Using Serviceguard Extension for RAC, 10th Edition, April 2013

Figure 12 Dependency structure in the case of ASM over SLVM and ASM over HP-UX raw disks
In case of ASM over SLVM:
• The SLVM Volume groups used for Oracle Clusterware storage are configured in the OC-MNP
package.
• The SLVM Volume groups used for RAC database storage are configured in the ASMDG MNP
package.
In case of ASM over HP-UX raw disks
• You must not specify any HP-UX raw disks information either in OC-MNP package or in
ASMDG MNP package.
SGeRAC Toolkit Required Software
To configure and run this version of SGeRAC Toolkit, the following software is required:
• HP-UX 11i v3
• SG and SGeRAC A.11.19 or later
• Oracle 10gR2 R2 RAC or 11g R1 RAC or 11g R2 RAC
• CVM/CFS 5.0.1 or CVM/CFS 5.1 SP1 (if CVM/CFS is used for storage management)
SGeRAC Toolkit File Structure
From SG/SGeRAC version A.11.19 and later, the SGeRAC Toolkit uses Modular Packages to
implement OC MNP, ASMDG MNP, and RAC MNP.
After installation of SGeRAC, the SGeRAC Toolkit module Attribute Definition Files (ADF) reside
under the /etc/cmcluster/modules/sgerac directory and the module scripts reside under
the /etc/cmcluster/scripts/sgerac directory.
The SGeRAC Toolkit files reside under /opt/cmcluster/SGeRAC/toolkit. This directory
contains three subdirectories crsp, asmp, and racp. Subdirectory crsp contains the Toolkit
scripts for OC MNP. Subdirectory racp contains the Toolkit scripts for RAC MNP. Subdirectory
asmp contains the Toolkit scripts for ASMDG MNP.
SGeRAC Toolkit Files
The SGeRAC Toolkit files under /etc/cmcluster/modules/sgerac are the module ADF files:
DescriptionFile
Toolkit OC MNP module ADF file.erac_tk_oc.1
A symbolic link to the latest version of OC MNP module file (for example, erac_tk_oc.1).erac_tk_oc
Toolkit RAC MNP module ADF file.erac_tk_rac.1
A symbolic link to the latest version of RAC MNP module file (for example, erac_tk_rac.1).erac_tk_rac
70 Serviceguard Configuration for Oracle 10gR2, 11gR1, or 11gR2 RAC