Administering systems

Administration of systems includes tasks such as modifying system attributes, freezing or unfreezing systems, and running commands.

To modify a system's attributes

See About the -modify option.

To display the value of a system's node ID as defined in the llttab file

To freeze a system (prevent groups from being brought online or switched on the system)

To unfreeze a frozen system (reenable online and switch of service groups)

To run a command on any system in a cluster