I have only these glusterd files available on the nodes
Regards,On Mon, Mar 14, 2016 at 3:43 PM, Atin Mukherjee <amukherj@xxxxxxxxxx> wrote:
On 03/14/2016 02:18 PM, ABHISHEK PALIWAL wrote:
>
>
> On Mon, Mar 14, 2016 at 12:12 PM, Atin Mukherjee <amukherj@xxxxxxxxxx
No, that contains the configuration files.> <mailto:amukherj@xxxxxxxxxx>> wrote:
>
>
>
> On 03/14/2016 10:52 AM, ABHISHEK PALIWAL wrote:
> > Hi Team,
> >
> > I am facing some issue with peer status and because of that remove-brick
> > on replica volume is getting failed.
> >
> > Here. is the scenario what I am doing with gluster:
> >
> > 1. I have two boards A & B and gluster is running on both of the boards.
> > 2. On board I have created a replicated volume with one brick on each
> > board.
> > 3. Created one glusterfs mount point where both of brick are mounted.
> > 4. start the volume with nfs.disable=true.
> > 5. Till now everything is in sync between both of bricks.
> >
> > Now when I manually plug-out the board B from the slot and plug-in it again.
> >
> > 1. After bootup the board B I have started the glusted on the board B.
> >
> > Following are the some gluster command output on Board B after the step 1.
> >
> > # gluster peer status
> > Number of Peers: 2
> >
> > Hostname: 10.32.0.48
> > Uuid: f4ebe3c5-b6a4-4795-98e0-732337f76faf
> > State: Accepted peer request (Connected)
> >
> > Hostname: 10.32.0.48
> > Uuid: 4bf982c0-b21b-415c-b870-e72f36c7f2e7
> > State: Peer is connected and Accepted (Connected)
> >
> > Why this peer status is showing two peer with different UUID?
> GlusterD doesn't generate a new UUID on init if it has already generated
> an UUID earlier. This clearly indicates that on reboot of board B
> content of /var/lib/glusterd were wiped off. I've asked this question to
> you multiple times that is it the case?
>
>
> Yes I am following the same which is mentioned in the link:
>
> http://www.gluster.org/community/documentation/index.php/Resolving_Peer_Rejected
>
> but why it is showing two peer enteries?
>
> >
> > # gluster volume info
> >
> > Volume Name: c_glusterfs
> > Type: Replicate
> > Volume ID: c11f1f13-64a0-4aca-98b5-91d609a4a18d
> > Status: Started
> > Number of Bricks: 1 x 2 = 2
> > Transport-type: tcp
> > Bricks:
> > Brick1: 10.32.0.48:/opt/lvmdir/c2/brick
> > Brick2: 10.32.1.144:/opt/lvmdir/c2/brick
> > Options Reconfigured:
> > performance.readdir-ahead: on
> > network.ping-timeout: 4
> > nfs.disable: on
> > # gluster volume heal c_glusterfs info
> > c_glusterfs: Not able to fetch volfile from glusterd
> > Volume heal failed.
> > # gluster volume status c_glusterfs
> > Status of volume: c_glusterfs
> > Gluster process TCP Port RDMA Port
> Online
> > Pid
> >
> ------------------------------------------------------------------------------
> >
> > Brick 10.32.1.144:/opt/lvmdir/c2/brick N/A N/A N
> > N/A
> > Self-heal Daemon on localhost N/A N/A Y
> > 3922
> >
> > Task Status of Volume c_glusterfs
> >
> ------------------------------------------------------------------------------
> >
> > There are no active volume tasks
> > --
> >
> > At the same time Board A have the following gluster commands outcome:
> >
> > # gluster peer status
> > Number of Peers: 1
> >
> > Hostname: 10.32.1.144
> > Uuid: c6b64e36-76da-4e98-a616-48e0e52c7006
> > State: Peer in Cluster (Connected)
> >
> > Why it is showing the older UUID of host 10.32.1.144 when this
> UUID has
> > been changed and new UUID is 267a92c3-fd28-4811-903c-c1d54854bda9
> >
> >
> > # gluster volume heal c_glusterfs info
> > c_glusterfs: Not able to fetch volfile from glusterd
> > Volume heal failed.
> > # gluster volume status c_glusterfs
> > Status of volume: c_glusterfs
> > Gluster process TCP Port RDMA Port
> Online
> > Pid
> >
> ------------------------------------------------------------------------------
> >
> > Brick 10.32.0.48:/opt/lvmdir/c2/brick 49169 0 Y
> > 2427
> > Brick 10.32.1.144:/opt/lvmdir/c2/brick N/A N/A N
> > N/A
> > Self-heal Daemon on localhost N/A N/A Y
> > 3388
> > Self-heal Daemon on 10.32.1.144 N/A N/A Y
> > 3922
> >
> > Task Status of Volume c_glusterfs
> >
> ------------------------------------------------------------------------------
> >
> > There are no active volume tasks
> >
> > As you see in the "gluster volume status" showing that Brick
> > "10.32.1.144:/opt/lvmdir/c2/brick " is offline so We have tried to
> > remove it but getting "volume remove-brick c_glusterfs replica 1
> > 10.32.1.144:/opt/lvmdir/c2/brick force : FAILED : Incorrect brick
> > 10.32.1.144:/opt/lvmdir/c2/brick for volume c_glusterfs" error on the
> > Board A.
> >
> > Please reply on this post because I am always getting this error
> in this
> > scenario.
> >
> > For more detail I am also adding the logs of both of the board which
> > having some manual created file in which you can find the output of
> > glulster command from both of the boards
> >
> > in logs
> > 00030 is board A
> > 00250 is board B.
> This attachment doesn't help much. Could you attach full glusterd log
> files from both the nodes?
> >
>
> inside this attachment you will found full glusterd log file
> 00300/glusterd/ and 002500/glusterd/
>
> > Thanks in advance waiting for the reply.
> >
> > Regards,
> > Abhishek
> >
> >
> > Regards
> > Abhishek Paliwal
> >
> >
> > _______________________________________________
> > Gluster-devel mailing list
> > Gluster-devel@xxxxxxxxxxx <mailto:Gluster-devel@xxxxxxxxxxx>
> > http://www.gluster.org/mailman/listinfo/gluster-devel
> >
>
>
>
>
> --
>
>
>
>
> Regards
> Abhishek Paliwal
--
Regards
Abhishek Paliwal
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