8:09 p.m.
I managed to fix the error with HA broker and agent continually crashing.
I found that it was not a permissions problem on the path mentioned in the
log:
On Sun, Jan 14, 2018 at 2:07 PM, Greg Sheremeta <gshereme(a)redhat.com> wrote:
On Sun, Jan 14, 2018 at 8:50 AM, Yedidyah Bar David <didi(a)redhat.com>
wrote:
> On Sun, Jan 14, 2018 at 3:46 PM, Yedidyah Bar David <didi(a)redhat.com>
> wrote:
> > On Sun, Jan 14, 2018 at 3:37 PM, Jayme <jaymef(a)gmail.com> wrote:
> >> First, apologies for all the posts to this list lately, I've been
> having a
> >> heck of a time after 4.2 upgrade and you've been helpful, I appreciate
> that.
> >>
> >> Since 4.2 upgrade I'm experiencing a few problems that I'm trying
to
> debug.
> >>
> >> Current status is engine and all hosts are upgraded to 4.2, and
> cluster and
> >> domain set to 4.2 compatibility. Hosted Engine VM is running and ui
> >> accessible etc, all VMs on hosts are running but no HA service. Web
> UI is
> >> giving a few errors when checking network and snapshots on the hosted
> engine
> >> VM only, it doesn't give errors on any of the others VMs that I spot
> >> checked.
> >>
> >> 1. HA-agent and HA-broker are continually crashing on all three hosts
> over
> >> and over every few seconds. I sent an email to users list with more
> details
> >> on this problem but unfortunately haven't heard anything back yet. The
> >> general error in the logs seems to be:
> >> VolumeDoesNotExist(leafUUID)#012VolumeDoesNotExist: Volume does not
> exist:
> >> (u'8582bdfc-ef54-47af-9f1e-f5b7ec1f1cf8',) -- What? Volume
doesn't
> exist,
> >> why not?
> >
> > If agent/broker logs do not reveal this, the next step is usually
> checking
> > vdsm logs and/or system logs. Can you please check/share these? Thanks.
> >
> >>
> >> 2. Error when clicking "network interfaces" in the web gui for
the
> hosted VM
> >> engine.
> >>
> >> 3. Similar to #2 above an error is given when clicking "snapshots"
in
> the
> >> web gui for the hosted engine VM.
> >>
> >> The errors for #2 and #3 are generic "cannot read property 'a'
of
> null".
> >> I've read previous postings on ovirt-mailing list that suggest you can
> >> install debug-info package to get a human readable error.. but this
> package
> >> does not seem to be compatible with 4.2, it expects 4.1: Requires:
> >> "ovirt-engine-webadmin-portal = 4.1.2.2-1.el7.centos" -- Perhaps
this
> >> package is no longer required?
>
> Indeed: https://bugzilla.redhat.com/show_bug.cgi?id=1431545
>
>
Right. ui.log will include the same stack trace that it gives in the
browser -- just deobfuscated (automatically now).
> >> I do see some additional details in the
> >> ui.log that I can post if helpful.
>
So, yes, please share it.
> >>
> >> There is obviously something odd going on here with the hosted engine
> VM.
> >> All three errors appear to related to a problem with it, although it is
> >> indeed up and running. I'd really like to get HA broker and agent
> back up
> >> and running, and fix these GUI errors related to hosted engine VM. All
> >> three problems may be connected to one common issue?
> >>
> >> Thanks in advance!
> >>
> >>
> >>
> >> _______________________________________________
> >> Users mailing list
> >> Users(a)ovirt.org
> >> http://lists.ovirt.org/mailman/listinfo/users
> >>
> >
> >
> >
> > --
> > Didi
>
>
>
> --
> Didi
> _______________________________________________
> Users mailing list
> Users(a)ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>
--
GREG SHEREMETA
SENIOR SOFTWARE ENGINEER - TEAM LEAD - RHV UX
Red Hat NA
<https://www.redhat.com/>
gshereme(a)redhat.com IRC: gshereme
<https://red.ht/sig>