NAME

       kchashtest - command line interface to test the file hash database

DESCRIPTION

       The  command  `kchashtest' is a utility for facility test and performance test of the file
       hash database.  This command is used in the following format.  `path' specifies  the  path
       of a database file.  `rnum' specifies the number of iterations.

              kchashtest    order    [-th   num]   [-rnd]   [-set|-get|-getw|-rem|-etc]   [-tran]
              [-oat|-onl|-onl|-otl|-onr] [-apow num] [-fpow num] [-ts] [-tl]  [-tc]  [-bnum  num]
              [-msiz num] [-dfunit num] [-lv] path rnum
                     Performs in-order tests.
              kchashtest  queue [-th num] [-it num] [-rnd] [-oat|-onl|-onl|-otl|-onr] [-apow num]
              [-fpow num] [-ts] [-tl] [-tc] [-bnum num] [-msiz num] [-dfunit num] [-lv] path rnum
                     Performs queuing operations.
              kchashtest wicked [-th num] [-it num] [-oat|-onl|-onl|-otl|-onr] [-apow num] [-fpow
              num] [-ts] [-tl] [-tc] [-bnum num] [-msiz num] [-dfunit num] [-lv] path rnum
                     Performs mixed operations selected at random.
              kchashtest  tran [-th num] [-it num] [-hard] [-oat|-onl|-onl|-otl|-onr] [-apow num]
              [-fpow num] [-ts] [-tl] [-tc] [-bnum num] [-msiz num] [-dfunit num] [-lv] path rnum
                     Performs test of transaction.

       Options feature the following.

              -th num : 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.
              -apow num : specifies the power of the alignment of record size.
              -fpow num : specifies the power of the capacity of the free block pool.
              -ts : tunes the database with the small option.
              -tl : tunes the database with the linear option.
              -tc : tunes the database with the compression option.
              -bnum num : specifies the number of buckets of the hash table.
              -msiz num : specifies the size of the memory-mapped region.
              -dfunit num : specifies the unit step number of auto defragmentation.
              -lv : reports all errors.
              -it num : specifies the number of repetition.
              -hard : performs physical synchronization.

       This command returns 0 on success, another on failure.

SEE ALSO

       kchashmgr(1)