Il 23/10/2014 15:30, Daniel Helgenberger ha scritto: > > On 23.10.2014 14:15, Martin Sivak wrote: >> Hi, >> >> yes it is possible. VDSM is probably still using the old version of the >> brokerlink library because of it. > thanks Martin, this seems to have worked. > Question: is VDSM fully backward compatible with ovirt-engine-ha? > > Anyway, my conclusion is *not* to use host-deploy any more on HA nodes > but rather yum upadate/manual service restart. Also, it might be a good > idea for host-deploy to detect ovirt-engine-ha and upgrade it along with > VDSM if applicable. If you or someone agrees I will file an RFE .. > though Allon might not be happy ;)
+1 for 3.6 host-deploy must be aware of hosted engine anyway for allowing to add new host to the HE cluster from the web admin interface. >> >> >> -- >> Martin Sivák >> [email protected] >> Red Hat Czech >> RHEV-M SLA / Brno, CZ >> >> ----- Original Message ----- >>> Hm, >>> >>> I upgraded vdsm and restarted it *before* iI upgraded engine HA; >>> 7042 vdsm Sun Oct 19 16:24:24 2014 3-19:05:00 18:20:44 >>> /usr/bin/python /usr/share/vdsm/vdsm --pidfile /var/run/vdsm/vdsmd.pid >>> >>> Might this be the problem? >>> >>> On 23.10.2014 12:12, Martin Sivak wrote: >>>> Ah, >>>> >>>> what about vdsm? It queries the broker every now and then to get the >>>> information it reports to the webadmin. >>>> >>>> -- >>>> Martin Sivák >>>> [email protected] >>>> Red Hat Czech >>>> RHEV-M SLA / Brno, CZ >>>> >>>> ----- Original Message ----- >>>>> On 23.10.2014 11:09, Martin Sivak wrote: >>>>>> It seems that your running version of broker is not compatible with the >>>>>> agent. Did you restart both services after upgrade? >>>>> I did, please see below. >>>>>> Can you check when were the services started and compare it? >>>>>> >>>>>> ps -eo pid,comm,lstart,etime,time,args >>>>> 15474 ovirt-ha-agent Tue Oct 21 13:39:56 2014 1-21:49:28 00:09:38 >>>>> /usr/bin/python /usr/share/ovirt-hosted-engine-ha/ovirt-ha-agent >>>>> 15568 ovirt-ha-broker Tue Oct 21 13:40:06 2014 1-21:49:18 00:54:01 >>>>> /usr/bin/python /usr/share/ovirt-hosted-engine-ha/ovirt-ha-broker >>>>> >>>>>> -- >>>>>> Martin Sivák >>>>>> [email protected] >>>>>> Red Hat Czech >>>>>> RHEV-M SLA / Brno, CZ >>>>>> >>>>>> ----- Original Message ----- >>>>>>> Hello, >>>>>>> >>>>>>> might this be a bug? Logs are filling up with his on hosts the engine is >>>>>>> *not* running on. When I migrate the engine to this host, the error >>>>>>> stops and starts on the host migrated from. If so, I would open a bug. >>>>>>> >>>>>>> CentOS 2.6.32-431.29.2.el6.x86_64 #1 SMP Tue Sep 9 21:36:05 UTC 2014 >>>>>>> x86_64 x86_64 x86_64 GNU/Linux >>>>>>> ovirt-hosted-engine-ha-1.2.4-1.el6.noarch >>>>>>> >>>>>>> example >>>>>>> -------------------------- >>>>>>> Oct 22 00:44:15 nodehv02 ovirt-ha-broker >>>>>>> ovirt_hosted_engine_ha.broker.listener.ConnectionHandler ERROR Error >>>>>>> handling request, data: 'get-stats >>>>>>> storage_dir=/rhev/data-center/mnt/192.168.50.11:_volumes_tank_ovirt-vdsmd/bcfa7ec4-5278-44d8-9f31-682f2d9de91d/ha_agent >>>>>>> service_type=hosted-engine'#012Traceback (most recent call last):#012 >>>>>>> File >>>>>>> "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/broker/listener.py", >>>>>>> line 166, in handle#012 data)#012 File >>>>>>> "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/broker/listener.py", >>>>>>> line 268, in _dispatch#012 .get_all_stats_for_service_type(client, >>>>>>> **options)#012TypeError: get_all_stats_for_service_type() got an >>>>>>> unexpected keyword argument 'storage_dir' >>>>>>> Oct 22 00:44:15 nodehv02 vdsm vds ERROR failed to retrieve Hosted Engine >>>>>>> HA info#012Traceback (most recent call last):#012 File >>>>>>> "/usr/share/vdsm/API.py", line 1678, in _getHaInfo#012 stats = >>>>>>> instance.get_all_stats()#012 File >>>>>>> "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/client/client.py", >>>>>>> line 86, in get_all_stats#012 >>>>>>> self._check_liveness_metadata(stats[host_id], broker)#012 File >>>>>>> "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", >>>>>>> line 171, in get_stats_from_storage#012 try:#012 File >>>>>>> "/usr/lib/python2.6/site-packages/ovirt_hosted_engine_ha/lib/brokerlink.py", >>>>>>> line 199, in _checked_communicate#012 """#012RequestError: Request >>>>>>> failed: <type 'exceptions.TypeError'> >>>>>>> ------------------------- >>>>>>> >>>>>>> -- >>>>>>> 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 >>> >>> > -- Sandro Bonazzola Better technology. 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