The data section contains a number of statistics records. Each statistics record has a header. The header is common to all CICS Transaction Gateway statistics records. You can work out the type of data that follows the record from the CTG_RECORDID and CTG_RECVER fields.
Each CICS Transaction Gateway statistics record has one instance except for CSX statistics for EXCI and IPIC, for which multiple instances of the records occur in one SMF record, because each server has one CSX statistics record, uniquely identified by the netname of the server. The netname (CTG_CSX_SAPPLID) is unique for each CSX statistics record.
Field name | Type | Offset | Length (bytes) | Description | Default value |
---|---|---|---|---|---|
CTG_DATALEN | Integer | 0 | 2 | Length of record | Length of this header record + the length of the data that follows |
CTG_RECORDID | Integer | 2 | 2 | Record ID resource group | Each CICS TG statistics resource group has a
numeric ID allocated to it:
|
CTG_RECVER | Integer | 4 | 1 | Data section version | A combination of CTGRECID and CTGRECVER controls the version of the structure. Because structures are fixed length, you change CTGRECVER every time a statistic is added to a resource group (in between releases). |
Reserved | 5 | 3 | NOT DISPLAYED | Pads length up to a multiple of 8 |