[ovirt-users] Re: Unable to remove host from ovirt engine
I never use the UI for Gluster.Most probably you need to go to Storage -> volume, then select the brick and delete it. Do you have a replacement host ? Or a host that will be an Arbiter ? Best Regards,Strahil Nikolov On Mon, May 2, 2022 at 16:10, Joseph Gelinas wrote: That host does have gluster bricks that are all healthy. I have noticed under Compute -> Hosts -> Edit -> Hosted Engine there is the option to Undeploy, maybe that is what I need? Any ideas what actions that takes? > On Apr 30, 2022, at 15:26, Strahil Nikolov wrote: > > You need to first replace the host on gluster level (it looks it has/had a > brick) before ovirt allows you to remove the host. > > Can you check if the gluster volumes have a brick from that host ? > > Best Regards, > Strahil Nikolov > > On Sat, Apr 30, 2022 at 15:24, Joseph Gelinas > wrote: > Using GlusterFS for storage. > > > On Apr 30, 2022, at 06:55, Strahil Nikolov via Users > > wrote: > > > > *storage > > > > On Sat, Apr 30, 2022 at 13:50, Strahil Nikolov via Users > > wrote: > > ___ > > Users mailing list -- users@ovirt.org > > To unsubscribe send an email to users-le...@ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/MWDNE4IK5F7ZH4LCY3I5EJWXDD54ILFH/ > > > > ___ > > Users mailing list -- users@ovirt.org > > To unsubscribe send an email to users-le...@ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/EQ4ZBRWZCO2TJRJJDRZZLV4BXET2JQMF/ > > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/3OJOWCRYAQD4KN6IIEYYKBCUE5R5U5JH/ > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/UV6AY5QUN7RNZ6BUWDHCUAAKJENETVAC/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/ALJ242JMZJTAO2YXIJI3MP7DPMW6DPFX/
[ovirt-users] Re: Unable to remove host from ovirt engine
That host does have gluster bricks that are all healthy. I have noticed under Compute -> Hosts -> Edit -> Hosted Engine there is the option to Undeploy, maybe that is what I need? Any ideas what actions that takes? > On Apr 30, 2022, at 15:26, Strahil Nikolov wrote: > > You need to first replace the host on gluster level (it looks it has/had a > brick) before ovirt allows you to remove the host. > > Can you check if the gluster volumes have a brick from that host ? > > Best Regards, > Strahil Nikolov > > On Sat, Apr 30, 2022 at 15:24, Joseph Gelinas > wrote: > Using GlusterFS for storage. > > > On Apr 30, 2022, at 06:55, Strahil Nikolov via Users > > wrote: > > > > *storage > > > > On Sat, Apr 30, 2022 at 13:50, Strahil Nikolov via Users > > wrote: > > ___ > > Users mailing list -- users@ovirt.org > > To unsubscribe send an email to users-le...@ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/MWDNE4IK5F7ZH4LCY3I5EJWXDD54ILFH/ > > > > ___ > > Users mailing list -- users@ovirt.org > > To unsubscribe send an email to users-le...@ovirt.org > > Privacy Statement: https://www.ovirt.org/privacy-policy.html > > oVirt Code of Conduct: > > https://www.ovirt.org/community/about/community-guidelines/ > > List Archives: > > https://lists.ovirt.org/archives/list/users@ovirt.org/message/EQ4ZBRWZCO2TJRJJDRZZLV4BXET2JQMF/ > > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/3OJOWCRYAQD4KN6IIEYYKBCUE5R5U5JH/ > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/UV6AY5QUN7RNZ6BUWDHCUAAKJENETVAC/
[ovirt-users] Re: Unable to remove host from ovirt engine
You need to first replace the host on gluster level (it looks it has/had a brick) before ovirt allows you to remove the host. Can you check if the gluster volumes have a brick from that host ? Best Regards,Strahil Nikolov On Sat, Apr 30, 2022 at 15:24, Joseph Gelinas wrote: Using GlusterFS for storage. > On Apr 30, 2022, at 06:55, Strahil Nikolov via Users wrote: > > *storage > > On Sat, Apr 30, 2022 at 13:50, Strahil Nikolov via Users > wrote: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/MWDNE4IK5F7ZH4LCY3I5EJWXDD54ILFH/ > > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/EQ4ZBRWZCO2TJRJJDRZZLV4BXET2JQMF/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/3OJOWCRYAQD4KN6IIEYYKBCUE5R5U5JH/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/BD2P3XFCYFE2XGNB7Y3CHUXKCR5XSZZE/
[ovirt-users] Re: Unable to remove host from ovirt engine
Using GlusterFS for storage. > On Apr 30, 2022, at 06:55, Strahil Nikolov via Users wrote: > > *storage > > On Sat, Apr 30, 2022 at 13:50, Strahil Nikolov via Users > wrote: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/MWDNE4IK5F7ZH4LCY3I5EJWXDD54ILFH/ > > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/EQ4ZBRWZCO2TJRJJDRZZLV4BXET2JQMF/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/3OJOWCRYAQD4KN6IIEYYKBCUE5R5U5JH/
[ovirt-users] Re: Unable to remove host from ovirt engine
*storage On Sat, Apr 30, 2022 at 13:50, Strahil Nikolov via Users wrote: ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/MWDNE4IK5F7ZH4LCY3I5EJWXDD54ILFH/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/EQ4ZBRWZCO2TJRJJDRZZLV4BXET2JQMF/
[ovirt-users] Re: Unable to remove host from ovirt engine
hosted-engine output and UI are totally unrelated.The output of hosted-engine is matching the 'crown' icon in the UI and indicates on which hosts the HostedEngine VM can run.In the UI, the host is just a host that is capable of running VMs. You need to remove the host from the UI. What kind of storafe are you using ? Best Regards,Strahil Nikolov On Fri, Apr 29, 2022 at 22:15, Joseph Gelinas wrote: ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/XAJW5LJANCH24ANNPLH6XFFGK76KY2SD/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/MWDNE4IK5F7ZH4LCY3I5EJWXDD54ILFH/
[ovirt-users] Re: Unable to remove host from ovirt engine
Can you provide the error ?Also host removal has a 'Force' flag, but I assume you already tried it. Best Regards,Strahil Nikolov On Fri, Apr 29, 2022 at 21:06, Strahil Nikolov via Users wrote: ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/SCCVTIT664CJPPAGDESBWUAODHNQ53B6/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/HM6HSBJLYCFKDF54WUDOOHX5JFJS5FOE/
[ovirt-users] Re: Unable to remove host from ovirt engine
Yes, that is how I am getting the message saying it cannot confirm host has been rebooted because it isn't in a valid state. > On Apr 29, 2022, at 13:59, Strahil Nikolov wrote: > > See my last email... Use the 3 dots menu > > > > > On Fri, Apr 29, 2022 at 14:09, Joseph Gelinas > wrote: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/TOD3ZJAYKVMNY23WDUJ2XMTTOQFKDR4F/ > > ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/GR3GEFBYC4S3NIANSS5OYUIJFBTLXZXH/
[ovirt-users] Re: Unable to remove host from ovirt engine
That's why you need to mark the host as 'rebooted' (same menu , the 3 dots) Best Regards,Strahil Nikolov On Fri, Apr 29, 2022 at 0:09, Joseph Gelinas wrote: Unfortunately can't do that either. > On Apr 28, 2022, at 15:26, Strahil Nikolov via Users wrote: > > Have you tried setting it to maintenance ? > > Best Regards, > Strahil Nikolov > > On Thu, Apr 28, 2022 at 21:46, Joseph Gelinas > wrote: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/Z4U4N42S72IPKD5SY4OZG2TAPPSSOMC5/ > > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/QLFNU45TDDFGLNYMDQFSHPGZTV44N5QJ/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/DAKAIFBRJG3EWFIFFCZLT6VGDKZCLOFO/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/23DGVTLTQGOCRQCCMBZTYTQLGGYY7FGR/
[ovirt-users] Re: Unable to remove host from ovirt engine
Unfortunately can't do that either. > On Apr 28, 2022, at 15:26, Strahil Nikolov via Users wrote: > > Have you tried setting it to maintenance ? > > Best Regards, > Strahil Nikolov > > On Thu, Apr 28, 2022 at 21:46, Joseph Gelinas > wrote: > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/Z4U4N42S72IPKD5SY4OZG2TAPPSSOMC5/ > > ___ > Users mailing list -- users@ovirt.org > To unsubscribe send an email to users-le...@ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/QLFNU45TDDFGLNYMDQFSHPGZTV44N5QJ/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/DAKAIFBRJG3EWFIFFCZLT6VGDKZCLOFO/
[ovirt-users] Re: Unable to remove host from ovirt engine
Have you tried setting it to maintenance ? Best Regards,Strahil Nikolov On Thu, Apr 28, 2022 at 21:46, Joseph Gelinas wrote: ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/Z4U4N42S72IPKD5SY4OZG2TAPPSSOMC5/ ___ Users mailing list -- users@ovirt.org To unsubscribe send an email to users-le...@ovirt.org Privacy Statement: https://www.ovirt.org/privacy-policy.html oVirt Code of Conduct: https://www.ovirt.org/community/about/community-guidelines/ List Archives: https://lists.ovirt.org/archives/list/users@ovirt.org/message/QLFNU45TDDFGLNYMDQFSHPGZTV44N5QJ/
[ovirt-users] Re: Unable to remove host from ovirt engine
In the web, I think you can mark the host as rebooted (in order the engine to
kill/release any pending tasks) and then remove it.
Best Regards,Strahil Nikolov
On Tue, Apr 26, 2022 at 17:34, Joseph Gelinas wrote:
That did remove the ovirt-1 host from `hosted-engine --vm-status` on ovirt-3,
however it still appears in the web interface as an Unassigned host after
restarting ovirt-engine.
If I rerun `hosted-engine --clean-metadata --host-id=1` on ovirt-2 or ovirt-3 I
get a message about an unclean metadata block, but perhaps that is expected
given it doesn't exist in the vm-status output anymore?
[root@ovirt-2 ~]# hosted-engine --clean-metadata --host-id=1
INFO:ovirt_hosted_engine_ha.agent.agent.Agent:ovirt-hosted-engine-ha agent
2.4.5 started
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Certificate common
name not found, using hostname to identify host
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Initializing
ha-broker connection
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Broker
initialized, all submonitors started
ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Malformed
metadata for host 1: received 0 of 512 expected bytes
ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Cannot clean
unclean metadata block. Consider --force-clean.
INFO:ovirt_hosted_engine_ha.agent.agent.Agent:Agent shutting down
> On Apr 25, 2022, at 16:39, Strahil Nikolov via Users wrote:
>
> I think you can use 'hosted-engine --clean-metadata --host-id=1'
>
> In my case I had to use --force-cleanup, but I wouldn't recommend using it.
>
> Best Regards,
> Strahil Nikolov
>
> On Mon, Apr 25, 2022 at 18:08, Joseph Gelinas
> wrote:
> Recently our host and ovirt engine certificates expired and with some ideas
> from Strahil we were able to get 2 of the 3 ovirt hosts updated with usable
> certificates and move all of our VMs to those two nodes.
>
> https://lists.ovirt.org/archives/list/users@ovirt.org/thread/QCFPKQ3OKPOUV266MFJUMVTNG2OHLJVW/
>
> Not having any luck with the last host we figured we'd just try to remove it
> from ovirt engine and re-add it. While it seems `hosted-engine --vm-status`
> on one node no longer shows the removed host, the other good host and the web
> interface still show ovirt-1 in the mix. What is the best way to remove a
> NonRespnsive host from ovirt and re-add it?
>
>
> [root@ovirt-1 ~]# 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@ovirt-2 ~]# hosted-engine --vm-status
>
>
> !! Cluster is in GLOBAL MAINTENANCE mode !!
>
>
>
> --== Host ovirt-3.x.com (id: 2) status ==--
>
> Host ID : 2
> Host timestamp : 12515451
> Score : 3274
> Engine status : {"vm": "down", "health": "bad",
> "detail": "unknown", "reason": "vm not running on this host"}
> Hostname : ovirt-3.x.com
> Local maintenance : False
> stopped : False
> crc32 : 9cf92792
> conf_on_shared_storage : True
> local_conf_timestamp : 12515451
> Status up-to-date : True
> Extra metadata (valid at timestamp):
> metadata_parse_version=1
> metadata_feature_version=1
> timestamp=12515451 (Mon Apr 25 14:08:51 2022)
> host-id=2
> score=3274
> vm_conf_refresh_time=12515451 (Mon Apr 25 14:08:51 2022)
> conf_on_shared_storage=True
> maintenance=False
> state=GlobalMaintenance
> stopped=False
>
>
> --== Host ovirt-2.x.com (id: 3) status ==--
>
> Host ID : 3
> Host timestamp : 12513269
> Score : 3400
> Engine status : {"vm": "up", "health": "good", "detail":
> "Up"}
> Hostname : ovirt-2.x.com
> Local maintenance : False
> stopped : False
> crc32 : 4a89d706
> conf_on_shared_storage : True
> local_conf_timestamp : 12513269
> Status up-to-date : True
> Extra metadata (valid at timestamp):
> metadata_parse_version=1
> metadata_feature_version=1
> timestamp=12513269 (Mon Apr 25 14:09:00 2022)
> host-id=3
> score=3400
> vm_conf_refresh_time=12513269 (Mon Apr 25 14:09:00 2022)
> conf_on_shared_storage=True
> maintenance=False
> state=GlobalMaintenance
> stopped=False
>
>
> !! Cluster is in GLOBAL MAINTENANCE mode !!
>
>
>
>
>
> [root@ovirt-3 ~]# hosted-engine --vm-status
>
>
> !! Cluster is in GLOBAL MAINTENANCE mode !!
>
>
>
> --== Host ovirt-1.x.com (id: 1) status ==--
>
> Host ID : 1
> Host timestamp
[ovirt-users] Re: Unable to remove host from ovirt engine
That did remove the ovirt-1 host from `hosted-engine --vm-status` on ovirt-3,
however it still appears in the web interface as an Unassigned host after
restarting ovirt-engine.
If I rerun `hosted-engine --clean-metadata --host-id=1` on ovirt-2 or ovirt-3 I
get a message about an unclean metadata block, but perhaps that is expected
given it doesn't exist in the vm-status output anymore?
[root@ovirt-2 ~]# hosted-engine --clean-metadata --host-id=1
INFO:ovirt_hosted_engine_ha.agent.agent.Agent:ovirt-hosted-engine-ha agent
2.4.5 started
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Certificate common
name not found, using hostname to identify host
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Initializing
ha-broker connection
INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Broker
initialized, all submonitors started
ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Malformed
metadata for host 1: received 0 of 512 expected bytes
ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Cannot clean
unclean metadata block. Consider --force-clean.
INFO:ovirt_hosted_engine_ha.agent.agent.Agent:Agent shutting down
> On Apr 25, 2022, at 16:39, Strahil Nikolov via Users wrote:
>
> I think you can use 'hosted-engine --clean-metadata --host-id=1'
>
> In my case I had to use --force-cleanup, but I wouldn't recommend using it.
>
> Best Regards,
> Strahil Nikolov
>
> On Mon, Apr 25, 2022 at 18:08, Joseph Gelinas
> wrote:
> Recently our host and ovirt engine certificates expired and with some ideas
> from Strahil we were able to get 2 of the 3 ovirt hosts updated with usable
> certificates and move all of our VMs to those two nodes.
>
> https://lists.ovirt.org/archives/list/users@ovirt.org/thread/QCFPKQ3OKPOUV266MFJUMVTNG2OHLJVW/
>
> Not having any luck with the last host we figured we'd just try to remove it
> from ovirt engine and re-add it. While it seems `hosted-engine --vm-status`
> on one node no longer shows the removed host, the other good host and the web
> interface still show ovirt-1 in the mix. What is the best way to remove a
> NonRespnsive host from ovirt and re-add it?
>
>
> [root@ovirt-1 ~]# 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@ovirt-2 ~]# hosted-engine --vm-status
>
>
> !! Cluster is in GLOBAL MAINTENANCE mode !!
>
>
>
> --== Host ovirt-3.x.com (id: 2) status ==--
>
> Host ID: 2
> Host timestamp: 12515451
> Score : 3274
> Engine status : {"vm": "down", "health": "bad",
> "detail": "unknown", "reason": "vm not running on this host"}
> Hostname : ovirt-3.x.com
> Local maintenance : False
> stopped: False
> crc32 : 9cf92792
> conf_on_shared_storage: True
> local_conf_timestamp : 12515451
> Status up-to-date : True
> Extra metadata (valid at timestamp):
> metadata_parse_version=1
> metadata_feature_version=1
> timestamp=12515451 (Mon Apr 25 14:08:51 2022)
> host-id=2
> score=3274
> vm_conf_refresh_time=12515451 (Mon Apr 25 14:08:51 2022)
> conf_on_shared_storage=True
> maintenance=False
> state=GlobalMaintenance
> stopped=False
>
>
> --== Host ovirt-2.x.com (id: 3) status ==--
>
> Host ID: 3
> Host timestamp: 12513269
> Score : 3400
> Engine status : {"vm": "up", "health": "good", "detail":
> "Up"}
> Hostname : ovirt-2.x.com
> Local maintenance : False
> stopped: False
> crc32 : 4a89d706
> conf_on_shared_storage: True
> local_conf_timestamp : 12513269
> Status up-to-date : True
> Extra metadata (valid at timestamp):
> metadata_parse_version=1
> metadata_feature_version=1
> timestamp=12513269 (Mon Apr 25 14:09:00 2022)
> host-id=3
> score=3400
> vm_conf_refresh_time=12513269 (Mon Apr 25 14:09:00 2022)
> conf_on_shared_storage=True
> maintenance=False
> state=GlobalMaintenance
> stopped=False
>
>
> !! Cluster is in GLOBAL MAINTENANCE mode !!
>
>
>
>
>
> [root@ovirt-3 ~]# hosted-engine --vm-status
>
>
> !! Cluster is in GLOBAL MAINTENANCE mode !!
>
>
>
> --== Host ovirt-1.x.com (id: 1) status ==--
>
> Host ID: 1
> Host timestamp: 6750990
> Score : 0
> Engine status : unknown stale-data
> Hostname : ovirt-1.x.com
> Local maintenance
[ovirt-users] Re: Unable to remove host from ovirt engine
I think you can use 'hosted-engine --clean-metadata --host-id=1'
In my case I had to use --force-cleanup, but I wouldn't recommend using it.
Best Regards,Strahil Nikolov
On Mon, Apr 25, 2022 at 18:08, Joseph Gelinas wrote:
Recently our host and ovirt engine certificates expired and with some ideas
from Strahil we were able to get 2 of the 3 ovirt hosts updated with usable
certificates and move all of our VMs to those two nodes.
https://lists.ovirt.org/archives/list/users@ovirt.org/thread/QCFPKQ3OKPOUV266MFJUMVTNG2OHLJVW/
Not having any luck with the last host we figured we'd just try to remove it
from ovirt engine and re-add it. While it seems `hosted-engine --vm-status` on
one node no longer shows the removed host, the other good host and the web
interface still show ovirt-1 in the mix. What is the best way to remove a
NonRespnsive host from ovirt and re-add it?
[root@ovirt-1 ~]# 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@ovirt-2 ~]# hosted-engine --vm-status
!! Cluster is in GLOBAL MAINTENANCE mode !!
--== Host ovirt-3.x.com (id: 2) status ==--
Host ID : 2
Host timestamp : 12515451
Score : 3274
Engine status : {"vm": "down", "health": "bad", "detail":
"unknown", "reason": "vm not running on this host"}
Hostname : ovirt-3.x.com
Local maintenance : False
stopped : False
crc32 : 9cf92792
conf_on_shared_storage : True
local_conf_timestamp : 12515451
Status up-to-date : True
Extra metadata (valid at timestamp):
metadata_parse_version=1
metadata_feature_version=1
timestamp=12515451 (Mon Apr 25 14:08:51 2022)
host-id=2
score=3274
vm_conf_refresh_time=12515451 (Mon Apr 25 14:08:51 2022)
conf_on_shared_storage=True
maintenance=False
state=GlobalMaintenance
stopped=False
--== Host ovirt-2.x.com (id: 3) status ==--
Host ID : 3
Host timestamp : 12513269
Score : 3400
Engine status : {"vm": "up", "health": "good", "detail":
"Up"}
Hostname : ovirt-2.x.com
Local maintenance : False
stopped : False
crc32 : 4a89d706
conf_on_shared_storage : True
local_conf_timestamp : 12513269
Status up-to-date : True
Extra metadata (valid at timestamp):
metadata_parse_version=1
metadata_feature_version=1
timestamp=12513269 (Mon Apr 25 14:09:00 2022)
host-id=3
score=3400
vm_conf_refresh_time=12513269 (Mon Apr 25 14:09:00 2022)
conf_on_shared_storage=True
maintenance=False
state=GlobalMaintenance
stopped=False
!! Cluster is in GLOBAL MAINTENANCE mode !!
[root@ovirt-3 ~]# hosted-engine --vm-status
!! Cluster is in GLOBAL MAINTENANCE mode !!
--== Host ovirt-1.x.com (id: 1) status ==--
Host ID : 1
Host timestamp : 6750990
Score : 0
Engine status : unknown stale-data
Hostname : ovirt-1.x.com
Local maintenance : False
stopped : True
crc32 : 5290657b
conf_on_shared_storage : True
local_conf_timestamp : 6750950
Status up-to-date : False
Extra metadata (valid at timestamp):
metadata_parse_version=1
metadata_feature_version=1
timestamp=6750990 (Thu Feb 17 22:17:53 2022)
host-id=1
score=0
vm_conf_refresh_time=6750950 (Thu Feb 17 22:17:12 2022)
conf_on_shared_storage=True
maintenance=False
state=AgentStopped
stopped=True
--== Host ovirt-3.x.com (id: 2) status ==--
Host ID : 2
Host timestamp : 12515501
Score : 3279
Engine status : {"vm": "down", "health": "bad", "detail":
"unknown", "reason": "vm not running on this host"}
Hostname : ovirt-3.x.com
Local maintenance : False
stopped : False
crc32 : 0845cd93
conf_on_shared_storage : True
local_conf_timestamp : 12515501
Status up-to-date : True
Extra metadata (valid at timestamp):
metadata_parse_version=1
metadata_feature_version=1
timestamp=12515501 (Mon Apr 25 14:09:42 2022)
host-id=2
score=3279
vm_conf_refresh_time=12515501 (Mon Apr 25 14:09:42 2022)
conf_on_shared_storage=True
maintenance=False
