Installing Serviceguard Products - HP -UX 11i Installation And Update Manual

Downgrading
MC/ServiceGuard
Step 1. Shut down the cluster:
Step 2. Use the cmdeleteconf command to delete the binary settings files.
Step 3. Un-install MC/ServiceGuard version A.11.12 (or newer) and the
Step 4. Install MC/ServiceGuard version A.11.09 from an HP-UX Application
Step 5. Run the cmquerycl command to generate a new cluster ASCII
Step 6. Execute the cmapplyconf command.
Step 7. Run the cluster using the cmruncl command.
Step 8. After the cluster is running, halt one node at a time and upgrade it to
Migrating to HP-UX 11i

Installing ServiceGuard Products

Installing ServiceGuard Products
For help with these procedures, refer to the MC/ServiceGuard manuals
available on the Instant Information CD and on the Web:
docs.hp.com/hpux/os/11i/mcoe/
MC/ServiceGuard version A.11.09 is installed with the HP-UX 11i
Mission Critical OE. If you have MC/ServiceGuard version A.11.12 or
newer installed, you'll need to remove it from each system in the
ServiceGuard cluster before installing the HP-UX 11i Mission Critical
OE, which installs MC/ServiceGuard version A.11.09. Follow this
procedure:
cmhaltcl -f
Perform the remaining steps on each node:
MC/ServiceGuard patch, PHSS_22541, if installed.
CD supplied with HP-UX 11i:
/usr/sbin/swinstall -s /cdrom B5140BA
Also install patch PHSS_22876 or later. For help on finding and
installing patches, see Chapter 4.
configuration file, which will contain the correct settings and parameter
names for MC/ServiceGuard A.11.09. Edit this file as necessary so that
the new A.11.09 cluster configuration matches the previous
MC/ServiceGuard configuration.
HP-UX 11i Mission Critical OE:
68 Chapter 2