Repairing a Log Volume 

The content server database with customer-defined data runs with a mirrored Log Area, either by mirroring the hard disks (e.g. RAID1), or by using the Log Mode. If you choose to use the log mode, a defective log volume can be repaired as follows:

Procedure

Restoring a Mirrored Log Volume

If you restore a log volume, the log volume is only re-initialized. The data is not copied from the old volume to the new. Data is then written sequentially to both log volumes. Only once the volume originally marked as BAD is full are the contents of both volumes again identical and both volumes can be read.

The defective volume remains marked as BAD during this whole reintegration phase.