$ gluster volume remove-brick GV2Data replica 1 office-wx-hv1-lab-gfs:/mnt/LogGFSData/brick force
Running
remove-brick with cluster.force-migration enabled can result in data
corruption. It is safer to disable this option so that files that
receive writes during migration are not migrated.
Files that are not migrated can then be manually copied after the remove-brick commit operation.
Do you want to continue with your current cluster.force-migration settings? (y/n) y
volume remove-brick start: failed: need 2(xN) bricks for reducing replica count of the volume from 3 to 1
- Gilboa