[Users] oVirt 3.3 gluster volume active but unable to activate domain

[Itamar Heim]

On 10/04/2013 12:54 AM, Gianluca Cecchi wrote:
> On messages of vdsm hosts
>
> Oct  3 23:05:57 f18ovn03 sanlock[1146]: 2013-10-03 23:05:57+0200 16624
> [13543]: read_sectors delta_leader offset 512 rv
>   -5 /rhev/data-center/mnt/glusterSD/f18ovn01.mydomain:gvdata/d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291/dom_md/ids
> Oct  3 23:05:58 f18ovn03 sanlock[1146]: 2013-10-03 23:05:58+0200 16625
> [1155]: s2142 add_lockspace fail result -5
>
>
> Oct  3 23:04:24 f18ovn01 sanlock[1166]: 2013-10-03 23:04:24+0200 16154
> [1172]: s2688 add_lockspace fail result -5
> Oct  3 23:04:24 f18ovn01 vdsm TaskManager.Task ERROR
> Task=`bd6b0848-4550-483e-9002-e3051a2e1074`::Unexpected error
> Oct  3 23:04:25 f18ovn01 vdsm TaskManager.Task ERROR
> Task=`f2ac595d-cc9d-4125-a7be-7b8706cc9ee3`::Unexpected error
> Oct  3 23:04:25 f18ovn01 vdsm TaskManager.Task ERROR
> Task=`6c03be35-57f1-405e-b127-bd708defad67`::Unexpected error
> Oct  3 23:04:26 f18ovn01 sanlock[1166]: 2013-10-03 23:04:26+0200 16157
> [21348]: read_sectors delta_leader offset 0 rv -5
> /rhev/data-center/mnt/glusterSD/f18ovn01.mydomain:gvdata/d0b96d4a-62aa-4e9f-b50e-f7a0cb5be291/dom_md/ids
> Oct  3 23:04:27 f18ovn01 sanlock[1166]: 2013-10-03 23:04:27+0200 16158
> [1172]: s2689 add_lockspace fail result -5
>
> But the origin possibly is a split brain detected at gluster level
> I see it in rhev-data-center-mnt-glusterSD-f18ovn01.mydomain:gvdata.log
> this afternoon around the time I had installed the first guest and ran
> a shutdown and a power on.
>
> see:
> https://docs.google.com/file/d/0BwoPbcrMv8mvNHNOVlNrOFFabjQ/edit?usp=sharing
>
> Why gluster logs are two hours behind? UTC? Any way to set them with
> the current system time?
>
> Gianluca
> _______________________________________________
> Users mailing list
> Users at ovirt.org
> http://lists.ovirt.org/mailman/listinfo/users
>

do you happen to know why it got into a split brain status?