CBR0037I Unable to establish the tape drive offline ENF listen exit routine, RC = `return-code`. Initialization terminated.

Explanation
 The OAM control task is unable to establish the
event notification facility (ENF) listen exit routine, which receives
control when a tape drive is varied offline. The ENF return code is
given by return-code.

System action
 OAM initialization terminates.

Operator response
 Repeat the OAM start-up procedure. If the
failure persists, notify the system programmer.

System programmer response
 For information on ENF event codes,
see z/OS MVS Programming: Authorized Assembler Services Guide. If
the problem recurs, search problem reporting databases for a fix for
the problem. If no fix exists, contact the IBM® Support Center.

Source
 Object Access Method (OAM)

Routing Code
 2

Descriptor Code
 4

CBR0037I Unable to establish the tape drive offline ENF listen exit routine, RC = return-code. Initialization terminated.

Explanation

System action

Operator response

System programmer response

Source

Routing Code

Descriptor Code

CBR0037I Unable to establish the tape drive offline ENF listen exit routine, RC = `return-code`. Initialization terminated.