Hi, Just re-probing (peer probe) all missing host from the ovhost3 host this the Job, Now i can continue with the upgrade. Thanks again for your help this is such a nice peace of software.
On Fri, Jul 20, 2018 at 6:06 AM, carl langlois <crl.langl...@gmail.com> wrote: > Yes host3 is hosting the arbiter bricks. Does this make any differrence? > All host ares part of the same cluster in Ovirt. But only 3 of them are > part a the gluster pool. > I understand that all hosts will be aprt of the same gluster cluster. > > Now i do i fix this situation?. It seem that i cannot add the missings > hosts in the gluster cluster. Not sure since when they are not part of the > gluster cluster or if they where ever part of the gluster cluster > ..probably a human error > Any suggestions? > > Thanks > > On Fri, Jul 20, 2018 at 1:29 AM, Sahina Bose <sab...@redhat.com> wrote: > >> >> >> On Thu, Jul 19, 2018 at 10:37 PM, carl langlois <crl.langl...@gmail.com> >> wrote: >> >>> Hi >>> >>> Today i had plan to start upgrading my installation to the latest 4.2. >>> As i was already on a 4.2.x version i have figured it will be easy .. >>> well.guess what i have having trouble re-activating one of the freshly >>> upgraded host. So here is the resume. >>> >>> My setup have 3 hosts that are also part of a gluster pool. Those are >>> the original host that was use to setup the HA engine with glusterfs. One >>> of the 3 host is only used for arbiter and can also run the engine. But >>> nothing else can run on it because it is a fairly small machine. >>> >>> I have also 6 others hosts for running vms that are not part of the >>> gluster pool. >>> >>> So first thing i did to upgrade is set the global maintenance. Update >>> the Engine/restart the engine and remove global maintenance.. that went >>> without a glitch. >>> >>> Next i choose the arbiter for the first machine to upgrade. Then set the >>> machine to maintenance run the upgrade and reboot the host. That went also >>> without a glicth. >>> >>> Now here is the glitchy part. When i try to reactivate the host i got a >>> strange error with a gluster peer command that failed on a host that is not >>> in the gluster peer list. >>> >>> Here is the two errors i had. >>> >>> *"Gluster command [gluster peer probe ovhost3] failed on server >>> sfmo5002ov74."* >>> *"Add Host failed error: ovhost3 is either already part of another >>> cluster of having volumes configured return code: 3"* >>> >>> One thing i do not understand is the sfmo5002ov74 is not part of the >>> gluster pool. It does not provide any bricks to the system. >>> >>> >>> >> Is ovhost3 - the host hosting arbiter bricks? >> What about *sfmo5002ov74* - is this host part of the same cluster in >> oVirt as ovhost3. >> In oVirt cluster, if you have turned on gluster service for the cluster, >> all hosts will be part of the same gluster cluster, whether they have >> bricks or not >> >> Now i am not sure what to look for. I have stop the upgrade process until >>> i figure out the issue. >>> >>> Any hints would be appreciated. >>> >>> Thanks >>> Carl >>> >>> _______________________________________________ >>> Users mailing list -- users@ovirt.org >>> To unsubscribe send an email to users-le...@ovirt.org >>> Privacy Statement: https://www.ovirt.org/site/privacy-policy/ >>> oVirt Code of Conduct: https://www.ovirt.org/communit >>> y/about/community-guidelines/ >>> List Archives: https://lists.ovirt.org/archiv >>> es/list/users@ovirt.org/message/ZROYXMLGZDGUPDKSAI72DYIWPOQTDSYD/ >>> >>> >> >
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