1:24 p.m.
Hello Team,
We are running a setup of 3-way replica HC gluster setup configured during
the initial deployment from the cockpit console using ansible.
NODE1
- /dev/sda (OS)
- /dev/sdb ( Gluster Bricks )
* /gluster_bricks/engine/engine/
* /gluster_bricks/data/data/
* /gluster_bricks/vmstore/vmstore/
NODE2 and NODE3 with a similar setup.
There is a mishap that /dev/sdb on NODE2 totally got crashed and now there
is nothing inside. However, I have created similar directories after
mounting it back i.e.,
* /gluster_bricks/engine/engine/
* /gluster_bricks/data/data/
* /gluster_bricks/vmstore/vmstore/
but it is not yet recovered.
=====================================================
[root@node2 ~]# gluster volume status
Status of volume: data
Gluster process TCP Port RDMA Port Online Pid
------------------------------------------------------------------------------
Brick *.*.*.1:/gluster_bricks/data/data 49152 0 Y 11111
Brick *.*.*.2:/gluster_bricks/data/data N/A N/A N N/A
Brick *.*.*.3:/gluster_bricks/data/data 49152 0 Y 4303
Self-heal Daemon on localhost N/A N/A Y
23976
Self-heal Daemon on *.*.*.1 N/A N/A Y 27838
Self-heal Daemon on *.*.*.3 N/A N/A Y 27424
Task Status of Volume data
------------------------------------------------------------------------------
There are no active volume tasks
Status of volume: engine
Gluster process TCP Port RDMA Port Online Pid
------------------------------------------------------------------------------
Brick *.*.*.1:/gluster_bricks/engine/eng
ine 49153 0 Y
11117
Brick *.*.*.2:/gluster_bricks/engine/eng
ine N/A N/A N
N/A
Brick *.*.*.3:/gluster_bricks/engine/eng
ine 49153 0 Y
4314
Self-heal Daemon on localhost N/A N/A Y
23976
Self-heal Daemon on *.*.*.3 N/A N/A Y 27424
Self-heal Daemon on *.*.*.1 N/A N/A Y 27838
Task Status of Volume engine
------------------------------------------------------------------------------
There are no active volume tasks
Status of volume: vmstore
Gluster process TCP Port RDMA Port Online Pid
------------------------------------------------------------------------------
Brick *.*.*.1:/gluster_bricks/vmstore/vm
store 49154 0 Y
21603
Brick *.*.*.2:/gluster_bricks/vmstore/vm
store N/A N/A N
N/A
Brick *.*.*.3:/gluster_bricks/vmstore/vm
store 49154 0 Y
26845
Self-heal Daemon on localhost N/A N/A Y
23976
Self-heal Daemon on *.*.*.3 N/A N/A Y 27424
Self-heal Daemon on *.*.*.1 N/A N/A Y 27838
Task Status of Volume vmstore
------------------------------------------------------------------------------
There are no active volume tasks
=============================================================
Can someone please suggest the steps to recover the setup?
I have tried the below workaround but it doesn't help.
https://lists.gluster.org/pipermail/gluster-users/2013-November/015079.html
--
ABHISHEK SAHNI
Mob : +91-990-701-5143