1445199 – Put the HE host to the maintenance via the engine unmount the HE storage domain from the host

Bug 1445199 - Put the HE host to the maintenance via the engine unmount the HE storage domain from the host

Summary: Put the HE host to the maintenance via the engine unmount the HE storage doma...

Keywords:
Status:	CLOSED CURRENTRELEASE
Alias:	None
Product:	ovirt-engine
Classification:	oVirt
Component:	Backend.Core
Sub Component:
Version:	4.1.1.8
Hardware:	x86_64
OS:	Linux
Priority:	medium
Severity:	high
Target Milestone:	ovirt-4.2.0
Target Release:	---
Assignee:	Denis Chaplygin
QA Contact:	Artyom
Docs Contact:
URL:
Whiteboard:
Duplicates (2):	1455164 1455166 (view as bug list)
Depends On:
Blocks:	1451653 1455166
TreeView+	depends on / blocked

Reported:	2017-04-25 09:01 UTC by Artyom
Modified:	2017-12-20 10:44 UTC (History)
CC List:	6 users (show)
Fixed In Version:
Doc Type:	Bug Fix
Doc Text:	Cause: By default engine commands VDSM to unmount all storage domains while putting host to the maintenance mode. Consequence: HE domain is supposed to be managed by hosted engine itself and HE tooling treats it as a failure. Fix: Engine now excludes HE domain from the list of domains to unmount Result: HE domain is still mounted, even when hosts goes to the maintenance mode. HE domain can be unmounted by using 'hosted-engine --disconnect-storage' command
Clone Of:
Environment:
Last Closed:	2017-12-20 10:44:02 UTC
oVirt Team:	SLA
Embargoed:
Dependent Products:
Flags:	rule-engine: ovirt-4.2+ ylavi: testing_plan_complete?

Attachments	(Terms of Use)
logs (3.11 MB, application/x-gzip) 2017-04-25 09:01 UTC, Artyom	no flags	Details
View All

Links
System	ID	Private	Priority	Status	Summary	Last Updated
oVirt gerrit	80617	0	'None'	MERGED	core:Do not disconnect HE domain on maintenance.	2020-11-05 15:56:27 UTC

Description Artyom 2017-04-25 09:01:06 UTC

Created attachment 1273859 [details]
logs

Description of problem:
Put the HE host to the maintenance via the engine unmount the HE storage domain from the host in result ovirt-ha-agent need to pass via disaster recovery procedure to mount it again

Version-Release number of selected component (if applicable):
rhevm-4.1.1.8-0.1.el7.noarch

How reproducible:
80%

Steps to Reproduce:
1. Configure HE environment with at least two hosts
2. Put host without HE VM to the maintenance
3.

Actual results:
MainThread::INFO::2017-04-25 11:42:32,218::hosted_engine::488::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) Sleeping 60 seconds
MainThread::ERROR::2017-04-25 11:43:32,255::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) 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 125, 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 81, in refresh
    stats.update(self.hosted_engine.collect_stats())
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 974, in collect_stats
    constants.SERVICE_TYPE + constants.MD_EXTENSION)
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 233, in get_stats_from_storage
    result = self._checked_communicate(request)
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 261, in _checked_communicate
    .format(message or response))
RequestError: Request failed: failed to read metadata: [Errno 2] No such file or directory: '/var/run/vdsm/storage/cb2fac54-0d54-44ad-8fd6-ad721d39187a/3d8a8740-4d1a-4d81-a409-2c84cf69b038/1297d7f1-d285-4d1b-b312-68e0f7c43bd5'

MainThread::ERROR::2017-04-25 11:43:32,255::agent::206::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Trying to restart agent
MainThread::WARNING::2017-04-25 11:43:37,260::agent::209::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Restarting agent, attempt '8'

Expected results:
When I put the HE host to the maintenance the engine must leave the HE SD mounted on the HE host

Additional info:
================
engine.log - it has incorrect timezone (-7)
2017-04-25 04:42:26,819-04 INFO  [org.ovirt.engine.core.bll.MaintenanceNumberOfVdssCommand] (default task-31) [hosts_syncAction_e8d05a78-d3c6-498e] Running command: MaintenanceNumberOfVdssCommand internal: false. Entities affected :  ID: 3df7817d-a0e7-41fc-a36f-aae6ee4dba36 Type: VDSAction group MANIPULATE_HOST with role type ADMIN
2017-04-25 04:42:26,846-04 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (default task-31) [hosts_syncAction_e8d05a78-d3c6-498e] START, SetVdsStatusVDSCommand(HostName = host_mixed_3, SetVdsStatusVDSCommandParameters:{runAsync='true', hostId='3df7817d-a0e7-41fc-a36f-aae6ee4dba36', status='PreparingForMaintenance', nonOperationalReason='NONE', stopSpmFailureLogged='true', maintenanceReason='null'}), log id: d24960d
2017-04-25 04:42:26,874-04 INFO  [org.ovirt.engine.core.vdsbroker.SetVdsStatusVDSCommand] (default task-31) [hosts_syncAction_e8d05a78-d3c6-498e] FINISH, SetVdsStatusVDSCommand, log id: d24960d
2017-04-25 04:42:27,016-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.OvfDataUpdater] (DefaultQuartzScheduler6) [] Attempting to update VMs/Templates Ovf.
2017-04-25 04:42:27,022-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Before acquiring and wait lock 'EngineLock:{exclusiveLocks='[00000001-0001-0001-0001-000000000311=<OVF_UPDATE, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}'
2017-04-25 04:42:27,022-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Lock-wait acquired to object 'EngineLock:{exclusiveLocks='[00000001-0001-0001-0001-000000000311=<OVF_UPDATE, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}'
2017-04-25 04:42:27,023-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Running command: ProcessOvfUpdateForStoragePoolCommand internal: true. Entities affected :  ID: 00000001-0001-0001-0001-000000000311 Type: StoragePool
2017-04-25 04:42:27,034-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Attempting to update VM OVFs in Data Center 'golden_env_mixed'
2017-04-25 04:42:27,041-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Successfully updated VM OVFs in Data Center 'golden_env_mixed'
2017-04-25 04:42:27,041-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Attempting to update template OVFs in Data Center 'golden_env_mixed'
2017-04-25 04:42:27,043-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Successfully updated templates OVFs in Data Center 'golden_env_mixed'
2017-04-25 04:42:27,043-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Attempting to remove unneeded template/vm OVFs in Data Center 'golden_env_mixed'
2017-04-25 04:42:27,046-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Successfully removed unneeded template/vm OVFs in Data Center 'golden_env_mixed'
2017-04-25 04:42:27,047-04 INFO  [org.ovirt.engine.core.bll.storage.ovfstore.ProcessOvfUpdateForStoragePoolCommand] (DefaultQuartzScheduler6) [40ef5f93] Lock freed to object 'EngineLock:{exclusiveLocks='[00000001-0001-0001-0001-000000000311=<OVF_UPDATE, ACTION_TYPE_FAILED_OBJECT_LOCKED>]', sharedLocks='null'}'
2017-04-25 04:42:27,052-04 INFO  [org.ovirt.engine.core.bll.MaintenanceVdsCommand] (default task-31) [hosts_syncAction_e8d05a78-d3c6-498e] Running command: MaintenanceVdsCommand internal: true. Entities affected :  ID: 3df7817d-a0e7-41fc-a36f-aae6ee4dba36 Type: VDS
2017-04-25 04:42:27,123-04 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetHaMaintenanceModeVDSCommand] (default task-31) [hosts_syncAction_e8d05a78-d3c6-498e] START, SetHaMaintenanceModeVDSCommand(HostName = host_mixed_3, SetHaMaintenanceModeVDSCommandParameters:{runAsync='true', hostId='3df7817d-a0e7-41fc-a36f-aae6ee4dba36'}), log id: 1a5efce3
2017-04-25 04:42:27,938-04 INFO  [org.ovirt.engine.core.vdsbroker.vdsbroker.SetHaMaintenanceModeVDSCommand] (default task-31) [hosts_syncAction_e8d05a78-d3c6-498e] FINISH, SetHaMaintenanceModeVDSCommand, log id: 1a5efce3
2017-04-25 04:42:27,952-04 INFO  [org.ovirt.engine.core.dal.dbbroker.auditloghandling.AuditLogDirector] (default task-31) [hosts_syncAction_e8d05a78-d3c6-498e] EVENT_ID: USER_VDS_MAINTENANCE_WITHOUT_REASON(620), Correlation ID: hosts_syncAction_e8d05a78-d3c6-498e, Job ID: 81c443d3-e747-49bd-a201-bcff58483150, Call Stack: null, Custom Event ID: -1, Message: Host host_mixed_3 was switched to Maintenance mode by admin@internal-authz.

agent.log
=========
MainThread::INFO::2017-04-25 11:42:29,899::config::412::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_get_vm_conf_content_from_ovf_store) Trying to get a fresher copy of vm configuration from the OVF_STORE
MainThread::ERROR::2017-04-25 11:42:32,216::config::424::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_get_vm_conf_content_from_ovf_store) Failed scanning for OVF_STORE due to Image path does not exist or cannot be accessed/created: (u'/rhev/data-center/mnt/yellow-vdsb.qa.lab.tlv.redhat.com:_Compute__NFS_alukiano_compute-ge-he-1/cb2fac54-0d54-44ad-8fd6-ad721d39187a/images/3d8a8740-4d1a-4d81-a409-2c84cf69b038',)
MainThread::ERROR::2017-04-25 11:42:32,216::config::450::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_get_vm_conf_content_from_ovf_store) 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
MainThread::WARNING::2017-04-25 11:42:32,218::hosted_engine::469::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) Error while monitoring engine: Path to volume ab0d9f79-8578-4cdd-8254-e9406694609f not found in /rhev/data-center/mnt
MainThread::WARNING::2017-04-25 11:42:32,218::hosted_engine::472::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) Unexpected error
Traceback (most recent call last):
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 437, in start_monitoring
    self._initialize_storage_images()
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 662, in _initialize_storage_images
    self._config.refresh_vm_conf()
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py", line 492, in refresh_vm_conf
    content = self._get_file_content_from_shared_storage(VM)
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py", line 461, in _get_file_content_from_shared_storage
    config_volume_path = self._get_config_volume_path()
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/env/config.py", line 179, in _get_config_volume_path
    conf_vol_uuid
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/heconflib.py", line 330, in get_volume_path
    root=envconst.SD_MOUNT_PARENT,
RuntimeError: Path to volume ab0d9f79-8578-4cdd-8254-e9406694609f not found in /rhev/data-center/mnt
MainThread::INFO::2017-04-25 11:42:32,218::hosted_engine::488::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(start_monitoring) Sleeping 60 seconds
MainThread::ERROR::2017-04-25 11:43:32,255::agent::205::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) 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 125, 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 81, in refresh
    stats.update(self.hosted_engine.collect_stats())
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/agent/hosted_engine.py", line 974, in collect_stats
    constants.SERVICE_TYPE + constants.MD_EXTENSION)
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 233, in get_stats_from_storage
    result = self._checked_communicate(request)
  File "/usr/lib/python2.7/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", line 261, in _checked_communicate
    .format(message or response))
RequestError: Request failed: failed to read metadata: [Errno 2] No such file or directory: '/var/run/vdsm/storage/cb2fac54-0d54-44ad-8fd6-ad721d39187a/3d8a8740-4d1a-4d81-a409-2c84cf69b038/1297d7f1-d285-4d1b-b312-68e0f7c43bd5'

MainThread::ERROR::2017-04-25 11:43:32,255::agent::206::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Trying to restart agent
MainThread::WARNING::2017-04-25 11:43:37,260::agent::209::ovirt_hosted_engine_ha.agent.agent.Agent::(_run_agent) Restarting agent, attempt '8'
MainThread::INFO::2017-04-25 11:43:37,279::hosted_engine::242::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_get_hostname) Found certificate common name: rose05.qa.lab.tlv.redhat.com
MainThread::INFO::2017-04-25 11:43:37,279::hosted_engine::604::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_vdsm) Initializing VDSM
MainThread::INFO::2017-04-25 11:43:39,598::hosted_engine::630::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_storage_images) Connecting the storage
MainThread::INFO::2017-04-25 11:43:39,603::storage_server::219::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) Connecting storage server
MainThread::INFO::2017-04-25 11:43:41,899::storage_server::226::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) Connecting storage server
MainThread::INFO::2017-04-25 11:43:41,972::storage_server::233::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(connect_storage_server) Refreshing the storage domain
MainThread::INFO::2017-04-25 11:43:42,096::hosted_engine::657::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_storage_images) Preparing images
MainThread::INFO::2017-04-25 11:43:42,096::image::126::ovirt_hosted_engine_ha.lib.image.Image::(prepare_images) Preparing images

Comment 1 Yaniv Lavi 2017-05-17 12:08:30 UTC

Can you assign someone to look into this?

Comment 2 Allon Mureinik 2017-05-17 14:04:56 UTC

(In reply to Yaniv Dary from comment #1)
> Can you assign someone to look into this?
This has very little to do with storage - the flow is wrong.
Putting the host to maintenance should either be blocked, or the VM successfully migrated first. If either is done, no special treatment is needed for the domain.

Comment 3 Denis Chaplygin 2017-09-04 08:52:03 UTC

*** Bug 1455166 has been marked as a duplicate of this bug. ***

Comment 4 Denis Chaplygin 2017-09-04 08:53:43 UTC

*** Bug 1455164 has been marked as a duplicate of this bug. ***

Comment 5 Artyom 2017-09-17 07:49:56 UTC

I still can see that the ovirt-ha-agent restarted after maintenance operation
MainThread::INFO::2017-09-17 10:48:21,587::states::242::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(score) Score is 0 due to local maintenance mode
MainThread::INFO::2017-09-17 10:48:21,587::hosted_engine::471::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop) Current state LocalMaintenance (s
core: 0)
MainThread::INFO::2017-09-17 10:48:21,587::hosted_engine::476::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop) Best remote host alma07.qa.lab.tl
v.redhat.com (id: 2, score: 3400)
MainThread::INFO::2017-09-17 10:48:21,592::hosted_engine::487::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_monitoring_loop) Monitoring loop execution time 2 
sec
MainThread::INFO::2017-09-17 10:48:29,613::config::493::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(refresh_vm_conf) Reloading vm.conf from the shared 
storage domain
MainThread::INFO::2017-09-17 10:48:29,614::config::416::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_get_vm_conf_content_from_ovf_store) Trying to get 
a fresher copy of vm configuration from the OVF_STORE
MainThread::INFO::2017-09-17 10:48:29,831::ovf_store::103::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan) Found OVF_STORE: imgUUID:f0081182-bf8d-40ee-8852-725558
bda23d, volUUID:1cd99b41-5e57-4385-85e3-e4663a728a06
MainThread::INFO::2017-09-17 10:48:29,871::ovf_store::103::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(scan) Found OVF_STORE: imgUUID:b551eab4-ff6c-4e10-a28d-643a77
7f64ec, volUUID:3a99c043-310c-479f-923c-cfe9f00efd86
MainThread::INFO::2017-09-17 10:48:29,871::ovf_store::112::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(getEngineVMOVF) Extracting Engine VM OVF from the OVF_STORE
MainThread::INFO::2017-09-17 10:48:29,872::ovf_store::119::ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore::(getEngineVMOVF) OVF_STORE volume path: /rhe
v/data-center/mnt/yellow-vdsb.qa.lab.tlv.redhat.com:_Compute__NFS_alukiano_compute-ge-he-1/d9ba642e-0bfc-493c-98c5-001f150ad37b/images/b551eab4-ff6c-4e10-a28d-643a777f64ec/3a99c043-310c-479f-923c-cfe9f00efd86 
MainThread::INFO::2017-09-17 10:48:29,879::config::435::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_get_vm_conf_content_from_ovf_store) Found an OVF for HE VM, trying to convert
MainThread::INFO::2017-09-17 10:48:29,883::config::440::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config::(_get_vm_conf_content_from_ovf_store) Got vm.conf from OVF_STORE
MainThread::INFO::2017-09-17 10:48:29,883::state_decorators::124::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(check) Local maintenance detected
MainThread::INFO::2017-09-17 10:48:29,886::hosted_engine::520::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_initialize_vdsm) Initializing VDSM
MainThread::INFO::2017-09-17 10:48:30,004::storage_server::220::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(validate_storage_server) Validating storage server
MainThread::WARNING::2017-09-17 10:48:30,011::storage_server::232::ovirt_hosted_engine_ha.lib.storage_server.StorageServer::(validate_storage_server) Hosted-engine storage domain is in invalid state
MainThread::WARNING::2017-09-17 10:48:30,011::hosted_engine::548::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_validate_storage_images) Hosted-engine storage domain is in invalid state
MainThread::INFO::2017-09-17 10:48:33,028::hosted_engine::765::ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine::(_get_domain_monitor_status) VDSM domain monitor status: NONE
MainThread::INFO::2017-09-17 10:48:33,028::agent::89::ovirt_hosted_engine_ha.agent.agent.Agent::(run) Agent shutting down
MainThread::INFO::2017-09-17 10:48:43,489::agent::67::ovirt_hosted_engine_ha.agent.agent.Agent::(run) ovirt-hosted-engine-ha agent 2.2.0-0.0.master.20170914130805 started


Does it desired behavior?

Comment 6 Denis Chaplygin 2017-09-18 08:06:44 UTC

At the moment we expect this restart. As broker and monitor are contending for the storage at the moment, agent may detect incorrect storage domain state and restart for recover. 

It will be fixed as first step of [1]

[1] https://www.ovirt.org/develop/release-management/features/sla/hosted-engine-agent-offloading/

Comment 7 Artyom 2017-09-18 08:09:54 UTC

Thanks for the clarification.
Verified on ovirt-engine-4.2.0-0.0.master.20170913112412.git2eb3c0a.el7.centos.noarch

Comment 8 Sandro Bonazzola 2017-12-20 10:44:02 UTC

This bugzilla is included in oVirt 4.2.0 release, published on Dec 20th 2017.

Since the problem described in this bug report should be
resolved in oVirt 4.2.0 release, published on Dec 20th 2017, it has been closed with a resolution of CURRENT RELEASE.

If the solution does not work for you, please open a new bug report.

Note You need to log in before you can comment on or make changes to this bug.