Managing Serviceguard Extension for SAP, December 2007

SAP Master Data Management (MDM)
Installation and Configuration Considerations
Chapter 5 257
XFS[0]="-o root=clunode1:clunode2 /export/home/mdmuser"
All nodes of the cluster require a copy of the configuration changes. Copy
the MDM NFS Serviceguard files to the second cluster node:
scp -rp /etc/cmcluster/MDMNFS clunode2:/etc/cmcluster/MDMNFS
MDM100 Setup Step:
Register the Serviceguard mdmNFS package in the cluster and run it:
clunode1:
cmapplyconf -P /etc/cmcluster/MDMNFS/mdmNFS.config
cmrunpkg mdmNFS
NOTE The commands executed buy the mdmNFS package are saved in
/etc/cmcluster/MDMNFS/nfsMDM.control.script.log
After the cmrunpkg completes the “NFS export” directory
/export/home/mdmuser should now be mounted on the system
clunode1.
MDM110 Setup Step:
Add /home/mdmuser to the automounter configuration.
The NFS exported directory will be mounted as a NFS client directory.
Edit the file /etc/auto.direct and add the /home/mdmuser directory.
vi /etc/auto.direct
/home/mdmuser -vers=3,proto=udp \
16.58.246.81:/export/home/mdmuser
Distribute /etc/auto.direct to all cluster members with scp.
scp –p /etc/auto.direct clunode2:/etc/auto.direct
Restart nfs subsystem on all cluster members.
/sbin/init.d/nfs.client stop
/sbin/init.d/nfs.client start