freebsd-nq/etc/rc.d/bgfsck
Kirk McKusick 123a5dff98 Delay an optional amount of time after booting before starting a
background fsck. The delay defaults to sixty seconds to allow
large applications such as the X server to start before disk I/O
bandwidth is monopolized by fsck.

Submitted by:	Brooks Davis <brooks@one-eyed-alien.net>
Sponsored by:   DARPA & NAI Labs.
2002-12-18 07:21:31 +00:00

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#!/bin/sh
#
# $FreeBSD$
#
# PROVIDE: bgfsck
# REQUIRE: cron devfs
# KEYWORD: FreeBSD
. /etc/rc.subr
name="background-fsck"
rcvar="background_fsck"
start_cmd="bgfsck_start"
stop_cmd=":"
bgfsck_start ()
{
bgfsck_msg='Starting background file system checks'
if [ ${background_fsck_delay:=0} -gt 0 ]; then
bgfsck_msg="${bgfsck_msg} in ${background_fsck_delay} seconds"
fi
echo "${bgfsck_msg}."
(sleep ${background_fsck_delay}; nice -4 fsck -B -p) 2>&1 | \
logger -p daemon.notice &
}
load_rc_config $name
run_rc_command "$1"