Managing Serviceguard Extension for SAP on Linux (IA64 Integrity and x86_64), April 2009

Edit the Serviceguard cluster configuration file and add the IPv6 STATIONARY_IP addresses for the cluster
nodes.
vi $SGCONF/cmclconfig.ascii
NODE_NAME node146
NETWORK_INTERFACE eth0
HEARTBEAT_IP 16.41.101.146
STATIONARY_IP 2001::101:146
NODE_NAME node147
NETWORK_INTERFACE eth0
HEARTBEAT_IP 16.41.101.147
STATIONARY_IP 2001::101:147
Update the Serviceguard cluster configuration database with the following command.
cmapplyconf -C cmclconfig.ascii
...
Modify the cluster configuration ([y]/n)? y
Completed the cluster creation
Installation Step: IP1250
Edit the SGeSAP sap.config file and add the IPv6 address for the SAP instances:
vi ${SGCONF}/SX1/sap.config
CIRELOC=2001::101:51
CINAME=ASCS
CINR=02
DRELOC[0]=2001::101:53
DNAME[0]=DVEBMGS
DNR[0]=00
DRELOC[1]=2001::101:54
DNAME[1]=D
DNR[1]=01
Copy the sap.config file to all cluster nodes
Installation Step: IP1260
Edit the SGeSAP sap.config file and add the IPv6 address for the SAP instances:
Edit the Serviceguard package control.script files and add the IPv6 address for the SAP instances:
vi ${SGCONF}/SX1/d01SX1.control.script
IP[0]=2001::101:54
SUBNET[0]=2001::/24
vi ${SGCONF}/SX1/d00SX1.control.script
IP[0]=2001::101:53
SUBNET[0]=2001::/24
vi ${SGCONF}/SX1/ascsSX1.control.script
IP[0]=2001::101:51
SUBNET[0]=2001::/24
Copy all the modified control.script files to all cluster nodes
Installation Step: IP1270
Edit all the instance START profiles and add the parameter NI_USEIPv6 = true for enabling IPv6.
104 Step-by-Step Cluster Conversion