Release 10.1A: OpenEdge Data Management:
Database Administration

Configuration

You must define and modify the environment variables described for your operating system in the following sections for Clusters to operate correctly.

AIX

Set PSC_CLUSTER_PATH to the install directory for OpenEdge.
Set JREHOME to the Java run-time environment install directory.
Modify PATH to include $PSC_CLUSTER_PATH/bin.
Modify LIBPATH to include $PSC_CLUSTER_PATH/lib, $PSC_CLUSTER_PATH/bin, $JREHOME/lib, $JREHOME/jre/bin, and $JREHOME/jre/classic.
Set DLC to the install directory for OpenEdge.

HPUX 32 bit

Set PSC_CLUSTER_PATH to the install directory for OpenEdge.
Modify PATH to include $PSC_CLUSTER_PATH/bin.
Modify SHLIB_PATH to include $PSC_CLUSTER_PATH/lib and $PSC_CLUSTER_PATH/bin.
Set DLC to the install directory for OpenEdge.
Set JDKHOME in the default system profile.

Set the JDKHOME environment variable in /etc/profile so that the Java environment can be configured to properly support SQL Java Stored Procedures and Java Triggers. JDKHOME should be set to point to the installation for the JDK.

HPUX 64 bit

Set PSC_CLUSTER_PATH to the install directory for OpenEdge.
Modify PATH to include $PSC_CLUSTER_PATH/bin.
Modify SHLIB_PATH to include $PSC_CLUSTER_PATH/lib and $PSC_CLUSTER_PATH/bin.
Set DLC to the install directory for OpenEdge.

HP Tru64

Set PSC_CLUSTER_PATH to the install directory for OpenEdge.
Modify PATH to include $PSC_CLUSTER_PATH/bin.
Modify LD_IBRARY_PATH to include $PSC_CLUSTER_PATH/lib and $PSC_CLUSTER_PATH/bin.
Set DLC to the install directory for OpenEdge.
Modify $DLC/bin/java_env to correctly set up SQL Java Stored Procedures and Java Triggers.

To modify the $DLC/bin/java_env script:

Make a backup copy of the script.
Open the script in the editor of choice and locate the string “OSF1”.
Modify the JDKHOME and JREHOME environment variable values to point to the install directory for each Java package.
Save the changes.

SUN Solaris Sparc 32 bit

Set PSC_CLUSTER_PATH to the install directory for OpenEdge.
Modify PATH to include $PSC_CLUSTER_PATH/bin.
Modify LD_IBRARY_PATH to include $PSC_CLUSTER_PATH/lib and $PSC_CLUSTER_PATH/bin.
Set DLC to the install directory for OpenEdge.

SUN Solaris Sparc 64 bit

Set PSC_CLUSTER_PATH to the install directory for OpenEdge.
Modify PATH to include $PSC_CLUSTER_PATH/bin.
Modify LD_IBRARY_PATH to include $PSC_CLUSTER_PATH/lib and $PSC_CLUSTER_PATH/bin.
Set DLC to the install directory for OpenEdge.

Windows

DLC/bin/procluster.bak

If the installation of additional products overwrites the procluster.bat file, the procluster.bak file is saved. If procluster.bat is overwritten, the following error message appears:

'pscluster' is not recognized as an internal or external command, operable program or batch file

To correct this problem, copy procluster.bak to procluster.bat.