----- Original Message ----- > From: "Daniel Helgenberger" <[email protected]> > To: "Simone Tiraboschi" <[email protected]> > Cc: [email protected], "Alon Bar-Lev" <[email protected]> > 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" <[email protected]> > >> To: "Simone Tiraboschi" <[email protected]> > >> Cc: [email protected], "Alon Bar-Lev" <[email protected]> > >> 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" <[email protected]> > >>>> To: [email protected], "Alon Bar-Lev" <[email protected]> > >>>> 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 > >>>> [email protected] > >>>> 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 > _______________________________________________ Users mailing list [email protected] http://lists.ovirt.org/mailman/listinfo/users
