HP Hitachi Dynamic Link Manager Software - Manual (Page 187)

3. Creating an HDLM Environment
165
3.14 Uninstalling HDLM
This section explains how to return the HDLM environment to the way it was before
HDLM was installed, and describes each step of the process.
3.14.1 Preparations for HDLM Uninstallation
„ Back up all HDLM management-target devices onto a medium such as a tape.
„ Uninstall HDLM in a multi-user mode environment.
„ When uninstalling HDLM on a host where version 5.0 or later of a Device
Manager agent is installed, do not execute any of the following Device Manager
agent commands during the uninstallation. Also, do not uninstall HDLM while
executing any of the following Device Manager agent commands:
hbsasrv, HiScan, hdvmagt_account, hdvmagt_schedule, hldutil,
TIC
3.14.2 Uninstalling HDLM
When you uninstall HDLM, if the
KAPL09019-E
or
KAPL09020-E
message is output,
follow the directions in 3.14.3 Uninstalling Hitachi Network Objectplaza Trace
Library (HNTRLib2) to uninstall HNTRLib2. However, if the
KAPL09026-I
message
is output, since a program other than HDLM is using Hitachi Network Objectplaza
Trace Library (HNTRLib2), only HDLM will be uninstalled.
You can use the
installp
command or SMIT to uninstall HDLM. The following
explains how to uninstall HDLM using the
installp
command. For details about
how to use SMIT, see the AIX documentation.
For the virtual I/O server and boot disk environment, execute the required steps among
those listed below.
(1) When Uninstalling HDLM in a Local Boot Disk Environment
1. Log in to AIX as a user with root permissions.
If you are using a virtual I/O server, see the virtual I/O server documentation to
log in to AIX.
If you are not using a virtual I/O server, proceed to step 9.
2. Execute the following command to activate the volume group that is using the
virtual SCSI disk of the HDLM management-target hdisk:
# varyonvg
volume-group-nam e