HP LTO Ultrium 4 drives technical reference manual, volume 2: software integration 9
HP restricted
Maintenance and troubleshooting
Dealing with errors
Implementation
3 Host Interface: ch. 1
Interpreting sense data
2 SW Integration: ch. 3
Messages
3 Host Interface: ch. 2
Mode pages
—see the MODE SENSE command
3 Host Interface: ch. 5
Pre-execution checks
3 Host Interface: ch. 4
Responding to sense keys and ASC/Q
2 SW Integration: ch. 6
Sense keys and ASC/Q
—see REQUEST SENSE command
3 Host Interface: ch. 5
Task management functions
n/a 3 Host Interface: ch. 3
FC Drives SCSI Drives SAS Drives
FC Drives SCSI Drives SAS Drives
Cleaning
2 SW Integration: ch. 5
2 SW Integration: ch. 7
External drives
n/a 1 HW Integration: ch. 5
In libraries
1 HW Integration: ch. 1
In servers
n/a 1 HW Integration: ch. 4
In tape arrays)
n/a 1 HW Integration: ch. 3 n/a
Monitoring drive and tape condition
2 SW Integration: ch. 7
Software troubleshooting techniques
2 SW Integration: ch. 1
FC Drives SCSI Drives SAS Drives
Error codes
1 HW Integration: ch. 6 1 HW Integration: ch. 10
Handling errors
2 SW Integration: ch. 5
Logs—see the LOG SENSE command
3 Host Interface: ch. 4
Recovering from write and read errors
2 SW Integration: ch. 7
Software response to error correction
2 SW Integration: ch. 3
Software response to logs
2 SW Integration: ch. 3
TapeAlert log
2 SW Integration: ch. 7
