Managing Serviceguard Extension for SAP Version B.05.10, December 2012

Specify the relocatible IP address of the database instance. Be sure to use exactly the same syntax
as configured in the IP[]-array in the package control file.
Example:
DBRELOC=0.0.0.0
In the subsection for the DB component, there is an optional paragraph for Oracle and
SAPDB/MaxDB database parameters. Depending on your need for special HA setups and
configurations, have a look at those parameters and their description.
Subsection for the CI component: OS620
Provide information about the Central Instance if it will be protected by SGeSAP. Set the parameter
CINAME to the SAP instance name where ABAP Enqueue and Message Service are located .
This usually is the Central Instance or the ABAP System Central Service. The name is either DVEBMGS
or ASCS. Note that the instance ID as defined by CINR is not part of CINAME.
Set the parameter CINR to the Instance ID of your Central Instance where ABAP Enqueue and
Message Service are located. This is most likely a SAP Central Instance or a ABAP System Central
Service Instance.
The relocatable IP address of the instance should be specified in CIRELOC.
Example:
CINAME=DVEBMGS
CINR=00
CIRELOC=0.0.0.0
In the subsection for the CI component there is a paragraph for optional parameters. Depending
on your need for special HA setups and configurations, have a look at those parameters and their
description.
Subsection for the AREP component: OS630
SGeSAP supports SAP stand-alone Enqueue Service with Enqueue Replication .
It's important to distinguish between the two components—the stand-alone Enqueue Service and
the replication. The stand-alone Enqueue Service is part of the ci or jci component. The arep
component refers to the replication unit for protecting ABAP System Services.
Specify the instance name in AREPNAME, the instance ID number in AREPNR and the relocatable
IP address of the SAP instance for the replication service in AREPRELOC.
Example:
AREPNAME=ERS
AREPNR=01
AREPRELOC=0.0.0.0
Subsection for the D component: OS640
A set of SAP ABAP Application Servers and ABAP Dialog Instance can be configured in each
Serviceguard package .
Set the relocatable IP address of the dialog instance in DRELOC, the dialog instance name in
DNAME and the instance ID number in DNR.
Example:
DRELOC[0]=0.0.0.0
DNAME[0]=D
DNR[0]=53
DRELOC[1]=0.0.0.0
DNAME[1]=D
DNR[1]=54
Subsection for the JDB component: OS650
The RDBMS for a J2EE Engine can be configured in this section .
94 Step-by-Step Cluster Conversion