93af-4c7e-8c7b-42d3e9239847': < ResourceRef 'Storage.5b31ce31-93af-4c7e-8c7
b-42d3e9239847', isValid: 'True' obj: 'None'>, 'Storage.0069427d-ff65-4abd-abb7-58d555e4fea7': < ResourceRef 'Storage.0069427d-ff65-4abd-abb7-58d555e4fea7', isValid: 'True' obj: 'None'>}
Thread-61194::DEBUG::2011-06-28 14:24:59,775::resourceManager::821::ResourceManager.Owner::(cancelAll) Owner.cancelAll requests {}
Thread-61194::DEBUG::2011-06-28 14:24:59,776::resourceManager::517::ResourceManager::(releaseResource) Trying to release resource 'Storage.5b31ce31-93af-4c7e-8c7b-42d3e9239847'
Thread-61194::DEBUG::2011-06-28 14:24:59,776::resourceManager::532::ResourceManager::(releaseResource) Released resource 'Storage.5b31ce31-93af-4c7e-8c7b-42d3e9239847' (0 active users)
Thread-61194::DEBUG::2011-06-28 14:24:59,776::resourceManager::537::ResourceManager::(releaseResource) Resource 'Storage.5b31ce31-93af-4c7e-8c7b-42d3e9239847' is free, finding out if anyone is waiting for it.
Thread-61194::DEBUG::2011-06-28 14:24:59,777::resourceManager::544::ResourceManager::(releaseResource) No one is waiting for resource 'Storage.5b31ce31-93af-4c7e-8c7b-42d3e9239847', Clearing records.
Thread-61194::DEBUG::2011-06-28 14:24:59,777::resourceManager::517::ResourceManager::(releaseResource) Trying to release resource 'Storage.0069427d-ff65-4abd-abb7-58d555e4fea7'
Thread-61194::DEBUG::2011-06-28 14:24:59,777::resourceManager::532::ResourceManager::(releaseResource) Released resource 'Storage.0069427d-ff65-4abd-abb7-58d555e4fea7' (0 active users)
Thread-61194::DEBUG::2011-06-28 14:24:59,778::resourceManager::537::ResourceManager::(releaseResource) Resource 'Storage.0069427d-ff65-4abd-abb7-58d555e4fea7' is free, finding out if anyone is waiting for it.
Thread-61194::DEBUG::2011-06-28 14:24:59,778::resourceManager::544::ResourceManager::(releaseResource) No one is waiting for resource 'Storage.0069427d-ff65-4abd-abb7-58d555e4fea7', Clearing records.
Thread-61194::ERROR::2011-06-28 14:24:59,778::dispatcher::103::Storage.Dispatcher.Protect::(run) {'status': {'message': "Domain `5b31ce31-93af-4c7e-8c7b-42d3e9239847` version (0) is different from msd 89508339-fed1-4729-ae96-66c11848d456 version (2): ''", 'code': 398}}