HP SureStore E SAN Manager LUN Management Administrator's Guide

Checking the Database Mirror Set 133
SAN Administration
3. If desired, add the damaged/missing device back into the mirror set or replace it with a
new device.
Adding a Damaged or Missing Mirror Back Into the Mirror Set
Note When you remove a damaged partition from the mirror set, the partition’s type
is reset to free space. If you remove a missing database partition and it comes
back online, when you choose Database  Database Mirror Set, the partition’s
type changes to free space.
1. Verify that the device is operating properly.
2. If the damaged or missing device’s partitions are intact, change the database partition’s
type to database as described on page 140.
3. Add the device to the mirror set as described on page 126.
Adding a Replacement Device
1. Partition the device for database use as described on page 138.
2. Add the device to the mirror set as described on page 126.