CICS Server Instance (CSx) SMF statistics for EXCI

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 CSxstatistics record.If the server name contains one or more underscore characters (_), they are replaced by minus characters (-).

One record is written in an SMF interval, when the data collected is less than 30 KB. If the data exceeds 30 KB, multiple records are written. Correlation of multiple SMF records is achieved using the COLTIME field, in the product section data structure, because this is unique for each interval.

For a full description of these statistics see CICS server (instance) statistics.

Table 1. CICS Server Instance (CSx) statistics for EXCI
Field name Statistic ID Description Type Offset Length (bytes)
CTG_CSx_SAPPLID Not applicable Name of CICS server Char 0 8
CTG_CSx_CALLOC CSx_CALLOC Number of EXCI pipes allocated Integer 8 4
CTG_CSx_LALLOCFAIL CSx_LALLOCFAIL Number of EXCI pipe allocate failures Integer 12 4
CTG_CSx_LALLREQ CSx_LALLREQ Number of requests processed Integer 16 4
CTG_CSx_IALLOCFAIL CSx_IALLOCFAIL Number of EXCI pipe allocate failures Integer 20 4
CTG_CSx_IALLREQ CSx_IALLREQ Number of requests processed Integer 24 4
CTG_CSx_IAVRESP CSx_IAVRESP Average CICS response time Integer 28 4
CTG_CSx_LAVRESP CSx_LAVRESP Average CICS response time Integer 32 4
CTG_CSx_LCOMMSFAIL CSx_LCOMMSFAIL Number of CICS communication failures Integer 36 4
CTG_CSx_IREQDATA CSx_IREQDATA Amount of CICS request data Integer 40 8
CTG_CSx_LREQDATA CSx_LREQDATA Amount of CICS request data Integer 48 8
CTG_CSx_IRESPDATA CSx_IRESPDATA Amount of CICS response data Integer 56 8
CTG_CSx_LRESPDATA CSx_LRESPDATA Amount of CICS response data Integer 64 8
CTG_CSx_SPROTOCOL CSx_SPROTOCOL CICS server protocol String 72 8
CTG_CSx_ICOMMSFAIL CSx_ICOMMSFAIL Number of CICS communication failures Integer 80 4
CTG_CSx_CWAITING CSx_CWAITING Number of requests waiting on a response Integer 84 4

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Timestamp icon Last updated: Tuesday, 19 November 2013


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