HP XP Racks - Manual (Page 98)

4
.
If there is no directory for mounting the DVD-ROM, make the directory.
# mkdir /cdrom
cdrom is the desired directory name. Hereafter, cdrom is used for
purposes of explanation.
5
.
Mount the DVD-ROM.
# mount -r -v cdrfs /dev/cd0 /cdrom
The /dev/cd0 part depends on the system.
6
.
Execute the following command to check that the devices to be managed
by HDLM have been recognized by the system:
# lsdev -Cc disk
hdisk0 Available 1S-08-00-8,0 16 Bit LVD SCSI Disk Drive
hdisk1 Available 1S-08-00-9,0 16 Bit LVD SCSI Disk Drive
hdisk2 Available 1S-08-00-10,0 16 Bit LVD SCSI Disk Drive
hdisk3 Available 1H-08-02 Hitachi Disk Array (Fibre)
hdisk4 Available 1H-08-02 Hitachi Disk Array (Fibre)
...
In this example, hdisk3 and hdisk4 are recognized as devices to be
managed by HDLM. If all devices to be managed by HDLM are recognized,
proceed to step 6.
If any devices to be managed by HDLM are not recognized, proceed to
step 8.
7
.
Execute the following utility to remove, from the running kernel, the
HDLM management-target device:
# /cdrom/HDLM_AIX/hdlmtool/dlmrmdev -f
The KAPL10529-I message is displayed.
If the KAPL10529-I message is not displayed, the HDLM management-
target device has not been deleted. Make sure that no processes,
services, file systems, or volume groups are using any HDLM
management-target paths, and then re-execute the above utility.
Note that an hdisk recognized as a boot disk will not be deleted.
8
.
Execute the following command to make sure that the hdisks recognized
as the devices to be managed by HDLM have been deleted:
# lsdev -Cc disk
9
.
Prepare the license key or license key file.
¢
When only the license key has been provided
Create the /var/DLM directory, and then, in this directory, create the
license key file (dlm.lic_key). The following shows an example when
the license key is 123456789ABCDEF:
# mkdir /var/DLM
# echo "123456789ABCDEF" > /var/DLM/dlm.lic_key
¢
When the license key file has been provided
3-32
Creating an HDLM Environment
Hitachi Dynamic Link Manager (for AIX) User Guide