The command `kcdirtest' is a utility for facility test and performance test of the directory hash
database. This command is used in the following format. `path' specifies the path of a database file.
`rnum' specifies the number of iterations.
kcdirtestorder [-thnum] [-rnd] [-set|-get|-getw|-rem|-etc] [-tran] [-oat|-onl|-onl|-otl|-onr]
[-tc] [-lv] pathrnum
Performs in-order tests.
kcdirtestqueue [-thnum] [-itnum] [-rnd] [-oat|-onl|-onl|-otl|-onr] [-tc] [-lv] pathrnum
Performs queuing operations.
kcdirtestwicked [-thnum] [-itnum] [-oat|-onl|-onl|-otl|-onr] [-tc] [-lv] pathrnum
Performs mixed operations selected at random.
kcdirtesttran [-thnum] [-itnum] [-hard] [-oat|-onl|-onl|-otl|-onr] [-tc] [-lv] pathrnum
Performs test of transaction.
Options feature the following.
-thnum : specifies the number of worker threads.
-rnd : performs random test.
-set : performs setting operation only.
-get : performs getting operation only.
-getw : performs getting with a buffer operation only.
-rem : performs removing operation only.
-etc : performs miscellaneous operations.
-tran : performs transaction.
-oat : opens the database with the auto transaction option.
-oas : opens the database with the auto synchronization option.
-onl : opens the database with the no locking option.
-otl : opens the database with the try locking option.
-onr : opens the database with the no auto repair option.
-tc : tunes the database with the compression option.
-lv : reports all errors.
-itnum : specifies the number of repetition.
-hard : performs physical synchronization.
This command returns 0 on success, another on failure.
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