HP XP P9500 Storage - Manual (Page 126)

# umount /cdrom
26
.
Delete any mount directory you may have created in step 11.
# rm -r /cdrom
Installing HDLM in a PowerHA 6.1 Environment
This subsection explains how to install HDLM when you are running services
in a PowerHA 6.1 environment.
Upgrading or Re-installing HDLM in a PowerHA 6.1 Environment (in a Local Boot
Disk Environment)
Because HDLM version 5.8.1 or earlier cannot be upgraded to HDLM version
5.9 or later, migration is necessary. For details about migration, see
Migrating HDLM in a PowerHA 6.1 Environment on page 3-61 .
For details about setting up PowerHA, see the PowerHA documentation.
To upgrade or re-install HDLM in an environment that uses PowerHA
and a local boot disk:
1
.
Log in to AIX as the root user.
If you are using a virtual I/O server, see the virtual I/O server
documentation to log in to AIX.
2
.
Stop PowerHA on the standby host.
3
.
Upgrade or re-install HDLM on the standby host.
To do so, perform steps 2 through 23 in
When Installing HDLM in a Local
Boot Disk Environment on page 3-37 of Performing an Upgrade
Installation or Re-installation of HDLM on page 3-37 on the standby host.
4
.
Start PowerHA on the standby host.
5
.
Stop PowerHA on the active host.
Specify takeover as the shutdown mode.
6
.
Upgrade or re-install HDLM on the active host.
To do so, perform steps 2 through 23 in
When Installing HDLM in a Local
Boot Disk Environment on page 3-37 of Performing an Upgrade
Installation or Re-installation of HDLM on page 3-37 on the active host.
7
.
Start PowerHA on the active host.
Upgrading or Re-installing HDLM in a PowerHA 6.1 Environment (in a Boot Disk
Environment)
For details about setting up PowerHA, see the PowerHA documentation.
To upgrade or re-install HDLM in an environment that uses PowerHA
and a boot disk:
1
.
Log in to AIX as the root user.
3-60
Creating an HDLM Environment
Hitachi Dynamic Link Manager User Guide for AIX ®