Error reading sector 15 of the new mirror drive.

        Occurs on:  SFT II and TTS.

        Meaning:  This error message indicates that the REMIRROR console
                  command was used to attempt to remirror a drive and
                  the file server could not correctly read sector 15 of
                  the new mirror drive. Sector 15 of the drive contains
                  information on the drive's volumes.  Although this is
                  not a fatal error, the remirror operation will be
                  aborted.

        Cause:  The mirror drive or associated disk channel components
                have failed.

        Solution:  Make sure that the drive is powered on.  Attempt to
                   run the PREPARE utility and re-setup Hot Fix and
                   mirroring on the drive. If this fails, check all of
                   the components of the failed disk channel.  Repair or
                   replace the drive, controller, or Disk Coprocessor
                   board that is defective and then attempt to remirror
                   the drive again with the PREPARE utility.