Designing a Continental Cluster
Support for Oracle RAC Instances in a Continentalclusters Environment
Chapter 2142
CCRAC_CLUSTER[0]=PriCluster1
CCRAC_ENV_LOG[0]=/tmp/db1_prep.log
CCRAC_ENV[1]=/etc/cmconcl/ccrac/db2/db2EnvFile_srd
f.env
CCRAC_CVM_DGS[1]=racdg01 racdg02
CCRAC_INSTANCE_PKGS[1]=ccracPkg3 ccracPkg4
CCRAC_CLUSTER[1]=PriCluster2
CCRAC_ENV_LOG[1]=/tmp/db2_prep.log
CCRAC_ENV[2]=/etc/cmconcl/ccrac/db3/db3EnvFile_xpc
a.env
CCRAC_SLVM_VGS[2]=ccracvg5 ccracvg6
CCRAC_INSTANCE_PKGS[2]=ccracPkg5 ccracPkg6
CCRAC_CLUSTER[2]=PriCluster2
e. Copy the edited file to the final directory:
# cp ccrac.config.mycopy \
/etc/cmconcl/ccrac/ccrac.config
f. Copy file /etc/cmconcl/ccrac/ccrac.config to all the other
nodes of the cluster.
g. Login as root on one node of the recovery cluster and repeat
steps “b” through “f” from above. If the recovery cluster is
configured to recover the Oracle RAC instances for more than
one primary cluster, the ccrac.config file on the recovery
cluster should contain information for all the primary clusters.
8. Configure Continentalclusters Recovery Group for Oracle RAC
instance. If you are using an individual package for each RAC
instance, define one recovery group for each Oracle RAC instance
recovery. The PRIMARY_PACKAGE specified for the Oracle RAC
instance recovery group is the name of the instance package
configured on the primary cluster. The RECOVERY_PACKAGE specified
for the RAC instance recovery group is the corresponding instance
package name configured on the recovery cluster. For example:
RECOVERY_GROUP_NAME instanceRG1
PRIMARY_PACKAGE ClusterA/instancepkg1