sge_work (1) - Linux Manuals

sge_work: do some work for testing purposes

NAME

work - do some work for testing purposes

SYNTAX

$SGE_ROOT/utilbin/$ARCH/work [-f n] [-w n] [-in fname] [-out fname] [-stackK n] [-stackM n] [-mallocK n] [-mallocM n] [-block_sigxcpu] [-block_sigxfsz] [-change_pgrp] [-daemonize] -daemonize ]

DESCRIPTION

This is a utility program intended to be run under xxQS_NAMExx for testing purposes. It can, for instance, run for a certain amount of time, allocate a certain amount of memory, fork, and daemonize.

OPTIONS

-f n

Do work n times using n processes, default 1 process

-w n

Work n seconds, default 100 seconds

-in fname

Read from file fname

-out fname

Write to file fname

-stackK n

Force stack size with at least n KB

-stackM n

Force stack size with at least n MB

-mallocK n

Force malloc(3) with n KB

-mallocM n

Force malloc(3) with n MB

-block_sigxcpu

Ignore signal SIGXCPU

-block_sigxfsz

Ignore signal SIGXFSZ

-change_pgrp

Change process group

-daemonize

Daemonize