HP Caliper User Guide Release 5.5 (5900-2351, August 2012)

HP Caliper Environment Variables
HP Caliper uses environment variables to control certain default settings.
CALIPER_DATABASES Specifies the location of the databases directory. This
directory is where HP Caliper creates the output database
each time a data collection run is made without the use of
the -d option. (If the -d option is used and no particular
directory is specified, the output database is created in the
current directory.)
If this environment variable is not set, the output databases
are created in a directory named
.hp_caliper_databases in the current directory.
CALIPER_OPTS Specifies a set of options used for every measurement run.
HP Caliper prepends the contents of CALIPER_OPTS to the
command line before it is processed. Since the command
line is processed in order, you can override particular
options in CALIPER_OPTS by specifying options on the
command line.
HP Caliper Environment Variables 103