[ovirt-users] Re: Can not connect to gluster storage

Hello, I ve a host that can not connet to gluster storage. It has worked since I ve set up the environment, and today it stoped working this are the error messages in the webui The error message for connection kvm380.durchhalten.intern:/data returned by VDSM was: Failed to fetch Gluster Volume List Failed to connect Host kvm380.durchhalten.intern to the Storage Domains data. Failed to connect Host kvm380.durchhalten.intern to the Storage Domains hosted_storage. and here the vdsm.log StorageDomainDoesNotExist: Storage domain does not exist: (u'36663740-576a-4498-b28e-0a402628c6a7',) 2020-11-27 12:59:07,665+0000 INFO (jsonrpc/2) [storage.TaskManager.Task] (Task='8bed48b8-0696-4d3f-966a-119219f3b013') aborting: Task is aborted: "Storage domain does not exist: (u'36663740-576a-4498-b28e-0a402628c6a7',)" - code 358 (task:1181) 2020-11-27 12:59:07,665+0000 ERROR (jsonrpc/2) [storage.Dispatcher] FINISH getStorageDomainInfo error=Storage domain does not exist: (u'36663740-576a-4498-b28e-0a402628c6a7',) (dispatcher:83) 2020-11-27 12:59:07,666+0000 INFO (jsonrpc/2) [jsonrpc.JsonRpcServer] RPC call StorageDomain.getInfo failed (error 358) in 0.38 seconds (__init__:312) 2020-11-27 12:59:07,698+0000 INFO (jsonrpc/7) [vdsm.api] START connectStorageServer(domType=7, spUUID=u'00000000-0000-0000-0000-000000000000', conList=[{u'id': u'e29cf818-5ee5-46e1-85c1-8aeefa33e95d', u'vfs_type': u'glusterfs', u'connection': u'kvm380.durchhalten.intern:/engine', u'user': u'kvm'}], options=None) from=::1,40964, task_id=3a3eeb80-50ef-4710-a4f4-9d35da2ff281 (api:48) 2020-11-27 12:59:07,871+0000 ERROR (jsonrpc/7) [storage.HSM] Could not connect to storageServer (hsm:2420) Traceback (most recent call last): File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 2417, in connectStorageServer conObj.connect() File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 167, in connect self.validate() File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 297, in validate if not self.volinfo: File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 284, in volinfo self._volinfo = self._get_gluster_volinfo() File "/usr/lib/python2.7/site-packages/vdsm/storage/storageServer.py", line 329, in _get_gluster_volinfo self._volfileserver) 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 glusterVolumeInfo File "/usr/lib64/python2.7/multiprocessing/managers.py", line 773, in _callmethod raise convert_to_error(kind, result) GlusterVolumesListFailedException: Volume list failed: rc=30806 out=() err=['Volume does not exist'] 2020-11-27 12:59:07,871+0000 INFO (jsonrpc/7) [vdsm.api] FINISH connectStorageServer return={'statuslist': [{'status': 4149, 'id': u'e29cf818-5ee5-46e1-85c1-8aeefa33e95d'}]} from=::1,40964, task_id=3a3eeb80-50ef-4710-a4f4-9d35da2ff281 (api:54) 2020-11-27 12:59:07,871+0000 INFO (jsonrpc/7) [jsonrpc.JsonRpcServer] RPC call StoragePool.connectStorageServer succeeded in 0.18 seconds (__init__:312) 2020-11-27 12:59:08,474+0000 INFO (Reactor thread) [ProtocolDetector.AcceptorImpl] Accepted connection from ::1:40966 (protocoldetector:61) 2020-11-27 12:59:08,484+0000 INFO (Reactor thread) [ProtocolDetector.Detector] Detected protocol stomp from ::1:40966 (protocoldetector:125) 2020-11-27 12:59:08,484+0000 INFO (Reactor thread) [Broker.StompAdapter] Processing CONNECT request (stompserver:95) 2020-11-27 12:59:08,485+0000 INFO (JsonRpc (StompReactor)) [Broker.StompAdapter] Subscribe command received (stompserver:124) 2020-11-27 12:59:08,525+0000 INFO (jsonrpc/1) [jsonrpc.JsonRpcServer] RPC call Host.ping2 succeeded in 0.00 seconds (__init__:312) 2020-11-27 12:59:08,529+0000 INFO (jsonrpc/0) [jsonrpc.JsonRpcServer] RPC call Host.ping2 succeeded in 0.00 seconds (__init__:312) 2020-11-27 12:59:08,533+0000 INFO (jsonrpc/6) [vdsm.api] START getStorageDomainInfo(sdUUID=u'36663740-576a-4498-b28e-0a402628c6a7', options=None) from=::1,40966, task_id=ee3ac98e-6a93-4cb2-a626-5533c8fb78ad (api:48) 2020-11-27 12:59:08,909+0000 INFO (jsonrpc/6) [vdsm.api] FINISH getStorageDomainInfo error=Storage domain does not exist: (u'36663740-576a-4498-b28e-0a402628c6a7',) from=::1,40966, task_id=ee3ac98e-6a93-4cb2-a626-5533c8fb78ad (api:52) 2020-11-27 12:59:08,910+0000 ERROR (jsonrpc/6) [storage.TaskManager.Task] (Task='ee3ac98e-6a93-4cb2-a626-5533c8fb78ad') 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 getStorageDomainInfo 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 2753, in getStorageDomainInfo dom = self.validateSdUUID(sdUUID) File "/usr/lib/python2.7/site-packages/vdsm/storage/hsm.py", line 305, in validateSdUUID sdDom = sdCache.produce(sdUUID=sdUUID) File "/usr/lib/python2.7/site-packages/vdsm/storage/sdc.py", line 110, in produce domain.getRealDomain() File "/usr/lib/python2.7/site-packages/vdsm/storage/sdc.py", line 51, in getRealDomain return self._cache._realProduce(self._sdUUID) File "/usr/lib/python2.7/site-packages/vdsm/storage/sdc.py", line 134, in _realProduce domain = self._findDomain(sdUUID) File "/usr/lib/python2.7/site-packages/vdsm/storage/sdc.py", line 151, in _findDomain return findMethod(sdUUID) File "/usr/lib/python2.7/site-packages/vdsm/storage/sdc.py", line 176, in _findUnfetchedDomain raise se.StorageDomainDoesNotExist(sdUUID) StorageDomainDoesNotExist: Storage domain does not exist: (u'36663740-576a-4498-b28e-0a402628c6a7',) can somebody tell me where the problem is and how can it solved

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