[Gluster-users] broken gluster config

Thing thing.thing at gmail.com
Thu May 10 00:22:05 UTC 2018


also I have this "split brain"?

[root at glusterp1 gv0]# gluster volume heal gv0 info
Brick glusterp1:/bricks/brick1/gv0
<gfid:eafb8799-4e7a-4264-9213-26997c5a4693> - Is in split-brain

Status: Connected
Number of entries: 1

Brick glusterp2:/bricks/brick1/gv0
<gfid:eafb8799-4e7a-4264-9213-26997c5a4693> - Is in split-brain

/glusterp1/images/centos-server-001.qcow2
/glusterp1/images/kubernetes-template.qcow2
/glusterp1/images/kworker01.qcow2
/glusterp1/images/kworker02.qcow2
Status: Connected
Number of entries: 5

Brick glusterp3:/bricks/brick1/gv0
<gfid:eafb8799-4e7a-4264-9213-26997c5a4693> - Is in split-brain

/glusterp1/images/centos-server-001.qcow2
/glusterp1/images/kubernetes-template.qcow2
/glusterp1/images/kworker01.qcow2
/glusterp1/images/kworker02.qcow2
Status: Connected
Number of entries: 5

[root at glusterp1 gv0]#

On 10 May 2018 at 12:20, Thing <thing.thing at gmail.com> wrote:

> [root at glusterp1 gv0]# !737
> gluster v status
> Status of volume: gv0
> Gluster process                             TCP Port  RDMA Port  Online
> Pid
> ------------------------------------------------------------
> ------------------
> Brick glusterp1:/bricks/brick1/gv0          49152     0          Y
>  5229
> Brick glusterp2:/bricks/brick1/gv0          49152     0          Y
>  2054
> Brick glusterp3:/bricks/brick1/gv0          49152     0          Y
>  2110
> Self-heal Daemon on localhost               N/A       N/A        Y
>  5219
> Self-heal Daemon on glusterp2               N/A       N/A        Y
>  1943
> Self-heal Daemon on glusterp3               N/A       N/A        Y
>  2067
>
> Task Status of Volume gv0
> ------------------------------------------------------------
> ------------------
> There are no active volume tasks
>
> [root at glusterp1 gv0]# ls -l glusterp1/images/
> total 2877064
> -rw-------. 2 root root 107390828544 May 10 12:18 centos-server-001.qcow2
> -rw-r--r--. 2 root root            0 May  8 14:32 file1
> -rw-r--r--. 2 root root            0 May  9 14:41 file1-1
> -rw-------. 2 root root  85912715264 May 10 12:18 kubernetes-template.qcow2
> -rw-------. 2 root root            0 May 10 12:08 kworker01.qcow2
> -rw-------. 2 root root            0 May 10 12:08 kworker02.qcow2
> [root at glusterp1 gv0]#
>
>
> while,
>
> [root at glusterp2 gv0]# ls -l glusterp1/images/
> total 11209084
> -rw-------. 2 root root 107390828544 May  9 14:45 centos-server-001.qcow2
> -rw-r--r--. 2 root root            0 May  8 14:32 file1
> -rw-r--r--. 2 root root            0 May  9 14:41 file1-1
> -rw-------. 2 root root  85912715264 May  9 15:59 kubernetes-template.qcow2
> -rw-------. 2 root root   3792371712 May  9 16:15 kworker01.qcow2
> -rw-------. 2 root root   3792371712 May 10 11:20 kworker02.qcow2
> [root at glusterp2 gv0]#
>
> So some files have re-synced but not the kworker machines   network
> activity has stopped.
>
>
>
> On 10 May 2018 at 12:05, Diego Remolina <dijuremo at gmail.com> wrote:
>
>> Show us output from: gluster v status
>>
>> It should be easy to fix. Stop gluster daemon on that node, mount the
>> brick, start gluster daemon again.
>>
>> Check: gluster v status
>>
>> Does it show the brick up?
>>
>> HTH,
>>
>> Diego
>>
>>
>> On Wed, May 9, 2018, 20:01 Thing <thing.thing at gmail.com> wrote:
>>
>>> Hi,
>>>
>>> I have 3 Centos7.4 machines setup as a 3 way raid 1.
>>>
>>> Due to an oopsie on my part for glusterp1 /bricks/brick1/gv0 didnt mount
>>> on boot and as a result its empty.
>>>
>>> Meanwhile I have data on glusterp2 /bricks/brick1/gv0  and glusterp3
>>> /bricks/brick1/gv0 as expected.
>>>
>>> Is there a way to get glusterp1's gv0 to sync off the other 2? there
>>> must be but,
>>>
>>> I have looked at the gluster docs and I cant find anything about
>>> repairing  resyncing?
>>>
>>> Where am I meant to look for such info?
>>>
>>> thanks
>>>
>>>
>>> _______________________________________________
>>> Gluster-users mailing list
>>> Gluster-users at gluster.org
>>> http://lists.gluster.org/mailman/listinfo/gluster-users
>>
>>
>> _______________________________________________
>> Gluster-users mailing list
>> Gluster-users at gluster.org
>> http://lists.gluster.org/mailman/listinfo/gluster-users
>>
>
>
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