Prepare the AIX OS in a clustered environment

1. Prepare AIX systems for installation

2. Set file descriptor limit...
   ulimit -n 10240

3. For IBM GPFS file sharing, set inodes limit...
   mmchfs /dev/gpfs1nsd -F 250000

   /dev/gpfs1nsd is the portal installation file system.

4. Set maximum file size. Set higher than largest anticipated upload to WCM.
   ulimit -f max_file_size

5. To use install GUI tool, configure X server on AIX (for example X-Windows or GNOME). Not required if installing with a response file.

Parent: Set up a cluster on AIX
Next: Prepare the primary node on AIX