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ERXT0166/EZXT0166: Coupling Facility Structure Performance

This report shows, for each structure in a coupling facility, the number of requests, and the average response time. The response time statistics are broken out further into synchronous and asynchronous requests. This information can be used to determine which structures are responding effectively and which ones might benefit from some changes (being moved to a different CF, being resized, and so on).

104/03/yy                                      COUPLING FACILITY STRUCTURE PERFORMANCE                                     PAGE 1   REPORT ID: ERXT0166                                 SYSPLEX:       UTCPLXJ8   SOURCE   : SMF 74-4                                 CF NAME:       CFX  ---------------------------------------------------------------------------------------------------------------------------------    STRUCTURE NAME     TYPE       STRUCTURE                 COUNT             SYNC REQ.                 COUNT            ASYNC REQ.                                  SIZE (4K)             SYNC REQS            TIME (SEC)            ASYNC REQS            TIME (SEC)  --------------------------------------------------------------------------------------------------------------------------------- 0  IMSOSAMCACHE       CACHE            256                15871                                           0                                                 ----------------                            ----------------                                                           15871                                           0                                                 ----------------                            ---------------- 104/03/yy                                      COUPLING FACILITY STRUCTURE PERFORMANCE                                     PAGE 2   REPORT ID: ERXT0166                                 SYSPLEX:       UTCPLXJ8   SOURCE   : SMF 74-4                                 CF NAME:       CFY  ---------------------------------------------------------------------------------------------------------------------------------    STRUCTURE NAME     TYPE       STRUCTURE                 COUNT             SYNC REQ.                 COUNT            ASYNC REQ.                                  SIZE (4K)             SYNC REQS            TIME (SEC)            ASYNC REQS            TIME (SEC)  --------------------------------------------------------------------------------------------------------------------------------- 0  IRLMLOCKTBL        LOCK             256               214900               0.000678                46478           41409.158964                                                 ----------------                            ----------------                                                          214900                                       46478                                                 ----------------                            ---------------- 104/03/yy                                      COUPLING FACILITY STRUCTURE PERFORMANCE                                     PAGE 3   REPORT ID: ERXT0166                                 SYSPLEX:       UTCPLXJ8   SOURCE   : SMF 74-4                                 CF NAME:       CF1  ---------------------------------------------------------------------------------------------------------------------------------    STRUCTURE NAME     TYPE       STRUCTURE                 COUNT             SYNC REQ.                 COUNT            ASYNC REQ.                                  SIZE (4K)             SYNC REQS            TIME (SEC)            ASYNC REQS            TIME (SEC)  --------------------------------------------------------------------------------------------------------------------------------- 0  CSLRMGR_TEST       LIST            2000                    0                                           0    HSA_LOG            LIST            2000                    1                                           0                                                 ----------------                            ----------------                                                               1                                           0                                                 ----------------                            ---------------- 104/03/yy                                      COUPLING FACILITY STRUCTURE PERFORMANCE                                     PAGE 4   REPORT ID: ERXT0166                                 SYSPLEX:       UTCPLXJ8   SOURCE   : SMF 74-4                                 CF NAME:       CF2  ---------------------------------------------------------------------------------------------------------------------------------    STRUCTURE NAME     TYPE       STRUCTURE                 COUNT             SYNC REQ.                 COUNT            ASYNC REQ.                                  SIZE (4K)             SYNC REQS            TIME (SEC)            ASYNC REQS            TIME (SEC)  --------------------------------------------------------------------------------------------------------------------------------- 0  MQGPCICS           LIST            5120                    0                                           0    SYSZWLM_B52A2084   CACHE          15000                    0                                           0                                                 ----------------                            ----------------                                                               0                                           0                                                 ----------------                            ---------------- 104/03/yy                                      COUPLING FACILITY STRUCTURE PERFORMANCE                                     PAGE 5   REPORT ID: ERXT0166                                 SYSPLEX:       UTCPLXJ8   SOURCE   : SMF 74-4                                 CF NAME:       CF3  ---------------------------------------------------------------------------------------------------------------------------------    STRUCTURE NAME     TYPE       STRUCTURE                 COUNT             SYNC REQ.                 COUNT            ASYNC REQ.                                  SIZE (4K)             SYNC REQS            TIME (SEC)            ASYNC REQS            TIME (SEC)  --------------------------------------------------------------------------------------------------------------------------------- 0  MQGPCICS           LIST            5120                    0                                           0                                                 ----------------                            ----------------                                                               0                                           0                                                 ----------------                            ---------------- 104/03/yy                                      COUPLING FACILITY STRUCTURE PERFORMANCE                                     PAGE 6   REPORT ID: ERXT0166                                 SYSPLEX:       UTCPLXJ8   SOURCE   : SMF 74-4                                 CF NAME:       CF3  ---------------------------------------------------------------------------------------------------------------------------------    STRUCTURE NAME     TYPE       STRUCTURE                 COUNT             SYNC REQ.                 COUNT            ASYNC REQ.                                  SIZE (4K)             SYNC REQS            TIME (SEC)            ASYNC REQS            TIME (SEC)  --------------------------------------------------------------------------------------------------------------------------------- 0                                               ----------------                            ----------------  GRAND TOTAL                                             230772                                       46478                                                 ----------------                            ----------------