Hello, I am new to ZFS. One of disks in our storage server failed. I put the the disk offline with "zpool tank c4t3d0". The defective disk was replaced after powering off the server as disks are not hot swap. We replaced the disk in pool with "zpool replace tank c4t3d0". Here is our current status. root at filestor:~# zpool status -v tank pool: tank state: DEGRADED status: One or more devices is currently being resilvered. The pool will continue to function, possibly in a degraded state. action: Wait for the resilver to complete. scrub: resilver in progress for 0h13m, 3.22% done, 6h39m to go config: NAME STATE READ WRITE CKSUM tank DEGRADED 0 0 0 mirror ONLINE 0 0 0 c4t0d0 ONLINE 0 0 0 c4t1d0 ONLINE 0 0 0 mirror DEGRADED 0 0 0 c4t2d0 ONLINE 0 0 0 166M resilvered replacing DEGRADED 0 0 0 c4t3d0s0/o FAULTED 0 2.24K 0 corrupted data c4t3d0 ONLINE 0 0 0 19.1G resilvered errors: No known data errors what does this "c4t3d0s0/o FAULTED 0 2.24K 0 corrupted data" mean? Thanks, Venkatesh K -- This message posted from opensolaris.org