[ovirt-users] Migrate Hosted Engine to new iSCSI san with new IP/Target

Tue Feb 2 22:16:55 UTC 2016

On Tue, Feb 2, 2016 at 10:20 PM, Bill Taney <bill at taney.com> wrote:

> Thanks, I have the hosted-engine moved and it is appearing in the GUI. I
> deleted it from the storage domain and then reimported it. I also changed
> the IQN in the answers file and hosted engine config The last issue I am
> running into is now I am trying to add 2nd hosted engine to bring
> everything back to a redundant state. When I do so it gets all the way
> until the end and fails with this - any insight? The host is reachable, it
> retrieves the answer file, I can ping and log into it etc...
> Thanks,
> Bill
> [ INFO  ] The following CA certificate is going to be used, please
> immediately interrupt if not correct:
> [ INFO  ] Issuer: C=US, O=belvederetrading.com, CN=
> chisrvprdovengine001.belvederetrading.com.53510, Subject: C=US, O=
> belvederetrading.com, CN=chisrvprdovengine001.belvederetrading.com.53510, Fingerprint
> (SHA-1): 69326701D7E77B0352049952F30FAFFDEB610C12
> [ INFO  ] Connecting to the Engine
> [ ERROR ] Cannot automatically add the host to cluster Default: Cannot add
> Host. Connecting to host via SSH has failed, verify that the host is
> reachable (IP address, routable address etc.) You may refer to the
> engine.log file for further details.
>
>

Is the engine VM able to reach your second host by its hostname?
Can you please attach engine.log from the engine VM?

>
>
>           Please check Engine VM configuration.
>
>           Make a selection from the options below:
>           (1) Continue setup - Engine VM configuration has been fixed
>           (2) Abort setup
>
>           (1, 2)[1]:
>
>
> On Feb 2, 2016, at 12:59 PM, Bill Taney <bill at taney.com> wrote:
>
> It is also pointing to the old iscsi target...
>
> On Feb 2, 2016, at 12:49 PM, Roy Golan <rgolan at redhat.com> wrote:
>
>
> On Feb 2, 2016 8:38 PM, "Bill Taney" <bill at taney.com> wrote:
> >
> > I do see a hosted_storage domain at the System level but it shows
> Unattached.
>
> You're using 3.6.1? That was a problem seen there. You can try to destroy
> this domain, without wiping out of course, and wait to see if it re imports
> >
> >> On Feb 2, 2016, at 12:31 PM, Simone Tiraboschi <stirabos at redhat.com>
> wrote:
> >>
> >>
> >>
> >> On Tue, Feb 2, 2016 at 7:23 PM, Bill Taney <bill at taney.com> wrote:
> >>>
> >>> Excuse my ignorance, I am not exactly sure what you are asking. I can
> see the vm and control it with hosted-engine on the node itself and can use
> the web administration page as well as SSH into the VM, it appears
> functionally fine. However the Hosted Engine VM does not show up in the web
> gui and I had thought that was by design but I am not sure. Is there
> anything you want me to check? Thanks again for your continued patience.
> >>
> >>
> >> On oVirt 3.6, the engine should auto-import the hosted-engine storage
> domain into the engine and you should see the engine VM in the engine as a
> regular VM.
> >> You will be able to manage that VM and edit soma parameters from the
> engine; all the modification will be saved in the OVF_STORE and reload by
> ovirt-ha-agent when the engine VM will restart.
> >>
> >> Can you please check if you see the hosted-engine storage domain into
> the engine webadmin?
> >>
> >>>
> >>> Bill
> >>>
> >>>> On Feb 2, 2016, at 12:04 PM, Simone Tiraboschi <stirabos at redhat.com>
> wrote:
> >>>>
> >>>>
> >>>>
> >>>> On Tue, Feb 2, 2016 at 7:01 PM, Bill Taney <bill at taney.com> wrote:
> >>>>>
> >>>>> Thanks, that works, I got the LUN moved from one Nimble to another..
> I am still getting the error everything seems to work? any idea what this
> is ?
> >>>>
> >>>>
> >>>> Do you correctly see the engine VM in the engine?
> >>>>
> >>>>
> >>>>>
> >>>>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
> WARNING:ovirt_hosted_engine_ha.lib.ovf.ovf_store.OVFStore:Unable to find
> OVF_STORE
> >>>>> Feb  2 11:59:10 CHISRVPRDOVND002 journal: ovirt-ha-agent
> ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config ERROR Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> >>>>> Feb  2 11:59:10 CHISRVPRDOVND002 ovirt-ha-agent:
> ERROR:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine.config:Unable
> to get vm.conf from OVF_STORE, falling back to initial vm.conf
> >>>>> Feb  2 11:59:11 CHISRVPRDOVND002 ovirt-ha-agent:
> INFO:ovirt_hosted_engine_ha.agent.hosted_engine.HostedEngine:Current state
> EngineUp (score: 3400)
> >>>>>
> >>>>>
> >>>>>> On Feb 2, 2016, at 11:52 AM, Simone Tiraboschi <stirabos at redhat.com>
> wrote:
> >>>>>>
> >>>>>>
> >>>>>> On Tue, Feb 2, 2016 at 6:33 PM, Bill Taney <bill at taney.com> wrote:
> >>>>>>>
> >>>>>>> Current state GlobalMaintenance (score: 3400)
> >>>>>>
> >>>>>>
> >>>>>> Simply exit GlobalMaintenance mode :-)
> >>>>>
> >>>>>
> >>>>
> >>>
> >>
> >
> >
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> > Users at ovirt.org
> > http://lists.ovirt.org/mailman/listinfo/users
> >
>
>
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