Man page - kcutiltest(1)
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Manual
KCUTILTEST
NAMEDESCRIPTION
SEE ALSO
NAME
kcutiltest - command line interface to test the utility functions
DESCRIPTION
The command ‘ kcutiltest ’ is a utility for facility test and performance test of the utility functions. This command is used in the following format. ‘ rnum ’ specifies the number of iterations. ‘ path ’ specifies the path of a file.
kcutiltest mutex [ -th num ] [ -iv num ] rnum
Performs test of lock primitives.
kcutiltest cond [ -th num ] [ -iv num ] rnum
Performs test of condition variable primitives.
kcutiltest para [ -th num ] [ -iv num ] rnum
Performs test of parallel processing.
kcutiltest file [ -th num ] [ -rnd ] [ -msiz num ] path rnum
Performs test of the file system abstraction.
kcutiltest lhmap [ -rnd ] [ -bnum num ] rnum
Performs test of doubly-linked hash map.
kcutiltest thmap [ -rnd ] [ -bnum num ] rnum
Performs test of memory-saving hash map.
kcutiltest talist [ -rnd ] rnum
Performs test of memory-saving array list.
kcutiltest misc rnum
Performs test of miscellaneous mechanisms.
Options feature the following.
-th
num
: specifies the number of worker threads.
-iv
num
: specifies the interval between
iterations.
-rnd
: performs random test.
-msiz
num
: specifies the size of the
memory-mapped region.
-bnum
num
: specifies the number of buckets of
the hash table.
This command returns 0 on success, another on failure.
SEE ALSO
kcutilmgr (1)