Administrator's Guide

Example 2-1 The ioscan -fnkC disk command output on an HP-UX 11i v2 PA-RISC system
# /usr/sbin/ioscan -fnkC disk
Class I H/W Path Driver S/W State H/W Type Description
=======================================================================
disk 0 10/0/14/0.0.0 sdisk CLAIMED DEVICE TEAC CD-532E-B
/dev/dsk/c0t0d0 /dev/rdsk/c0t0d0
disk 1 10/0/15/1.5.0 sdisk CLAIMED DEVICE HP 18.2GMAN3184MC
/dev/dsk/c1t2d0 /dev/rdsk/c1t2d0
disk 2 10/0/15/1.6.0 sdisk CLAIMED DEVICE HP 18.2GMAN3184MC
/dev/dsk/c2t3d0 /dev/rdsk/c2t3d0
On an Integrity system, the output looks similar to Example 2-2.
Example 2-2 The ioscan -fnkC disk command output on an HP-UX 11i v2 Integrity system
# /usr/sbin/ioscan -fnkC disk
Class I H/W Path Driver S/W State H/W Type Description
============================================================================
disk 0 0/0/2/0.0.0.0 sdisk CLAIMED DEVICE TEAC DV-28E-N
/dev/dsk/c0t0d0 /dev/rdsk/c0t0d0
disk 1 0/1/1/0.0.0 sdisk CLAIMED DEVICE HP 36.4GST336754LC
/dev/dsk/c2t0d0 /dev/dsk/c2t0d0s3 /dev/rdsk/c2t0d0s2
/dev/dsk/c2t0d0s1 /dev/rdsk/c2t0d0 /dev/rdsk/c2t0d0s3
/dev/dsk/c2t0d0s2 /dev/rdsk/c2t0d0s1
disk 2 0/1/1/0.1.0 sdisk CLAIMED DEVICE HP 36.4GST336754LC
/dev/dsk/c2t1d0 /dev/dsk/c2t1d0s3 /dev/rdsk/c2t1d0s2
/dev/dsk/c2t1d0s1 /dev/rdsk/c2t1d0 /dev/rdsk/c2t1d0s3
/dev/dsk/c2t1d0s2 /dev/rdsk/c2t1d0s1
IMPORTANT:
The above output includes block device special files ending with s1, s2, or s3. These endings
indicate an idisk partition on the disk. Do NOT use a partition as a clone target!
The first disk in the above list is a DVD drive, indicated by the DV in the description field. Do NOT
use a DVD as a clone target!
Some device files are identified as /dev/rdsk/. . . following the block device special file
designation. This identifies them as raw files. Do NOT use a raw file as a clone target!
If you have recently added a disk to your system you may need to run ioscan without the -k
option to display the new disk. See the ioscan(1M) manpage for more information about ioscan
options.
2.2.2 Locating disks on HP-UX 11i v3 Integrity systems
To help find and select the target disk on an Integrity system running HP-UX 11i v3 (11.31), you
can find out what disks are on the system with the ioscan command:
# /usr/sbin/ioscan -fNnkC disk
The ioscan command displays a list of system disks with identifying information, location, and
size. On an Integrity system running HP-UX 11i v3, the output looks similar to Example 2-3.
10 Cloning the active system image