SPI Common Extensions Manual

ZCMK Definitions
SPI Common Extensions Manual—427508-001
B-33
ZCMK Maps
ZCMK-MAP-STATS-MEM is based on ZCMK-DDL-INT-STATS:
ZCONFIG
reports the configured or designed upper limit of the variable. If no upper limit has
been established, a value of 32767 is returned.
ZCURR
reports the current value of the variable.
ZMAX
reports the largest value for the variable since the most recent of:
•
The statistics counters were reset by the RESETSTATS command.
•
The process was initiated.
•
A backup takeover occurred.
ZRESET-TIME
records when the most recent of the listed events occurred. When this structure is
returned in a RESETSTATS response, ZRESET-TIME indicates when the most
recent reset occurred.
ZSAMPLE-TIME
records when the statistic was sampled.
ZCMK-MAP-STATS-RECV
This map is returned in STATISTICS and RESETSTATS responses to provide
statistical information about unanswered command messages that a process is
maintaining in its receive queue. Consistently large values (over 1000, for example)
might indicate that the process is overloaded with commands and might indicate a
need to redistribute the processing load.
def ZCMK-DDL-INT-STATS.
02 ZCONFIG type ZSPI-DDL-INT.
02 ZCURR type ZSPI-DDL-INT.
02 ZMAX type ZSPI-DDL-INT.
02 ZRESET-TIME type ZSPI-DDL-TIMESTAMP.
02 ZSAMPLE-TIME type ZSPI-DDL-TIMESTAMP.
end.