[ovirt-users] Hosted engine not starting up after system reboot
Rudi Ahlers
rudiahlers at gmail.com
Thu Nov 16 05:55:33 UTC 2017
Hi,
I wonder if someone can help. After a system reboot, the Hosted-Agent isn't
running. This is on a fresh installaion CentOS Linux release 7.4.1708
running ovirt-release41-4.1.7-1.el7.centos.noarch. Gluster is setup on 3
nodes, but hosted-engine is only setup on the 1st node for now.
[root at virt1 ~]# hosted-engine --console
Virtual machine does not exist
The engine VM is not on this host
[root at virt1 ~]# hosted-engine --vm-status
The hosted engine configuration has not been retrieved from shared storage.
Please ensure that ovirt-ha-agent is running and the storage server is
reachable.
[root at virt1 ~]# ps ax | grep ovirt-ha-agent
41309 ? Rsl 0:14 /usr/bin/python
/usr/share/ovirt-hosted-engine-ha/ovirt-ha-agent --no-daemon
42818 pts/0 S+ 0:00 grep --color=auto ovirt-ha-agent
[root at virt1 ~]# mount | grep engine
/dev/mapper/storage-engine on /storage/engine type xfs
(rw,relatime,seclabel,attr2,inode64,sunit=1024,swidth=2048,noquota)
virt1:/engine on /mnt/engine type fuse.glusterfs
(rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072)
virt1:/engine on /rhev/data-center/mnt/glusterSD/virt1:_engine type
fuse.glusterfs
(rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072)
And then I see this error:
[root at virt1 ~]# systemctl status ovirt-ha-agent -l
● 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: active (running) since Thu 2017-11-16 07:44:43 SAST; 4min 23s ago
Main PID: 41309 (ovirt-ha-agent)
CGroup: /system.slice/ovirt-ha-agent.service
└─41309 /usr/bin/python
/usr/share/ovirt-hosted-engine-ha/ovirt-ha-agent --no-daemon
Nov 16 07:48:30 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:48:30 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored in the HE configuration image
Nov 16 07:48:39 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:48:39 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored in the HE configuration image
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored in the HE configuration image
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call
last):
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py",
line 191, in _run_agent
return
action(he)
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py",
line 64, in action_proper
return
he.start_monitoring()
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py",
line 423, in start_monitoring
for
old_state, state, delay in self.fsm:
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/fsm/machine.py",
line 127, in next
new_data =
self.refresh(self._state.data)
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/state_machine.py",
line 123, in refresh
] =
self.hosted_engine.min_memory_threshold
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py",
line 183, in min_memory_threshold
return
int(self._config.get(config.VM, config.MEM_SIZE))
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py",
line 226, in get
key
KeyError:
'Configuration value not found:
file=/var/run/ovirt-hosted-engine-ha/vm.conf, key=memSize'
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent
Nov 16 07:49:01 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:49:01 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored
All the nodes resolve fine, and has been added to /etc/hosts:
[root at virt1 ~]# systemctl status ovirt-ha-agent -l
● 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: active (running) since Thu 2017-11-16 07:44:43 SAST; 4min 23s ago
Main PID: 41309 (ovirt-ha-agent)
CGroup: /system.slice/ovirt-ha-agent.service
└─41309 /usr/bin/python
/usr/share/ovirt-hosted-engine-ha/ovirt-ha-agent --no-daemon
Nov 16 07:48:30 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:48:30 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored in the HE configuration image
Nov 16 07:48:39 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:48:39 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored in the HE configuration image
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored in the HE configuration image
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.agent.Agent ERROR Traceback (most recent call
last):
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py",
line 191, in _run_agent
return
action(he)
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/agent.py",
line 64, in action_proper
return
he.start_monitoring()
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py",
line 423, in start_monitoring
for
old_state, state, delay in self.fsm:
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/fsm/machine.py",
line 127, in next
new_data =
self.refresh(self._state.data)
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/state_machine.py",
line 123, in refresh
] =
self.hosted_engine.min_memory_threshold
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py",
line 183, in min_memory_threshold
return
int(self._config.get(config.VM, config.MEM_SIZE))
File
"/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py",
line 226, in get
key
KeyError:
'Configuration value not found:
file=/var/run/ovirt-hosted-engine-ha/vm.conf, key=memSize'
Nov 16 07:48:41 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.agent.Agent ERROR Trying to restart agent
Nov 16 07:49:01 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
to identify the OVF_STORE volume, falling back to initial vm.conf. Please
ensure you already added your first data domain for regular VMs
Nov 16 07:49:01 virt ovirt-ha-agent[41309]: ovirt-ha-agent
ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR
'version' is not stored
--
Kind Regards
Rudi Ahlers
Website: http://www.rudiahlers.co.za
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