RC_INFO X'04' Reason
Codes
|
X'04' |
DEC 2048 |
RS_SAMPLING_STILL The compression
operation has finished successfully. CMP is still in the sampling
phase. The input data has not been compressed. The output buffer
contains an image copy of the input buffer. The compression operation
has finished successfully.
|
X'04' |
DEC 2049 |
RS_DICT_TOKEN_DERIVED The compression
operation has finished successfully. The Dictionary Token has been
determined and returned in the storage pointed to by the DICTIONARY_TOKEN_PTR.
The input data has not been compressed. The output buffer contains
an image copy of the input buffer.
|
X'04' |
DEC 2050 |
RS_COMPRESSION_REJECTED The compression
operation has finished successfully. A rejection dictionary token
has been created and returned in the field pointed to by the DICTIONARY_TOKEN_PTR.
The
caller should stop calling the CMS_COMPRESS service because the statistics
from interrogation and sampling indicate that this is not a good compression
candidate.
The output buffer contains an image copy of the
input buffer.
|
X'04' |
DEC 2051 |
RS_TARGET_X_COMPRESSED The compression
operation has finished successfully. Only part of the input buffer
is compressed. The output buffer has been filled during the compression
operation but the input buffer has not been exhausted. The caller
may call CMPSVCCM again to compress the remaining data in the input
buffer. Be sure to set the CMPSC_BITNUM to zero and reset the CMPSC_TARGETLEN
and CMPSC_TARGETADDR fields.
|
X'04' |
DEC 2052 |
RS_TARGET_EXHAUSTED The decompression
operation has finished successfully. The target contains decompressed
data. However, not all the source data has been decompressed due to
the running out of space in the TARGET.
|
X'04' |
DEC 2053 |
RS_DATA_GREW The compression
operation has finished successfully. The output buffer has been filled
during the compression operation. However, the actual number of compressed bytes
is greater than the original number of processed input bytes. CMP
has copied the CMPSC_TARGETLEN number of bytes from the beginning
of the input buffer into the output buffer. The CMPSC_TARGETLEN has
been decremented by CMPSC_SOURCELEN. The CMPSC_TARGETADDR has been
incremented by CMPSC_SOURCELEN.
|
RC_WARN X'08' Reason
Codes
|
X'08' |
DEC 16 |
RS_TEXT_GET_FAIL MPSTCGI unable
to subdivide storage area for TEXT_BLK.
|
X'08' |
DEC 32 |
RS_STOR_RELEASE_FAIL MPSTCGI's
STORAGE RELEASE failed.
|
X'08' |
DEC 48 |
RS_DEALL_DD_FAIL MPSTCGI's SYS1.DBBLIB
deallocation failed.
|
X'08' |
DEC 2080 |
RS_MVS_CMS_NOTAVAIL The MVS/Compression
Services is not available on the system. No compression processing
can be performed unless a level of MVS that supports compression is
installed on this system.
|
X'08' |
DEC 2081 |
RS_DFSMS_CMS_NOTAVAIL DFSMS Compression
Management Services is not available on this system. Make sure that
SMS is started.
If SMS is started, refer to the SMF records
to find out what might have happened during DFSMS Compression Management
Services initialization that caused it to fail.
User Response:
- See CMP003E message explanation
- Catalog SYS1.DBBLIB and IPL
Possible causes: - The SYS1.DBBLIB data set is not cataloged.
- Compression services will not start if it cannot:
- Open the SYS1.DBBLB
- Read the directory
- Read the members
|
X'08' |
DEC 2082 |
RS_GLBL_PARTIAL_CONSTRUCTED The
global structure is partially created. No new allocation for compressed
format data sets is allowed.
|
X'08' |
DEC 2083 |
RS_HW_INSTR_ABSENT The hardware
compression instruction is not on this system.
|
X'08' |
DEC 2085 |
RS_NOT_ALL_FREED CMP has tried
to perform the necessary resource cleanup. However, some of the resources
may not be successfully freed.
|
RC_PARM X'0C' Reason
Codes
|
X'0C' |
DEC 2110 |
RS_NOT_SUPPORTED The data set
is not eligible for compression because it is not one of the supported
types. Only extended SAM data sets and extended VSAM KSDS data sets
are supported.
|
X'0C' |
DEC 2111 |
RS_NO_BENEFIT The data set is
not eligible for compression.
The data set attributes show
that the data set will not benefit in space utilization or number
of I/O operations from the compression.
Compression might
incur unnecessary overhead for its data processing.
The requirements
for compression are as follows: - The data set must already have met the requirements for Extended
Format.
- Compression Management Services requires the data set to have
primary allocation of at least 5 megabytes in order to be allocated
as a compressed data set.
- Compression Management Services requires the data set to have
a primary allocation of 8 MB if no secondary allocation is specified,
in order to be allocated as a compressed data set.
- Compression Management Services requires that the data set have
a minimum record length of forty (40) bytes, not including the key
offset or key length.
Note: For VSAM KSDS, the CMS requirement to have a primary
allocation of 5 MB is due to the amount of sampling needed to develop
a dictionary token. The 5 MB allocation must be for the data
component only. If the amount is specified at the cluster level, then
the index component will use a portion of the 5 megabyte allocation.
This will result in the data set not meeting the CMS space requirement
and the data set will not be eligible for compression processing.
This also true for the 8 MB primary allocation, if no secondary is
specified.
|
X'0C' |
DEC 2112 |
RS_CISIZE_TOO_SMALL The data
set is not eligible for compression be cause the CISIZE is not big
enough to accommodate one KSDS data record in its uncompressed format.
The
CISIZE for a nonspanned compressed KSDS must be at least 10 bytes
larger than the maximum record length.
The VSAM data set is
not eligible for compression because the CISIZE is not large enough
to contain the data record's key field. When a data record spans CIs,
the record's key field must be contained within the first CI. The
CISIZE for a spanned compressed KSDS must be at least fifteen (15)
bytes larger than the key field.
Key field: key length and
displacement from the beginning of the record.
|
RC_CALR X'10' Reason
Codes
|
X'10' |
DEC 2140 |
RS_BAD_OPEN_TOKEN Invalid CM_OPEN_TOKEN.
Sequence number in the token does not match the one in the control
block, or the CMSOP block cannot be located in the CMSAS_CM_OP_CHAIN.
|
X'10' |
DEC 2141 |
RS_OPERAND_NOT_PROVIDED A request
to compress or decompress but some of the operands are not provided.
|
X'10' |
DEC 2142 |
RS_NULL_DICT_TOKEN A request
to decompress the data but the input Dictionary Token is null.
|
X'10' |
DEC 2143 |
RS_MISSING_PARM A request to
decompress the data but the input Dictionary Token is null.
|
X'10' |
DEC 2144 |
RS_INVALID_PARAMETER Either both
JFCB pointer and the AMDSB pointer are given to CMPSVCAL, or neither
of the pointers is given.
|
X'10' |
DEC 2145 |
RS_COMP_REJECTED_DS The input
dictionary token indicates that the data set is a rejected candidate
for compression.
|
X'10' |
DEC 2146 |
RS_BAD_OPERAND_PROVIDED A request
to compress or decompress but the target or source is not large enough
to hold even one compression symbol.
|
X'10' |
DEC 2147 |
RS_UNDEFINED_OPCODE This operation
code specified on the CMPSVCPC interface is undefined.
|
X'10' |
DEC 2148 |
RS_INCOMPLETE_OPEN_TOKEN The
CMS_OPEN_TOKEN has a sequence number of X'FFFFFFFF', which
indicates that not all the CMP control structures are in place.
|
X'10' |
DEC 2149 |
RS_NULL_OPEN_TOKEN The CMS_OPEN_TOKEN
is null when it should have a value. This reason code may be returned
by CMPSVCCM, CMPSVCDE, or CMPSVCCL when the input open token is null.
|
RC_ENVR X'14' Reason
Codes
|
X'14' |
DEC 2180 |
RS_LACK_OF_STORAGE CMP cannot
obtain storage for its control structure or dictionaries.
|
X'14' |
DEC 2181 |
RS_TREE_GET_FAILED CMP cannot
obtain storage for the LZ-tree.
|
X'14' |
DEC 2182 |
RS_DICT_GET_FAILED CMS cannot
obtain storage for the hardware dictionaries.
|
X'14' |
DEC 2183 |
RS_TEXT_GET_FAILED CMP cannot
obtain storage for the CMS_TEXT_BLK. CMS_TXT_BLK contains the UDCT
data format that is required by the CMPDBCTB routine.
|
RC_IOER X'18' |
No Reason Codes |
|
RC_MEDE X'1C' |
No Reason Codes |
|
RC_DSLE X'20' |
No Reason Codes |
|
RC_SEVE X'24' Reason
Codes
|
X'24' |
DEC 1016 |
RS_SET_ESTAE_FAIL MPSTCGI is
unable to create its ESTAEX environment.
|
X'24' |
DEC 1032 |
RS_STOR_OBTAIN_FAIL MPSTCGI's
STORAGE OBTAIN failed to get the global area needed to contain the
CMS global control blocks.
|
X'24' |
DEC 1048 |
RS_GLBL_GET_FAIL MPSTCGI unable
to subdivide storage area for GLBL_BLK.
|
X'24' |
DEC 1064 |
RS_CNTL_GET_FAIL MPSTCGI unable
to subdivide storage area for CNTL_BLK.
|
X'24' |
DEC 1080 |
RS_SET_TOKEN_FAIL MPSTCGI's save
of CMS's Global token failed.
|
X'24' |
DEC 1096 |
RS_GET_TOKEN_FAIL MPSTCGI's get
of CMS's Global token failed.
|
X'24' |
DEC 1112 |
RS_ALLOC_DD_FAIL MPSTCGI's SYS1.DBBLIB
allocation failed.
|
X'24' |
DEC 1128 |
RS_OPEN_DIR_FAIL MPSTCGI's OPEN
of SYS1.DBBLIB for BSAM input failed.
|
X'24' |
DEC 1144 |
RS_OPEN_MEM_FAIL MPSTCGI's OPEN
of SYS1.DBBLIB for BPAM input failed.
|
X'24' |
DEC 1160 |
RS_BUFFER_GET_FAIL MPSTCGI's
STORAGE OBTAIN of input buffer failed.
|
X'24' |
DEC 1176 |
RS_DIR_FORMAT_ERROR MPSTCGI received
unexpected EOF during directory read.
|
X'24' |
DEC 1192 |
RS_DIR_READ_ERROR MPSTCGI received
permanent error during directory read.
|
X'24' |
DEC 1208 |
RS_INDEX_GET_FAIL MPSTCGI unable
to subdivide storage area for CNTL index.
|
X'24' |
DEC 1224 |
RS_LOW_OBTAIN_FAIL MPSTCGI unable
to acquire storage below the line.
|
X'24' |
DEC 1228 |
RS_MEMBER_FIND_ERROR MPSTCGI
unable to FIND member pointed to by directory.
|
X'24' |
DEC 1232 |
RS_MEMBER_READ_ERROR MPSTCGI
unable to READ members control card.
|
X'24' |
DEC 1240 |
RS_NO_MEMS_FOUND MPSTCGI no members
found in SYS1.DBBLIB to process.
|
X'24' |
DEC 4096 |
RS_BAD_OPEN_BLOCK The eye-catcher
in the CM_OPEN control block is bad.
|
X'24' |
DEC 4097 |
RS_DBB_NOT_LOADED_IO The dictionary
cannot be built in storage. One or more of the dictionary blocks
were not loaded at startup due to I/O error.
|
X'24' |
DEC 4098 |
RS_DBB_NOT_LOADED_LOGIC The dictionary
was not built in storage because some of the DBBs were not loaded
at startup due to logic error.
|
X'24' |
DEC 4099 |
RS_BAD_DICTIONARY The dictionary
has some format error. The MVS Compression Services cannot operate
properly. The MVS return code will be propagated to the caller in
the low order 2 bytes of the reason code.
|
X'24' |
DEC 4100 |
RS_BAD_DICT_TOKEN Invalid Dictionary
Token. The Dictionary Building Blocks cannot be located in the CMS_CNTL
blocks. Or, the flag in the dictionary token indicates that the token
is a rejection token but the DBBs are not NULL.
|
X'24' |
DEC 4101 |
RS_INTERNAL_LOGIC_ERROR Internal
CMS logic error occurred.
|
X'24' |
DEC 4102 |
RS_OBTAIN_LOCK_FAILED Cannot
obtain the local lock.
|
X'24' |
DEC 4103 |
RS_LOCASCB_FAILED Cannot locate
the ASCB.
|
X'24' |
DEC 4104 |
RS_NULL_FOOTPRINT_PTR In CMPSVCRC,
the footprint pointer passed in is null.
|
X'24' |
DEC 4105 |
RS_SET_ASTOKEN_FAILED Cannot
save the CMSAS token with the SSF IGWFTOKM macro.
|
X'24' |
DEC 4106 |
RS_SET_FRR_FAILED Cannot set
the recovery environment. FRR is set in CMPSVCOP, CMPSVCBD, and CMPSVCCL
where they either GETMAIN or FREEMAIN storage and a local lock is
required.
|
X'24' |
DEC 4107 |
RS_TREE_INIT_FAILED CMPDBCTI
returns a nonzero return code. It failed in initializing the LZ-tree.
|
X'24' |
DEC 4108 |
RS_TREE_BUILD_FAILED CMPDBCTB
returns a nonzero return code. It failed in inserting text blocks
into the LZ-tree.
|
X'24' |
DEC 4109 |
RS_TREE_CONV_FAILED CMPDBCTI
returns a nonzero return code. It failed in converting the LZ-tree
into the hardware compression format.
|
X'24' |
DEC 4110 |
RS_BAD_DBB The DBB is bad. CMPSTCGI
marked it as invalid in the CMS_CNTL block.
|
X'24' |
DEC 4111 |
RS_BAD_AS_TOKEN The CMSAS token
retrieved by IGWFTOKM does not point to a valid CMSAS block.
|
X'24' |
DEC 4112 |
RS_BAD_TASK_TOKEN The CMSTASK
token retrieved by IGWFTOKM does not point to a valid CMSTASK block.
|
X'24' |
DEC 4113 |
RS_BAD_AS_BLOCK The CMSAS block
has a valid eye-catcher, but some other information in it is suspicious.
|
X'24' |
DEC 4114 |
RS_NULL_AS_TOKEN A null CMSAS
token is returned from IGWFTOKM when a non-null CMSAS is expected.
|
X'24' |
DEC 4115 |
RS_NULL_TASK_TOKEN A null CMSTASK
token is returned from IGWFTOKM when a non-null CMSTASK is expected.
|
X'24' |
DEC 4116 |
RS_RECOVERY_ENTERED This reason
code is set whenever the recovery routine is entered.
|
X'24' |
DEC 4117 |
RS_SET_TASKTOKEN_FAILED Cannot
save the CMSTASK token with the SSF IGWFTOKM macro.
|
X'24' |
DEC 4118 |
RS_BAD_DS_BLOCK The CMSDS block
has an invalid eye-catcher.
|
X'24' |
DEC 4119 |
RS_BAD_DS_PTR The pointer to
CMSDS in the CMSOP block is null but the file does not have a dictionary
token yet.
|
X'24' |
DEC 4120 |
RS_BAD_DI_BLOCK The DI block
is bad. It does not have a valid eye-catcher.
|
X'24' |
DEC 4121 |
RS_CMSDS_IN_USE The caller requested
to open an EMPTY data set but there exists a CMSDS that has a nonzero
count.
|