Skip site navigation (1)Skip section navigation (2)

FreeBSD Manual Pages

  
 
  

home | help 
VLTEST(1)		     Quick Database Manager		       VLTEST(1)

NAME
     vltest - test cases for QDBM Villa

SYNOPSIS
     vltest write [-int] [-cz|-cy|-cx] [-tune lrecmax nidxmax lcnum ncnum] [-fbp
     num] name rnum
     vltest read [-int] name
     vltest  rdup [-int] [-cz|-cy|-cx] [-cc] [-tune lrecmax nidxmax lcnum ncnum]
     [-fbp num] name rnum pnum
     vltest combo [-cz|-cy|-cx] name
     vltest wicked [-c] [-cz|-cy|-cx] name rnum

DESCRIPTION
     The command `vltest' is a utility for facility test and  performance  test.
     Check  a database generated by the command or measure the execution time of
     the command.  This command is used in the following format.  `name'  speci-
     fies a database name.  `rnum' specifies the number of the records.

     vltest write [-int] [-cz|-cy|-cx] [-tune lrecmax nidxmax lcnum ncnum] [-fbp
     num] name rnum
	    Store  records  with  keys	of  8  bytes. They change as `00000001',
	    `00000002'...

     vltest read [-int] [-vc] name
	    Retrieve all records of the database above.

     vltest rdup [-int] [-cz|-cy|-cx] [-cc] [-tune lrecmax nidxmax lcnum ncnum]
     [-fbp num] name rnum pnum
	    Store records with partway duplicated keys using duplicate mode.

     vltest combo [-cz|-cy|-cx] name
	    Perform combination test of various operations.

     vltest wicked [-c] [-cz|-cy|-cx] name rnum
	    Perform updating operations selected at random.

     Options feature the following.

	    -int : treat keys and values as objects of `int', and use  comparing
	    function `VL_CMPINT'.
	    -cz : compress leaves in the database with ZLIB.
	    -cy : compress leaves in the database with LZO.
	    -cx : compress leaves in the database with BZIP2.
	    -vc : refer to volatile cache.
	    -cc : select `VL_DCAT' or `VL_DDUP' at random.
	    -tune lrecmax nidxmax lcnum ncnum : set tuning parameters.
	    -fbp num : set the size of the free block pool.
	    -c : perform comparison test with map of Cabin.

     This  command  returns  0	on success, another on failure.  The environment
     variable `QDBMDBGFD' specifies the file descriptor to output the history of
     updating the variable `dpecode'.

SEE ALSO
     qdbm(3), villa(3)

AUTHOR
     QDBM was written by Mikio Hirabayashi <mikio@fallabs.com>.

Man Page			   2005-06-01			       VLTEST(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=vltest&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

home | help