Hitachi XP P9500 User Manual page 156

If the KAPL09012-I message is not displayed, the HDLM driver has not
been deleted, or the HDLM manager has not stopped. Make sure that no
process, service, file system, or volume group is using the HDLM
management-target path, and then re-execute the above command.
15 Execute the following command to make sure that the hdisks recognized
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as the devices to be managed by HDLM have been deleted:
# lsdev -Cc disk
16 If GPFS + RVSD was used, delete the setting information from /etc/vsd/
.
oemdisktypes.lst
¢
¢
17 If GPFS or GPFS + RVSD was used, execute the following utility to set the
.
LUN RESET option to off:
# /usr/DynamicLinkManager/bin/dlmodmset -r off
18 If you have been using VCS and have registered VCS scripts, you must
.
delete the VCS script registrations.
Delete the following line that was added to the preonline script:
system("/usr/DynamicLinkManager/cluster/dlm_vcs_pgr_release
$ARGV[1]");
19 If you do not need to start the preonline script when VCS starts, delete
.
the preonline script and specify the settings so that the preonline script
does not start.
For details on the setting method, refer to the VCS documentation.
In the following example, the settings do not start the preonline script
when VCS starts:
# rm /opt/VRTSvcs/bin/triggers/preonline
# haconf -makerw
# hagrp -modify service-group PreOnline 0
# haconf -dump -makero
20 Execute the following command:
.
# installp -u DLManager.mpio
If you are not using a virtual I/O server, uninstallation of HDLM is
complete and you do not need to perform the remaining steps.
3-94
If HP XP series was used, delete the following line:
disk/fcp/HP fscsi disk/fcp
If Thunder 9500V series, Lightning 9900V series (excluding HP XP
series), Hitachi USP (excluding HP XP series), Universal Storage
Platform V/VM (excluding HP XP20000 and HP XP24000), Hitachi
Virtual Storage Platform, or Hitachi AMS2000/AMS/WMS/SMS series
was used, delete the following line:
disk/fcp/Hitachi fscsi disk/fcp
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide (for AIX(R))