HP Ultrium drives UNIX configuration guide 21
4. The following details are displayed:
Check the following values and change them if necessary:
•BLOCK Size = 0
• Use EXTENDED file marks = “no”
• RESERVE/RELEASE support = “yes”
• Set maximum delay for the READ/WRITE command = 1200
Click on the “
DO” button to apply the changes.
HP Ultrium drives will work with
tar, cpio, backup, restore and dd. For systems other than the
43P, the drive is also boot-capable, provided a boot tape is generated using
mkszfile and
mksysb.
Once device files have been created, you should confirm that your new tape drive is working
properly. Chapter 7 on page 33 provides instructions on backing up and restoring a sample file to
test your installation.
Device filenames under AIX
Use device filenames as listed below for the combination of Rewind on Close, Retension on Open,
and Compression that you want:
Filename Rewind on Close Retension on Open Compression
/dev/rmtn Yes No enabled
/dev/rmtn.1 No No enabled
/dev/rmtn.2 Yes Yes enabled
/dev/rmtn.3 No Yes enabled