Re: [ovirt-users] [hosted-engine] engine VM didn't migrate to the fresh upgraded host
On 7/7/2559 15:41, Simone Tiraboschi wrote:
On Thu, Jul 7, 2016 at 7:17 AM, Wee Sritippho
<wee.s(a)forest.go.th> wrote:
> Hi, I followed this instruction:
>
> http://www.ovirt.org/documentation/how-to/hosted-engine/#upgrade-hosted-e...
>
> However, when I exited the global maintenance mode in step 7 and waited for
> about 15 minutes, the engine VM still doesn't migrate to the fresh upgraded
> host.
In you case it didn't migrated since both host-2 and host-3 were
already at 3400 points and so there wasn't any reason to migrate.
> BTW, after step 6, did I have to put the host out of its local maintenance
> mode? The instruction didn't state this so I guess it's a special case when
> upgrading and didn't do anything.
hosted-engine --set-maintenance --mode=none will also exit local
maintenance mode.
I didn't type the command line but right click on engine vm, and choose
'Disable Global HA Maintenance Mode'. Could this be the cause that
prevent engine vm from migrating?
I'm suffering from this. Didn't wait until the engine vm migrate, and
when upgrading the last host (which the engine vm live in), the host
stuck at "Preparing For Maintenance" forever.
> [root@host01 me]# hosted-engine --vm-status
>
>
> --== Host 1 status ==--
>
> Status up-to-date : True
> Hostname : host01.ovirt.forest.go.th
> Host ID : 1
> Engine status : {"reason": "vm not running on
this
> host", "health": "bad", "vm": "down",
"detail": "unknown"}
> Score : 0
> stopped : False
> Local maintenance : True
> crc32 : 33cc9d8c
> Host timestamp : 4993624
>
>
> --== Host 2 status ==--
>
> Status up-to-date : True
> Hostname : host02.ovirt.forest.go.th
> Host ID : 2
> Engine status : {"reason": "vm not running on
this
> host", "health": "bad", "vm": "down",
"detail": "unknown"}
> Score : 3400
> stopped : False
> Local maintenance : False
> crc32 : 6dc9b311
> Host timestamp : 4244063
>
>
> --== Host 3 status ==--
>
> Status up-to-date : True
> Hostname : host03.ovirt.forest.go.th
> Host ID : 3
> Engine status : {"health": "good",
"vm": "up",
> "detail": "up"}
> Score : 3400
> stopped : False
> Local maintenance : False
> crc32 : 29513baf
> Host timestamp : 5537027
>
> Thank you
>
> --
> Wee
--
Wee