centos man page for pmsleep

PMSLEEP(1)						      General Commands Manual							PMSLEEP(1)

NAME
       pmsleep - portable subsecond-capable sleep

SYNOPSIS
       $PCP_BINADM_DIR/pmsleep interval

DESCRIPTION
       pmsleep	sleeps for interval.  The interval argument follows the syntax described in PCPIntro(1) for -t, and in the simplest form may be an
       unsigned integer or floating point constant (the implied units in this case are seconds).

DIAGNOSTICS
       The exit status is 0 for success, or 1 for a malformed command line.  If the underlying nanosleep  (2)  system  call  fails,  an  errno	is
       returned.

SEE ALSO
       sleep(1), nanosleep(3).

Performance Co-Pilot							PCP								PMSLEEP(1)