Review Requirements

When you install the product on IBM WebSphere on Red Hat Enterprise Linux (RHEL) 6.2, consider the following requirements.

IBM WebSphere 7.0 Network Deployment Application Server—Install the IBM WebSphere 7.0 Network Deployment Application Server.
Important! When running the setup script, select the Cell (deployment manager and a managed node) option.
Java Development Kit (JDK)—CA GovernanceMinder 12.6.1 requires Oracle Java SE Development Kit 6u45 (1.6_45). For a list of supported JDKs, see the Platform Support Matrix available at CA Technologies Support Online.
Note: When using a 64-bit JDK, and available memory is greater than 1400M (default), set the JVM maximum setting at 4 GB
Verify that the following packages exist in this order:
- glibc-2.12-1.25.el6.i686.rpm
- libX11-1.3-2.el6.i686.rpm
- libxcb-1.5-1.el6.i686.rpm
- libXtst-1.0.99.2-3.el6.i686.rpm
- libXau-1.0.5-1.el6.i686.rpm
- libXi-1.3-3.el6.i686.rpm
- libXext-1.1-3.el6.i686.rpm
- nss-softokn-freebl-3.12.9-3.el6.i686.rpm
- dos2unix-3.1-37.el6.x86_64.rpm
Run Commands—Run the following command to improve performance (Entropy):
```
rm /dev/random && mknod -m 644 /dev/random c 1 9
```
Java Virtual Machine (JVM) 1.6.0—Install JVM 1.6.0, and set the following java environment variables:
- JAVA_HOME=/usr/java/jdk1.6.0_20/
- PATH=$PATH:/usr/java/jdk1.6.0_20/bin

Note: For more information about installation prerequisites, see the Installation Guide.