We had the bug related to this issue https://bugzilla.redhat.com/show_bug.cgi?id=1343005. It must be fixed in recent versions. Best Regards On Thu, Jul 14, 2016 at 8:14 PM, Gervais de Montbrun < gervais(a)demontbrun.com&gt; wrote: > Hey Folks, > > I upgraded my oVirt cluster from 3.6.7 to 4.0.0 yesterday and am > experiencing a bunch of issues. > > 1) I can't update the Compatibility Version to 4.0 because it tells me > that all my VMs have to be off to do so, but I have a hosted engine. I > found some info online about how you plan to fix this. Do we know if the > fix will be in 4.0.1? > > 2) More alarming... the ovirt-ha-agent keeps quitting. The agent.log > shows: > > MainThread::ERROR::2016-07-13 > 16:38:57,100::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 16:39:02,104::config::122::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_load) > Configuration file '/etc/ovirt-hosted-engine/hosted-engine.conf' not > available [[Errno 24] Too many open files: > '/etc/ovirt-hosted-engine/hosted-engine.conf'] > MainThread::ERROR::2016-07-13 > 16:39:02,105::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 16:39:07,110::agent::210::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Too many errors occurred, giving up. Please review the log and consider > filing a bug. > MainThread::ERROR::2016-07-13 > 17:44:03,499::hosted_engine::493::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) > Shutting down the agent because of 3 failures in a row! > MainThread::ERROR::2016-07-13 > 17:44:03,515::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '(24, 'Sanlock lockspace remove failure', 'Too many open files')' - > trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:08,520::config::122::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_load) > Configuration file '/etc/ovirt-hosted-engine/hosted-engine.conf' not > available [[Errno 24] Too many open files: > '/etc/ovirt-hosted-engine/hosted-engine.conf'] > MainThread::ERROR::2016-07-13 > 17:44:08,523::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:13,529::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:18,535::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:23,541::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:28,546::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:33,552::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:38,556::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:43,561::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:48,566::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: '[Errno 24] Too many open files' - trying to restart agent > MainThread::ERROR::2016-07-13 > 17:44:53,571::agent::210::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Too many errors occurred, giving up. Please review the log and consider > filing a bug. > MainThread::ERROR::2016-07-13 > 18:47:40,048::hosted_engine::493::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) > Shutting down the agent because of 3 failures in a row! > MainThread::ERROR::2016-07-14 > 10:32:29,184::hosted_engine::493::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) > Shutting down the agent because of 3 failures in a row! > MainThread::ERROR::2016-07-14 > 11:10:07,223::brokerlink::279::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(_communicate) > Connection closed: Connection closed > MainThread::ERROR::2016-07-14 > 11:10:07,224::brokerlink::148::ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink::(get_monitor_status) > Exception getting monitor status: Connection closed > MainThread::ERROR::2016-07-14 > 11:10:07,224::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) > Error: 'Failed to get monitor status: Connection closed' - trying to > restart agent > MainThread::ERROR::2016-07-14 > 12:10:26,772::hosted_engine::493::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) > Shutting down the agent because of 3 failures in a row! > > systemtl output: > > [root@cultivar3 ~]# systemctl status ovirt-ha-agent.service > ovirt-ha-broker.service vdsmd > ● ovirt-ha-agent.service - oVirt Hosted Engine High Availability > Monitoring Agent > Loaded: loaded (/usr/lib/systemd/system/ovirt-ha-agent.service; > enabled; vendor preset: disabled) > Active: inactive (dead) since Thu 2016-07-14 12:10:29 ADT; 2h 3min ago > Process: 19426 > ExecStart=/usr/share/ovirt-hosted-engine-ha/ovirt-ha-agent --no-daemon > (code=exited, status=0/SUCCESS) > Main PID: 19426 (code=exited, status=0/SUCCESS) > > Jul 14 11:10:07 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ovirt-ha-agent ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink ERROR > Connection closed: Connection closed > Jul 14 11:10:07 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ovirt-ha-agent ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink ERROR > Exception getting monitor status: Connection closed > Jul 14 11:10:07 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ovirt-ha-agent ovirt_hosted_engine_ha.agent.agent.Agent ERROR Error: > 'Failed to get monitor status: Connection closed' - trying to restart agent > Jul 14 11:10:07 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ERROR:ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink:Connection closed: > Connection closed > Jul 14 11:10:07 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ERROR:ovirt_hosted_engine_ha.lib.brokerlink.BrokerLink:Exception getting > monitor status: Connection closed > Jul 14 11:10:07 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ERROR:ovirt_hosted_engine_ha.agent.agent.Agent:Error: 'Failed to get > monitor status: Connection closed' - trying to restart agent > Jul 14 12:10:26 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > Exception AttributeError: "'EventFD' object has no attribute '_fd'" in > <bound method EventFD.__del__ of <vdsm.infra.eventfd.EventFD object at > 0x2b035d0>> ignored > Jul 14 12:10:26 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ovirt-ha-agent ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine > ERROR Shutting down the agent because of 3 failures in a row! > Jul 14 12:10:26 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Shutting down > the agent because of 3 failures in a row! > Jul 14 12:10:28 cultivar3.grove.silverorange.com ovirt-ha-agent[19426]: > Exception AttributeError: "'EventFD' object has no attribute '_fd'" in > <bound method EventFD.__del__ of <vdsm.infra.eventfd.EventFD object at > 0x2b03f90>> ignored > > ● ovirt-ha-broker.service - oVirt Hosted Engine High Availability > Communications Broker > Loaded: loaded (/usr/lib/systemd/system/ovirt-ha-broker.service; > enabled; vendor preset: disabled) > Active: active (running) since Thu 2016-07-14 11:10:09 ADT; 3h 3min ago > Main PID: 19907 (ovirt-ha-broker) > CGroup: /system.slice/ovirt-ha-broker.service > └─19907 /usr/bin/python > /usr/share/ovirt-hosted-engine-ha/ovirt-ha-broker --no-daemon > > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > reply: '354 End data with <CR><LF>.<CR><LF>\r\n' > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > reply: retcode (354); Msg: End data with <CR><LF>.<CR><LF> > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > data: (354, 'End data with <CR><LF>.<CR><LF>') > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > send: 'From: root(a)cultivar.grove.silverorange.com\r\nTo: > sysadmin(a)silverorange.com\r\nSubject: ovirt-hosted-engine state > transition EngineUnexpectedlyDown-EngineDown\r\nDate: ... > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > reply: '250 2.0.0 Ok: queued as 1B5F9C0064B90\r\n' > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > reply: retcode (250); Msg: 2.0.0 Ok: queued as 1B5F9C0064B90 > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > data: (250, '2.0.0 Ok: queued as 1B5F9C0064B90') > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > send: 'quit\r\n' > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > reply: '221 2.0.0 Bye\r\n' > Jul 14 11:36:01 cultivar3.grove.silverorange.com ovirt-ha-broker[19907]: > reply: retcode (221); Msg: 2.0.0 Bye > > ● vdsmd.service - Virtual Desktop Server Manager > Loaded: loaded (/usr/lib/systemd/system/vdsmd.service; enabled; vendor > preset: enabled) > Active: active (running) since Thu 2016-07-14 09:31:06 ADT; 4h 42min > ago > Process: 2236 ExecStartPre=/usr/libexec/vdsm/vdsmd_init_common.sh > --pre-start (code=exited, status=0/SUCCESS) > Main PID: 2356 (vdsm) > CGroup: /system.slice/vdsmd.service > ├─2356 /usr/bin/python /usr/share/vdsm/vdsm > ├─2577 /usr/libexec/ioprocess --read-pipe-fd 82 > --write-pipe-fd 81 --max-threads 10 --max-queued-requests 10 > ├─3180 /usr/libexec/ioprocess --read-pipe-fd 125 > --write-pipe-fd 124 --max-threads 10 --max-queued-requests 10 > ├─3191 /usr/libexec/ioprocess --read-pipe-fd 130 > --write-pipe-fd 127 --max-threads 10 --max-queued-requests 10 > └─3198 /usr/libexec/ioprocess --read-pipe-fd 138 > --write-pipe-fd 136 --max-threads 10 --max-queued-requests 10 > > Jul 14 14:13:04 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'vcpuCount': '1', 'displayInfo': > [{'tlsPort': u'5905', 'ipAddress': '0', 'type': u'spice', 'port': > u'5904'}], 'hash': '242489...9-e01f21985049', > Jul 14 14:13:20 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'displayInfo': [{'tlsPort': > u'5901', 'ipAddress': '0', 'type': u'spice', 'port': u'5900'}], 'memUsage': > '27', 'acpiEnable': u...eRuntimeInfo': { > Jul 14 14:13:20 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'displayInfo': [{'tlsPort': > u'5903', 'ipAddress': '0', 'type': u'spice', 'port': u'5902'}], 'memUsage': > '19', 'acpiEnable': u...deRuntimeInfo': > Jul 14 14:13:20 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'vcpuCount': '1', 'displayInfo': > [{'tlsPort': u'5905', 'ipAddress': '0', 'type': u'spice', 'port': > u'5904'}], 'hash': '242489...9-e01f21985049', > Jul 14 14:13:36 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'displayInfo': [{'tlsPort': > u'5901', 'ipAddress': '0', 'type': u'spice', 'port': u'5900'}], 'memUsage': > '27', 'acpiEnable': u...eRuntimeInfo': { > Jul 14 14:13:36 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'displayInfo': [{'tlsPort': > u'5903', 'ipAddress': '0', 'type': u'spice', 'port': u'5902'}], 'memUsage': > '19', 'acpiEnable': u...deRuntimeInfo': > Jul 14 14:13:36 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'vcpuCount': '1', 'displayInfo': > [{'tlsPort': u'5905', 'ipAddress': '0', 'type': u'spice', 'port': > u'5904'}], 'hash': '242489...9-e01f21985049', > Jul 14 14:13:52 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'displayInfo': [{'tlsPort': > u'5901', 'ipAddress': '0', 'type': u'spice', 'port': u'5900'}], 'memUsage': > '27', 'acpiEnable': u...eRuntimeInfo': { > Jul 14 14:13:52 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'displayInfo': [{'tlsPort': > u'5903', 'ipAddress': '0', 'type': u'spice', 'port': u'5902'}], 'memUsage': > '19', 'acpiEnable': u...deRuntimeInfo': > Jul 14 14:13:52 cultivar3.grove.silverorange.com vdsm[2356]: vdsm > SchemaCache WARNING Provided parameters {'vcpuCount': '1', 'displayInfo': > [{'tlsPort': u'5905', 'ipAddress': '0', 'type': u'spice', 'port': > u'5904'}], 'hash': '242489...9-e01f21985049', > Hint: Some lines were ellipsized, use -l to show in full. > > > Cheers, > Gervais > > > > _______________________________________________ > Users mailing list > Users(a)ovirt.org > http://lists.ovirt.org/mailman/listinfo/users > _______________________________________________ Users mailing list Users(a)ovirt.org http://lists.ovirt.org/mailman/listinfo/users