HP XP Racks - Manual (Page 88)

If the KAPL09172-E message is displayed, the hdisk for the device that is
managed by HDLM still remains. Re-execute the procedure starting from
step 5.
During installation, the KAPL09241-W message might be output. In this
case, installation of HDLM continues, but installation of HDLM components
has failed. After installing HDLM, resolve the problem according to the
KAPL09241-W message if necessary.
9
.
Execute the following command to make sure that the package is
installed.
# lslpp -la DLManager.mpio.rte
Make sure that the fileset item in the output listing contains
DLManager.mpio.rte, and all the displayed statuses are COMMITTED.
If one or more of the displayed statuses are BROKEN, remove and then re-
install HDLM.
10
.
Unmount the DVD-ROM.
# umount /cdrom
11
.
Delete the created mount directory.
# rm -r /cdrom
12
.
As required, execute the dlmodmset utility for setting the HDLM execution
environment ODM.
For details, see
dlmodmset Utility for Setting the HDLM Execution
Environment ODM on page 7-20 .
13
.
Execute the following command to configure the hdisk:
# cfgmgr
If the hosts and storage systems are connected by a Fibre Channel
switch, perform steps 14 to 18. If the hosts and storage systems are not
connected by a Fibre Channel switch, go to step 19.
14
.
Finish defining the parent device (fscsin).
# rmdev -l fscsin -R
Note that you can use the following command to check the parent device:
# lsdev -C -l hdisk-name -F 'parent'
15
.
Change the fc_err_recov setting of the parent device (fscsin) to
fast_fail.
# chdev -l fscsin -a fc_err_recov=fast_fail
16
.
Verify that the settings for the parent device (fscsin) are enabled.
Also, verify that the fc_err_recov setting has been changed to
fast_fail.
# lsattr -El fscsin
fc_err_recov fast_fail FC Fabric Event Error RECOVERY Policy TRUE
17
.
Repeat steps 14 to 16 for each parent device (fscsin) being used.
3-26
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide for AIX®