All, I see a build failure [1] due to: 13:34:32 FAIL: test_from_invalid_to_valid_domain('selftest', <type 'exceptions.OSError'>) (storage_monitor_test.TestMonitorThreadMonitoring) 13:34:32 ---------------------------------------------------------------------- 13:34:32 Traceback (most recent call last): 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/tests/testlib.py", line 133, in wrapper 13:34:32 return f(self, *args) 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/tests/storage_monitor_test.py", line 470, in test_from_invalid_to_valid_domain 13:34:32 self.assertTrue(status.valid) 13:34:32 AssertionError: False is not true 13:34:32 -------------------- >> begin captured logging << -------------------- 13:34:32 2016-11-14 13:33:04,968 DEBUG (monitor/uuid) [storage.Monitor] Domain monitor for uuid started (monitor:304) 13:34:32 2016-11-14 13:33:04,968 DEBUG (monitor/uuid) [storage.Monitor] Producing domain uuid (monitor:366) 13:34:32 2016-11-14 13:33:04,969 INFO (monitor/uuid) [test] Start checking '/path/to/metadata' (storage_monitor_test:73) 13:34:32 2016-11-14 13:33:04,969 DEBUG (monitor/uuid) [test] Checking if iso domain (storage_monitor_test:156) 13:34:32 2016-11-14 13:33:04,969 ERROR (monitor/uuid) [storage.Monitor] Error checking domain uuid (monitor:426) 13:34:32 Traceback (most recent call last): 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/vdsm/storage/monitor.py", line 407, in _checkDomainStatus 13:34:32 self.domain.selftest() 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/tests/testlib.py", line 616, in wrapper 13:34:32 raise exception 13:34:32 OSError 13:34:32 2016-11-14 13:33:04,969 INFO (monitor/uuid) [storage.Monitor] Domain uuid became INVALID (monitor:456) 13:34:32 2016-11-14 13:33:04,969 DEBUG (monitor/uuid) [test] Emitting event (args=('uuid', False), kwrags={}) (storage_monitor_test:57) 13:34:32 2016-11-14 13:33:05,170 ERROR (monitor/uuid) [storage.Monitor] Error checking domain uuid (monitor:426) 13:34:32 Traceback (most recent call last): 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/vdsm/storage/monitor.py", line 407, in _checkDomainStatus 13:34:32 self.domain.selftest() 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/tests/testlib.py", line 616, in wrapper 13:34:32 raise exception 13:34:32 OSError 13:34:32 2016-11-14 13:33:05,371 ERROR (monitor/uuid) [storage.Monitor] Error checking domain uuid (monitor:426) 13:34:32 Traceback (most recent call last): 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/vdsm/storage/monitor.py", line 407, in _checkDomainStatus 13:34:32 self.domain.selftest() 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/tests/testlib.py", line 616, in wrapper 13:34:32 raise exception 13:34:32 OSError 13:34:32 2016-11-14 13:33:05,461 DEBUG (monitor/uuid) [storage.Monitor] Domain monitor for uuid canceled (monitor:309) 13:34:32 2016-11-14 13:33:05,461 DEBUG (monitor/uuid) [storage.Monitor] Domain monitor for uuid stopped (shutdown=False) (monitor:312) 13:34:32 2016-11-14 13:33:05,461 INFO (monitor/uuid) [test] Stop checking '/path/to/metadata' (storage_monitor_test:79) 13:34:32 2016-11-14 13:33:05,461 DEBUG (monitor/uuid) [test] Releasing host id (hostId=host_id, unused=True) (storage_monitor_test:143) 13:34:32 2016-11-14 13:33:05,461 ERROR (monitor/uuid) [storage.Monitor] Error releasing host id host_id for domain uuid (monitor:568) 13:34:32 Traceback (most recent call last): 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/vdsm/storage/monitor.py", line 565, in _releaseHostId 13:34:32 self.domain.releaseHostId(self.hostId, unused=True) 13:34:32 File "/home/jenkins/workspace/vdsm_master_check-patch-fc24-x86_64/vdsm/tests/storage_monitor_test.py", line 146, in releaseHostId 13:34:32 assert self.acquired, "Attempt to release unacquired host id" 13:34:32 AssertionError: Attempt to release unacquired host id Can someone please take a look? Thanks, Piotr [1] http://jenkins.ovirt.org/job/vdsm_master_check-patch-fc24-x86_64/4123/con...