Administrator's Guide
If a mirrored volume fails due to media failure, you can
recover the volume by taking the following steps:
- View the status of the database and recovery log volumes (QUERY DBVOLUME
or QUERY LOGVOLUME).
- If necessary, place the failing volume offline from ADSM (DELETE DBVOLUME
or DELETE LOGVOLUME). The server usually does this
automatically.
- Fix the failing physical device.
- Allocate space to be used for a new volume (DSMFMT).
- Bring the volume online (DEFINE DBCOPY or DEFINE LOGCOPY).
After a database or recovery log volume copy is defined, the server
synchronizes the volume copy with its associated database or recovery log
volume.
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