Man page - kcutiltest(1)

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KCUTILTEST

NAME
DESCRIPTION
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)