reset brick is another way of replacing a brick. this usually
helpful, when you want to replace the brick with same name. You
can find the documentation here
https://docs.gluster.org/en/latest/release-notes/3.9.0/#introducing-reset-brick-command.
In your case, I think you can use replace brick. So you can
initiate a reset-brick start, then you have to replace your failed
disk and create new brick with same name . Once you have healthy
disk and brick, you can commit the reset-brick.
Let's know if you have any question,
Rafi KC
On 4/10/19 3:39 PM, David Spisla wrote:
Hello Martin,
look here:
on page 324. There is a manual how to replace a brick in
case of a hardware failure
Regards
David Spisla
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
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