ConnectStoragePoolVDS failed

Hi community! After update one of ovirt node NG from version 4.2.x to 4.3.1 this node lost connection to glusterfs volume with error: ConnectStoragePoolVDS failed: Cannot find master domain: u'spUUID=5a5cca91-01f8-01af-0297-00000000025f, msdUUID=7d5de684-58ff-4fbc-905d-3048fc55b2b1'. Another nodes works well with this volume. How I can debug this issue?

Il giorno mer 13 mar 2019 alle ore 15:14 alexeynikolaev < alexeynikolaev.post@yandex.ru> ha scritto:
Hi community!
After update one of ovirt node NG from version 4.2.x to 4.3.1 this node lost connection to glusterfs volume with error:
ConnectStoragePoolVDS failed: Cannot find master domain: u'spUUID=5a5cca91-01f8-01af-0297-00000000025f, msdUUID=7d5de684-58ff-4fbc-905d-3048fc55b2b1'.
Another nodes works well with this volume.
How I can debug this issue?
Can you please share vdsm logs for this?
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Sandro, thx for help! Problem with volume msk-gluster-facility.xxxx: / data Log file here https://yadi.sk/d/RFHHey-5jQMxYQ In logs there is a cyclic errors. 2019-03-13 21:30:21,130+0300 ERROR (jsonrpc/6) [storage.HSM] Could not connect to storageServer (hsm:2414) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 2411, in connectStorageServer conObj.connect() File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 180, in connect six.reraise(t, v, tb) File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 172, in connect self._mount.mount(self.options, self._vfsType, cgroup=self.CGROUP) File "/usr/lib/python2.7/site-packages/vdsm/storage/mount.py", line 207, in mount cgroup=cgroup) File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 56, in __call__ return callMethod() File "/usr/lib/python2.7/site-packages/vdsm/common/supervdsm.py", line 54, in <lambda> **kwargs) File "<string>", line 2, in mount File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod raise convert_to_error(kind, result) MountError: (1, ';Running scope as unit run-158834.scope.\nMount failed. Please check the log file for more details.\n') 2019-03-13 21:30:21,524+0300 ERROR (jsonrpc/4) [storage.TaskManager.Task] (Task='5d377769-86b6-4fea-844d-7e4825101971') Unexpected error (task:875) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/storage/task.py", line 882, in _run return fn(*args, **kargs) File "<string>", line 2, in connectStoragePool File "/usr/lib/python2.7/site-packages/vdsm/common/api.py", line 50, in method ret = func(*args, **kwargs) File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 1034, in connectStoragePool spUUID, hostID, msdUUID, masterVersion, domainsMap) File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 1096, in _connectStoragePool res = pool.connect(hostID, msdUUID, masterVersion) File "/usr/lib/python2.7/site-packages/vdsm/storage/sp.py", line 700, in connect self.__rebuild(msdUUID=msdUUID, masterVersion=masterVersion) File "/usr/lib/python2.7/site-packages/vdsm/storage/sp.py", line 1274, in __rebuild self.setMasterDomain(msdUUID, masterVersion) File "/usr/lib/python2.7/site-packages/vdsm/storage/sp.py", line 1494, in setMasterDomain raise se.StoragePoolMasterNotFound(self.spUUID, msdUUID) StoragePoolMasterNotFound: Cannot find master domain: u'spUUID=5a5cca91-01f8-01af-0297-00000000025f, msdUUID=7d5de684-58ff-4fbc-905d-3048fc55b2b1'
participants (3)
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alexeynikolaev
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Sandro Bonazzola
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Николаев Алексей