The SCA Control Program (SCACP) is a cluster management utility
    that performs certain privileged cluster management functions.
    With SCACP, you can modify cluster operational parameters to
    specify management characteristics of cluster communication
    paths. You can look at status and counters that describe the
    operational state of these cluster communications paths.

    Format

      HELP  [topic]

1  –  Parameter

 topic

    Specifies a subject for which you want information: an SCACP
    command or a command plus a command keyword. If you enter the
    HELP command with a command name only, such as HELP SET, SCACP
    displays a list of all of the command keywords used with the SET
    command.

2  –  Example

  SCACP> HELP SET TRACE

      The HELP command in this example displays information about the
      SET TRACE command.