Hi Strahil, Thank you for sharing your experience with reset-brick option. Since he is using the gluster version 3.7.6, we do not have the reset-brick [1] option implemented there. It is introduced in 3.9.0. He has to go with replace-brick with the force option if he wants to use the same path & name for the new brick. Yes, it is recommended to have the new brick to be of the same size as that of the other bricks.
[1] https://docs.gluster.org/en/latest/release-notes/3.9.0/#introducing-reset-brick-command Regards, Karthik On Wed, Apr 10, 2019 at 10:31 PM Strahil <[email protected]> wrote: > I have used reset-brick - but I have just changed the brick layout. > You may give it a try, but I guess you need your new brick to have same > amount of space (or more). > > Maybe someone more experienced should share a more sound solution. > > Best Regards, > Strahil NikolovOn Apr 10, 2019 12:42, Martin Toth <[email protected]> > wrote: > > > > Hi all, > > > > I am running replica 3 gluster with 3 bricks. One of my servers failed - > all disks are showing errors and raid is in fault state. > > > > Type: Replicate > > Volume ID: 41d5c283-3a74-4af8-a55d-924447bfa59a > > Status: Started > > Number of Bricks: 1 x 3 = 3 > > Transport-type: tcp > > Bricks: > > Brick1: node1.san:/tank/gluster/gv0imagestore/brick1 > > Brick2: node2.san:/tank/gluster/gv0imagestore/brick1 <— this brick is > down > > Brick3: node3.san:/tank/gluster/gv0imagestore/brick1 > > > > So one of my bricks is totally failed (node2). It went down and all data > are lost (failed raid on node2). Now I am running only two bricks on 2 > servers out from 3. > > This is really critical problem for us, we can lost all data. I want to > add new disks to node2, create new raid array on them and try to replace > failed brick on this node. > > > > What is the procedure of replacing Brick2 on node2, can someone advice? > I can’t find anything relevant in documentation. > > > > Thanks in advance, > > Martin > > _______________________________________________ > > Gluster-users mailing list > > [email protected] > > https://lists.gluster.org/mailman/listinfo/gluster-users > _______________________________________________ > Gluster-users mailing list > [email protected] > https://lists.gluster.org/mailman/listinfo/gluster-users
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