Device control facility reason codes

 

Reason Code Description
18000 (X'4650') Unsupported device.
18001 (X'4651') An SJF error occurred.
18002 (X'4652') A construct access services error occurred.
18003 (X'4653') Invalid CASD parameter list.
18004 (X'4654') An error recovery and recording error occurred.
18005 (X'4655') The storage class was not found.
18006 (X'4656') Invalid SSSCB offset.
18007 (X'4657') The UCB was not found.
18008 (X'4658') Invalid DCFDS parameter list.
18009 (X'4659') No more subsystem to process.
18010 (X'465A') An AOMSERV error occurred.
18011 (X'465B') A 3990 storage subsystem could not be found.
18012 (X'465C') UCB address is 0.
18013 (X'465D') CMM error occurred.
18020 (X'4664') No device counts were returned by AOMSERV.
18021 (X'4665') No statistics were returned by AOMSERV.
18022 (X'4666') No SSDP pointer was returned by AOMSERV.
18023 (X'4667') The TIME macro failed.
18024 (X'4668') Invalid day from TIME macro.
18025 (X'4669') Invalid control block ID; expected IGDDCFCS.
18026 (X'466A') Invalid control block ID; expected IGDDCFCD.
18027 (X'466B') Unexpected return code.
18028 (X'466C') Unable to stack recovery routine.
18029 (X'466D') Abend occurred: no token returned.
18030 (X'466E') Abend occurred: token returned.
18031 (X'466F') SMS address space not available.
18032 (X'4670') Create recovery environment failed.
18033 (X'4671') Add recovery routine failed.
18034 (X'4672') Zero divisor detected.
18035 (X'4673') Device table index is 0.
18036 (X'4674') Invalid search UCB (pointer is zero).
18037 (X'4675') SSID is forced offline.
18038 (X'4676') New hit ratio is in error. The read counts for the subsystem are so large that a meaningful cache hit ratio cannot be derived.
18039 (X'4677') Invalid input to IGDDCFCA.
18050 (X'4682') Invalid DD Index.
18051 (X'4683') Invalid UCB ID.
18052 (X'4684') No storage class for DD.