Step-by-Step Procedure for replacing a failed disk:
1. Insert the new disk in place of the failed disk. Create the whole disk for
Solaris partition.
2. copy the VTOC of the secondary disk to the primary disk.
Example: prtvtoc /dev/rdsk/c1t1d0s2 | fmthard -s - /dev/rdsk/c1t0d0s2
3. Then re-attach the failed mirrors using the metareplace command.
Example: metareplace -e d0 < new disk >
Once the resynchronisation has completed, the primary disk is successfully
mirrored back online.
NOTE: The above procedure can be followed for replacing a secondary disk
failure.
