2019-01-12 20:37:58,241-0700 INFO (jsonrpc/7) [vdsm.api] START createStorageDomain(storageType=1, sdUUID=u'b30c64c4-4b1f-4ebf-828b-e54c330ae84c', domainName=u'nfsdata', typeSpecificArg=u'192.168.19.155:/data/data', domClass=1, domVersion=u'4', block_size=None, max_hosts=2000, options=None) from=::ffff:192.168.19.178,51042, flow_id=67743df7, task_id=ad82f581-9638-48f1-bcd9-669b9809b34a (api:48)
2019-01-12 20:37:58,241-0700 INFO (jsonrpc/7) [vdsm.api] FINISH createStorageDomain error=Invalid parameter: 'block_size=None' from=::ffff:192.168.19.178,51042, flow_id=67743df7, task_id=ad82f581-9638-48f1-bcd9-669b9809b34a (api:52)
2019-01-12 20:37:58,241-0700 ERROR (jsonrpc/7) [storage.TaskManager.Task] (Task='ad82f581-9638-48f1-bcd9-669b9809b34a') 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 createStorageDomain
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 2583, in createStorageDomain
alignment = clusterlock.alignment(block_size, max_hosts)
File "/usr/lib/python2.7/site-packages/vdsm/storage/clusterlock.py", line 661, in alignment
raise se.InvalidParameterException('block_size', block_size)
InvalidParameterException: Invalid parameter: 'block_size=None'
2019-01-12 20:37:58,242-0700 INFO (jsonrpc/7) [storage.TaskManager.Task] (Task='ad82f581-9638-48f1-bcd9-669b9809b34a') aborting: Task is aborted: u"Invalid parameter: 'block_size=None'" - code 100 (task:1181)
2019-01-12 20:37:58,242-0700 ERROR (jsonrpc/7) [storage.Dispatcher] FINISH createStorageDomain error=Invalid parameter: 'block_size=None' (dispatcher:81)
2019-01-12 20:37:58,242-0700 INFO (jsonrpc/7) [jsonrpc.JsonRpcServer] RPC call StorageDomain.create failed (error 1000) in 0.00 seconds (__init__:312)
2019-01-12 20:37:58,541-0700 INFO (jsonrpc/1) [vdsm.api] START disconnectStorageServer(domType=1, spUUID=u'00000000-0000-0000-0000-000000000000', conList=[{u'tpgt': u'1', u'id': u'db7d16c8-7497-42db-8a75-81cb7f9d3350', u'connection': u'192.168.19.155:/data/data', u'iqn': u'', u'user': u'', u'ipv6_enabled': u'false', u'protocol_version': u'auto', u'password': '********', u'port': u''}], options=None) from=::ffff:192.168.19.178,51042, flow_id=7e4cb4fa-1437-4d5b-acb5-958838ecd54c, task_id=1d004ea2-ae84-4c95-8c70-29e205efd4b1 (api:48)
2019-01-12 20:37:58,542-0700 INFO (jsonrpc/1) [storage.Mount] unmounting /rhev/data-center/mnt/192.168.19.155:_data_data (mount:212)
2019-01-12 20:37:59,087-0700 INFO (jsonrpc/1) [vdsm.api] FINISH disconnectStorageServer return={'statuslist': [{'status': 0, 'id': u'db7d16c8-7497-42db-8a75-81cb7f9d3350'}]} from=::ffff:192.168.19.178,51042, flow_id=7e4cb4fa-1437-4d5b-acb5-958838ecd54c, task_id=1d004ea2-ae84-4c95-8c70-29e205efd4b1 (api:54)
2019-01-12 20:37:59,089-0700 INFO (jsonrpc/1) [jsonrpc.JsonRpcServer] RPC call StoragePool.disconnectStorageServer succeeded in 0.55 seconds (__init__:312)
