$C RDR and $C Rnnnn.RDm - Cancel reader activity

Function

To cancel the job currently being read.

Parameters

RDRnn

The local reader currently reading the job.

Rnnnn.RDm

The remote reader currently reading the job.

Authority Required

This command requires device authority. The description of the $T RDRnn command explains how to ensure that the authority of the appropriate MVS™ system command group is assigned. The $T RDI command sets the command authority for internal readers.

This command requires update security access authority. For a description of assigning command input authority, see z/OS JES2 Initialization and Tuning Guide.

Scope

Single member. The values supplied for this command will be in effect for this member only. There is no need to have this command issued to all members of the MAS.

Messages

$HASP119 indicates the input service processor has deleted the indicated job.