Install or Upgrade CM on UNIX or Linux
About this task
Use this procedure to install or upgrade CM.
If you previously installed version 3.0 or later of CM, you can upgrade to this version by installing over the existing files. After you upgrade, the passphrases and port definitions from the previous version are maintained as well as configuration and log files. All previously defined adapter definitions can be used in the new installation.
Before performing an upgrade, you must create a backup of the entire installation directory. This ensures you can roll back an upgrade if you encounter any issues during the upgrade process.
To install or upgrade CM on UNIX or Linux: