ZPWY-MAP- Definitions
NonStop Pathway/iTS Management Programming Manual—426749-002
6-56
ZPWY-MAP-STATS-TCP2
ZSIZE
is the total context data area allocated for all of the TERM objects defined
with the ZMAXTERMS field in ZPWY-DDL-DEF-TCP. The TCP allocates
space for each TERM object by using the approximate values defined for
the ZMAXTERMDATA and ZMAXREPLY fields: ZMAXTERMDATA for
simulating an execution stack for the SCREEN COBOL programs, and
ZMAXTERMDATA plus ZMAXREPLY for the latest checkpoint information.
ZMAXALLOC
is the largest number of words used in the data area at one time, by all
TERM objects, during the interval that the TCP reports these statistics.
ZCURALLOC
is the number of words used in the data area by all of the active TERM
objects at the time that the TCP reports these statistics.
ZMAXREQ
is the greatest number of words used in a request for SCREEN COBOL
data space.
ZCODE
is the area that the TCP allocates for SCREEN COBOL object code. ZCODE
contains the following fields:
SIZE
is the total number of words that the TCP allocates for all SCREEN
COBOL object code using the value defined with the ZCODEAREALEN
field in ZPWY-MAP-DEF-TCP.
ZREQCNT
is the number of requests for individual code segments during the interval
that the TCP reports these statistics. A TERM task can request at most
three defined code segments.
ZMAXALLOC
is the greatest number of words that the TCP allocates from this area at
one time for the interval that it reports these statistics.
ZAGGREGATEALLOC
is the total number of words allocated from this code area. To find the
average number of words that the TCP allocates from this area at one time
during the interval that it reports these statistics, divide
ZAGGREGATEALLOC by ZREQCNT.
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