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The hardware inventory line for the tape drive appears, and looks similar to:
Tape drive: unit 2 on SCSI controller 0: DAT
3. Enter the tar command using the following format:
tar -covf /dev/mt/tps<controller#>;d<device#>;ns <filelist>;
where <controller#>; and <device#>; are the SCSI controller and device unit numbers you determined above from the hinv command, and <filelist>; is the list of directories you want to back up.
For example, if you are currently running flame* and smoke*, and want to backup /etc/passwd and /usr/people/MyAccount to tape:
tar -covf /dev/mt/tps0d6ns /usr/discreet /usr/people/MyAccount /etc/passwd
Note: It is important to gather the file list prior to using the tar command above because each time the above command is execute, the files on the tape will be overwritten. See your System Administrator for assistance or see the tar man page.
Step 2: Resize and exercise the drive. (optional)
This procedure takes about an hour to run. It is done to ensure that the disk is clean, free from bad blocks. It's recommended to exercise the drive for re-mapping all bad blocks.
1. Shut down the computer by typing
init 0
2. When this message appears:
Okay to power off the system now. Press any key to restart.
Click “Restart”.
3. When this message appears:
Starting up the system
Click, “Stop For Maintenance” or press Escape (Some systems may not display the “Stop for Maintenance” button).
4. Select “Enter Command Monitor” in the PROM Monitor. The Command Monitor appears.
5. Determine the unit and controller numbers for the CD-ROM drive. in the Command Monitor, type:
hinv
6. In the hinv listing that appears, look for a line similar to this:
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| TAG标签: | 过程 安装 详细 ENTER Installsoftwarefrom: distributioninform |
