IBM Tivoli Storage Manager for UNIX and Linux: Backup-Archive ...

|||||||status of the command by evaluating the return code from the scheduledcommand in the schedule log. The schedule log entry for the command’s returncode is prefaced with the following text:Finished command. Return code is:The schedule log continues to grow unless you prune it using theschedlogretention option or specify a maximum size using the schedlogmax option.See “Specifying scheduling options” on page 151 for more information.Scheduling options for commandsThe scheduler executes commands under a user ID of 0 (root); however, somecommands might need to be executed under a user ID other than 0. In this case,your Tivoli Storage Manager administrator can define schedules for commandsthat will be executed under a user ID different from the scheduler user ID usingthe schedcmduser server option.The schedcmduser option specifies the name of a valid user on the system where ascheduled command is executed. This option can only be defined by the TivoliStorage Manager server administrator. If this option is specified, the command isexecuted with the authorization of the specified user. Otherwise, it is executed withthe scheduler authorization.►► SCHEDCMDUser user_name ►◄user_nameSpecifies the name of a valid user on the system where a scheduled commandis executed.Note: The schedcmduser option does NOT affect the user ID used for thepre-schedule and post-schedule commands. Pre-schedule and post-schedulealways run as root (user ID 0).Enabling or disabling scheduled commandsYou can use the schedcmddisabled option to disable the scheduling of commandsby the server. Commands are scheduled by using the action=command option onthe define schedule server command.The schedcmddisabled option does not disable the preschedulecmd andpostschedulecmd commands. However, you can specify preschedulecmd orpostschedulecmd with a blank or a null string to disable the scheduling of thesecommands. See “Schedcmddisabled” on page 331 for more information.|||||||||You can use the schedrestretrdisabled option to prevent the Tivoli Storage ManagerServer administrator from executing restore or retrieve schedule operations. See“Schedrestretrdisabled” on page 338 for more information.You can use the srvprepostscheddisabled option to prevent the Tivoli StorageManager Server administrator from executing pre-schedule and post-schedulecommands when performing scheduled operations. See “Srvprepostscheddisabled”on page 354 for more information.You can use the srvprepostsnapdisabled option to prevent the Tivoli StorageManager Server administrator from executing pre-snapshot and post-snapshot154 IBM Tivoli Storage Manager for UNIX and Linux: Backup-Archive Clients Installation and User’s Guide