The Compression Management Services reason code is four bytes.
- Byte 1
- Function identifier
X'5F' indicates Compression Management
Services.
- Byte 2
- Module identifier
See Table 1 for
a list of module identifiers.
- Bytes 3 and 4
- Reason code that the describes the specific error
See Table 1 for a complete list of CMP
reason codes.
Table 1. CMP
Reason Code Module IdentifiersIdentifier Code |
Module Name |
---|
X'01' |
CMPSVCAL (allocation) |
X'02' |
CMPSVCOP (open) |
X'03' |
CMPSVCCM (compress) |
X'04' |
CMPSVCDE (decompress) |
X'05' |
CMPSVCCL (close) |
X'07' |
CMPSVCPC (PC router) |
X'08' |
CMPSVCBD (build dictionary) |
X'09' |
CMPSVCPD (PDSE environment) |
X'10' |
CMPSVCRC (CMP recovery) |
X'11' |
CMPSVCIN (interrogation) |
X'12' |
CMPSVCSA (sampling) |
X'13' |
CMPSVCSY (recording information) |