Using Serviceguard Extension for RAC, 10th Edition, April 2011

Cluster Synchronization Services appears healthy
Cluster Ready Services appears healthy
Event Manager appears healthy
For Oracle 11g R2, messages like the following should be seen:
CRS-4638: Oracle High Availability Services is online
CRS-4537: Cluster Ready Services is online
CRS-4529: Cluster Synchronization Services is online
CRS-4533: Event Manager is online
The RAC instances should not be running.
Note: Steps F-5 to F-7 are required only if you are using ASM over SLVM for RAC
database and if you are planning to use the ASMDG package to manage your ASM
disk group.
F-5. ASMDG creation procedures [For Modular Packages]:
1. On one node of the cluster, create an ASMDG MNP working directory under
/etc/cmcluster.
: mkdir /etc/cmcluster/ASMDGMNP-Dir
2. Go to step 3 if you don't want to test the asm_dg.conf before configuring
the ASMDG MNP. Otherwise copy the ASMDG MNP configuration file located in
the Toolkit directory /opt/cmcluster/SGeRAC/toolkit/asmp to the ASMDG MNP
working directory. Then edit and test the configuration file asm_dg.conf
based on the description in E-2 to suit your Oracle environment.
: cd /etc/cmcluster/ASMDGMNP-Dir
: cp /opt/cmcluster/SGeRAC/toolkit/asmp/asm_dg.conf .
3. Generate the package configuration file for the ASMDG MNP and edit the
file based on the description in E-1. Then configure ASMDG MNP.
If asm_dg.conf is configured and tested in step 2, use the following
command to create the package configuration file:
: cmmakepkg -m sg/multi_node_all -m sgerac/erac_tk_asmdg -t asm_dg.conf
pkgConfigFile
Otherwise, create the package configuration file and set the Oracle
Clusterware parameters in this file directly:
: cmmakepkg -m sg/multi_node_all -m sgerac/erac_tk_asmdg pkgConfigFile
Edit the package template files based on the description in E-1.
4. Now apply the package configuration file:
: cmapplyconf -P pkgConfigFile
F-6. ASMDG MNP creation procedures [For Legacy Packages]:
1. On one node of the cluster, create the ASMDG MNP working directory
under /etc/cmcluster and copy over the files in the Toolkit
directory /opt/cmcluster/SGeRAC/toolkit/asmp.
: mkdir /etc/cmcluster/YourOwn-ASMDGMNP-Dir
: cd /etc/cmcluster/YourOwn-ASMDGMNP-Dir
: cp /opt/cmcluster/SGeRAC/toolkit/asmp/* .
2. Edit the configuration file asm_dg.conf based on the description in E-2
to suit your Oracle environment.
3. Generate the package configuration file and control scripts for the
ASMDG MNP.
: cmmakepkg -p pkgConfigFile
: cmmakepkg -s pkgControlScript
Edit the package template files based on the description in E-1-2 and
E-1-3, and make sure that the pkgControlScript is executable.
4. Create the ASMDG MNP working directory on all other participating nodes.
Distribute the edited package configuration file, package control
script, and the Toolkit scripts created in steps 2 and 3 to all nodes. Now
apply the package configuration file from one node :
: cmapplyconf -P pkgConfigFile
F-7. Oracle ASMDG MNP startup procedures: [For both Modular and Legacy packages]
1. On one node of the cluster, start the ASMDG MNP via cmrunpkg.
: cmrunpkg Your-ASMDGMNP-Name
Use cmviewcl to check the package status.
2. After the package is up and running, verify that the ASM disk group is
mounted.
On one node of the cluster, login as the Oracle administrator and enter:
:$ORACLE_HOME/bin/asmcmd lsdg
Messages like the following should be seen:
MOUNTED - NORMAL - <DG_NAME>
108 SGeRAC Toolkit for Oracle RAC 10g or later