_ DEC-O-LOG for TU81E

_ DOL, TU81E-F001, TU81E Tape Drives, Oct 91

PROBLEM: When performing a backup 
operation, the customer can experience
intermittent position lost errors or serious
exception errors. Position lost errors can
be determined in errorlog by status event 
code of 11, serious exception errors can be
identified by status event code of 12. A 
failure to write or retry a tape mark will be 
identified in the errorlog extended sense data 
info as a write tape mark check error, byte
9 of the extended sense data will indicate
status of 08.

FIELD EFFECTIVITY: This FCO applies to TU81+
tape drives that experience position lost or
serious exception errors caused by a failure
to write or retry written tape marks while 
performing a backup operation.

QUICK CHECK:29-25797-00, Rev.D01 and below do
not feature the microcode changes.

The DEC on-site labor charge will be the time
required to install and test the FCO at the
then current hourly rate.

FCO KIT ORDERING
EQ-01625-02, FCO Parts

FA-04959-02, FCO Document
**European Version Also Available