There is no need to stop the volume, the operation can be done online.
gluster volume remove-brick GV2Data repica 1 office-wx-hv1-lab-gfs:/mnt/LogGFSData/brick office-wx-hv3-lab-gfs:/mnt/LogGFSData/brick force
replica 1 -> remaining copies ( only Brick 2 remains)
When you got a replacement brick define the brick first and the arbiter second (don't forget to define the replica 3 arbiter 1 change /I think this notation is still valid/ ).
Best Regards,
Strahil NikolovĀ
On Thu, Jul 21, 2022 at 14:09, Gilboa Davara