[ovirt-users] host-deploy on HE hosts failing: Job for vdsmd.service canceled.
Simone Tiraboschi
stirabos at redhat.com
Wed Jun 17 15:01:20 UTC 2015
----- Original Message -----
> From: "Daniel Helgenberger" <daniel.helgenberger at m-box.de>
> To: "Simone Tiraboschi" <stirabos at redhat.com>
> Cc: Users at ovirt.org, "Alon Bar-Lev" <alonbl at redhat.com>
> Sent: Wednesday, June 17, 2015 4:49:07 PM
> Subject: Re: [ovirt-users] host-deploy on HE hosts failing: Job for vdsmd.service canceled.
>
>
>
> On 17.06.2015 16:47, Simone Tiraboschi wrote:
> >
> >
> > ----- Original Message -----
> >> From: "Daniel Helgenberger" <daniel.helgenberger at m-box.de>
> >> To: "Simone Tiraboschi" <stirabos at redhat.com>
> >> Cc: Users at ovirt.org, "Alon Bar-Lev" <alonbl at redhat.com>
> >> Sent: Wednesday, June 17, 2015 4:40:45 PM
> >> Subject: Re: [ovirt-users] host-deploy on HE hosts failing: Job for
> >> vdsmd.service canceled.
> >>
> >>
> >>
> >> On 17.06.2015 16:35, Simone Tiraboschi wrote:
> >>>
> >>>
> >>> ----- Original Message -----
> >>>> From: "Daniel Helgenberger" <daniel.helgenberger at m-box.de>
> >>>> To: Users at ovirt.org, "Alon Bar-Lev" <alonbl at redhat.com>
> >>>> Sent: Wednesday, June 17, 2015 3:24:35 PM
> >>>> Subject: [ovirt-users] host-deploy on HE hosts failing: Job for
> >>>> vdsmd.service canceled.
> >>>>
> >>>> Hello,
> >>>>
> >>>> I have the following problem with host-deploy on HE hosts:
> >>>>
> >>>>> 2015-06-17 13:22:32 DEBUG otopi.plugins.otopi.services.systemd
> >>>>> plugin.execute:937 execute-output: ('/bin/systemctl', 'stop',
> >>>>> 'vdsmd.service') stderr:
> >>>>> Job for vdsmd.service canceled.
> >>>>>
> >>>>> 2015-06-17 13:22:32 DEBUG otopi.context context._executeMethod:152
> >>>>> method
> >>>>> exception
> >>>>> Traceback (most recent call last):
> >>>>> File "/tmp/ovirt-1WPaDxJOpX/pythonlib/otopi/context.py", line 142,
> >>>>> in
> >>>>> _executeMethod
> >>>>> method['method']()
> >>>>> File
> >>>>> "/tmp/ovirt-1WPaDxJOpX/otopi-plugins/ovirt-host-deploy/vdsm/packages.py",
> >>>>> line 106, in _packages
> >>>>> self.services.state('vdsmd', False)
> >>>>> File
> >>>>> "/tmp/ovirt-1WPaDxJOpX/otopi-plugins/otopi/services/systemd.py",
> >>>>> line 138, in state
> >>>>> 'start' if state else 'stop'
> >>>>> File
> >>>>> "/tmp/ovirt-1WPaDxJOpX/otopi-plugins/otopi/services/systemd.py",
> >>>>> line 77, in _executeServiceCommand
> >>>>> raiseOnError=raiseOnError
> >>>>> File "/tmp/ovirt-1WPaDxJOpX/pythonlib/otopi/plugin.py", line 942,
> >>>>> in
> >>>>> execute
> >>>>> command=args[0],
> >>>>> RuntimeError: Command '/bin/systemctl' failed to execute
> >>>>> 2015-06-17 13:22:32 ERROR otopi.context context._executeMethod:161
> >>>>> Failed
> >>>>> to execute stage 'Package installation': Command '/bin/systemctl'
> >>>>> failed
> >>>>> to execute
> >>>>> 2015-06-17 13:22:32 DEBUG otopi.transaction transaction.abort:131
> >>>>> aborting
> >>>>> 'Yum Transaction'
> >>>>> 2015-06-17 13:22:32 INFO otopi.plugins.otopi.packagers.yumpackager
> >>>>> yumpackager.info:92 Yum Performing yum transaction rollback
> >>>>> Loaded plugins: auto-update-debuginfo, fastestmirror
> >>>>
> >>>>
> >>>> I do not have 'standard' (=non ha) hosts; so I cannot tell for the
> >>>> others but suspect it relates to HE.
> >>>
> >>> Yes, it's the hosted-engine HA agent which keeps VDSM up so host-deploy
> >>> fails on that.
> >>> The capability to re-deploy an hosted-engine host from the Web UI is not
> >>> available on oVirt 3.5, it will included in 3.6; please help us testing
> >>> it
> >>> on the first beta in a few weeks.
> >>>
> >>> By the way, why are you trying to re-deploy an host-deploy host from the
> >>> web UI?
> >> Ok, did not know about that. I use 'Reinstall' from the UI.
> >>
> >> Until now, I thought the best way to update the hosts after new engine
> >> relases was:
> >> 1- update engine
> >> 2. set host to maintane
> >> 4. yum update on host for latest vdsm
> >> 3- Use reinstall from UI.
> >>
> >> Please advise!
> >
> > Running on your HE host:
> > # hosted-engine --set-maintenance=local
> > waiting for everything to be migrated if needed
> > # yum update
> > # hosted-engine --set-maintenance=none
> >
> > should do the job
> Ok, I see; I think one should restart vdsmd also; IIRC it is not
> restarted in the process?
If updated it will be restarted by its rpm postscript.
> >>>> Steps:
> >>>> 1. set the host to maintenance
> >>>> At this point, only the HE datacenter is still mounted:
> >>>> mount |grep nfs
> >>>> nexstor01.sec.int.m-box.de:/volumes/ovirt/engine on
> >>>> /rhev/data-center/mnt/nexstor01.sec.int.m-box.de:_volumes_ovirt_engine
> >>>> type nfs
> >>>> (rw,relatime,vers=3,rsize=1048576,wsize=1048576,namlen=255,soft,nosharecache,proto=tcp,timeo=600,retrans=6,sec=sys,mountaddr=10.11.0.30,mountvers=3,mountport=58144,mountproto=udp,local_lock=none,addr=10.11.0.30)
> >>>>
> >>>> 2. Reinstall host
> >>>> -> Error, host deactivated (Job for vdsmd.service canceled.)
> >>>>
> >>>> 3. A workaround is to shutdown sanlock:
> >>>>
> >>>> # systemctl stop vdsmd
> >>>> Job for vdsmd.service canceled.
> >>>>
> >>>> # sanlock shutdown
> >>>> # systemctl stop vdsmd
> >>>>
> >>>> 4. Now, host deploy works as expected.
> >>>>
> >>>>
> >>>> Versions:
> >>>> EL7 centos
> >>>> ovirt-3.5.2 -3.5.3
> >>>> sanlock-3.2.2-2.el7.x86_64
> >>>> vdsm 4.14.14 - 4.14.20
> >>>>
> >>>> --
> >>>> Daniel Helgenberger
> >>>> m box bewegtbild GmbH
> >>>>
> >>>> P: +49/30/2408781-22
> >>>> F: +49/30/2408781-10
> >>>>
> >>>> ACKERSTR. 19
> >>>> D-10115 BERLIN
> >>>>
> >>>>
> >>>> www.m-box.de www.monkeymen.tv
> >>>>
> >>>> Geschäftsführer: Martin Retschitzegger / Michaela Göllner
> >>>> Handeslregister: Amtsgericht Charlottenburg / HRB 112767
> >>>> _______________________________________________
> >>>> Users mailing list
> >>>> Users at ovirt.org
> >>>> http://lists.ovirt.org/mailman/listinfo/users
> >>>>
> >>>
> >>
> >> --
> >> Daniel Helgenberger
> >> m box bewegtbild GmbH
> >>
> >> P: +49/30/2408781-22
> >> F: +49/30/2408781-10
> >>
> >> ACKERSTR. 19
> >> D-10115 BERLIN
> >>
> >>
> >> www.m-box.de www.monkeymen.tv
> >>
> >> Geschäftsführer: Martin Retschitzegger / Michaela Göllner
> >> Handeslregister: Amtsgericht Charlottenburg / HRB 112767
> >>
> >
>
> --
> Daniel Helgenberger
> m box bewegtbild GmbH
>
> P: +49/30/2408781-22
> F: +49/30/2408781-10
>
> ACKERSTR. 19
> D-10115 BERLIN
>
>
> www.m-box.de www.monkeymen.tv
>
> Geschäftsführer: Martin Retschitzegger / Michaela Göllner
> Handeslregister: Amtsgericht Charlottenburg / HRB 112767
>
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