Media Changer (chdc) Administrative Commands

 
chdc command  
    Capitialized letters indicate command abbreviation 
Functionality
SYSTEM Help Show this basic set of commands
SYSTEM ? Same as Help
SYSTEM SIgnon * Log on as an administrator
SYSTEM SIGNOFf Log off from administrative environment
SYSTEM SHUTDOWN On systems such as the Exabyte stacker, take the robot device out of manual mode.
SYSTEM START Perform setup functions and put the device into manual mode if necessary
SYSTEM DIsplay N Display the N'th entry in the chd configuration file 
SYSTEM ZAP N [.|N] ... [.|SSS] Overwrite the N'th entry in the chd configuration file
SYSTEM ADD Unit  ID ARG <unit protocol> Add a unit entry to the chd configuration file
SYSTEM ADD Chm   ID ARG <robotic protocol> Add a changer mechanism definition to the chd configuration file
SYSTEM ADD Io    ID ARG <comment> Add an import/export mechanism definition to the chd configuration file
SYSTEM ADD Drive ID ARG <robotic protocol> Add a tape drive device definition to the chd configuration file
SYSTEM ADD Slot  ID ARG Add a tape slot definition to the chd configuration file