NetBSD/etc/rc.d/raidframe

#!/bin/sh
#
# $NetBSD: raidframe,v 1.10 2009/04/21 16:08:57 joerg Exp $
#

# PROVIDE: raidframe
# BEFORE:  DISKS

$_rc_subr_loaded . /etc/rc.subr

name="raidframe"
rcvar=$name
start_cmd="raidframe_start"
stop_cmd=":"

raidframe_start()
{
	# Configure non-auto-configured raid devices.
	# Ensure order by globbing raid[0-9].conf before raid[1-9][0-9].conf.
	#
	for cfg in /etc/raid[0-9].conf /etc/raid[1-9][0-9].conf ; do
		[ ! -f $cfg ] && continue
		dev=${cfg##*/}
		dev=${dev%%.conf}
		raidctl -c $cfg $dev
	done
}

load_rc_config $name
run_rc_command "$1"
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00			`#!/bin/sh`
			`#`
Split fsck during boot into two phases. Check the root file system first, mount root and run the various disk providers. Add swap and check the remaining file systems after that. This breaks the dependency cycle for lvm, which needs writeable /dev. Depend on rndctl in cgd. 2009-04-21 20:08:57 +04:00			`# $NetBSD: raidframe,v 1.10 2009/04/21 16:08:57 joerg Exp $`
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00			`#`

Split fsck during boot into two phases. Check the root file system first, mount root and run the various disk providers. Add swap and check the remaining file systems after that. This breaks the dependency cycle for lvm, which needs writeable /dev. Depend on rndctl in cgd. 2009-04-21 20:08:57 +04:00			`# PROVIDE: raidframe`
			`# BEFORE: DISKS`
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00
Add an _rc_subr_loaded variable, set to ":" by rc.subr. Scripts can use this for a speedup by doing: $_rc_subr_loaded . /etc/rc.subr 2004-08-13 22:08:03 +04:00			`$_rc_subr_loaded . /etc/rc.subr`
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00
			`name="raidframe"`
Add a knob to turn off automatic configuration (via rc.d) of non-auto-configured (via kernel) raid devices. oster says ok. 2003-09-10 18:50:19 +04:00			`rcvar=$name`
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00			`start_cmd="raidframe_start"`
			`stop_cmd=":"`

			`raidframe_start()`
			`{`
use the recently added hw.disknames value from sysctl(8) to determine the list of currently configured disk devices, and start raid parity rebuilds on devices which match "raid[0-9]*" 2002-01-27 17:16:33 +03:00			`# Configure non-auto-configured raid devices.`
Split raidframe parity checking/rebuild out into raidframeparity, which is called after quota so we don't end up with fsck and raidframe parity rebuild taking forever after a crash/reboot. While we are here check for raid[0-9].conf & raid[1-9][0-9].conf not raid[0-9].conf & raid[0-9][0-9].conf 2002-09-03 19:35:51 +04:00			`# Ensure order by globbing raid[0-9].conf before raid[1-9][0-9].conf.`
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00			`#`
Split raidframe parity checking/rebuild out into raidframeparity, which is called after quota so we don't end up with fsck and raidframe parity rebuild taking forever after a crash/reboot. While we are here check for raid[0-9].conf & raid[1-9][0-9].conf not raid[0-9].conf & raid[0-9][0-9].conf 2002-09-03 19:35:51 +04:00			`for cfg in /etc/raid[0-9].conf /etc/raid[1-9][0-9].conf ; do`
start all raid[0-9].conf and raid[0-9][0-9].conf, not just raid[0-3].conf. do in order, so that raidN.conf is started before raidNN.conf. 2000-11-17 08:43:46 +03:00			`[ ! -f $cfg ] && continue`
			`dev=${cfg##*/}`
			`dev=${dev%%.conf}`
			`raidctl -c $cfg $dev`
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00			`done`
			`}`

Use load_rc_config() (from rc.subr) instead of sourcing /etc/rc.conf. This allows us or a user to change the configuration file method in one place - rc.subr - without having to edit all of the rc.d/* files. 2000-05-13 12:45:06 +04:00			`load_rc_config $name`
rc.d scripts derived from /etc/rc 2000-03-10 14:53:23 +03:00			`run_rc_command "$1"`