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slackware-current/source/a/sysvinit-scripts/scripts/rc.K
Patrick J Volkerding 5a12e7c134 Slackware 13.0
Wed Aug 26 10:00:38 CDT 2009
Slackware 13.0 x86_64 is released as stable!  Thanks to everyone who
helped make this release possible -- see the RELEASE_NOTES for the
credits.  The ISOs are off to the replicator.  This time it will be a
6 CD-ROM 32-bit set and a dual-sided 32-bit/64-bit x86/x86_64 DVD.
We're taking pre-orders now at store.slackware.com.  Please consider
picking up a copy to help support the project.  Once again, thanks to
the entire Slackware community for all the help testing and fixing
things and offering suggestions during this development cycle.
As always, have fun and enjoy!  -P.
2018-05-31 22:41:17 +02:00

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#! /bin/sh
#
# rc.K This file is executed by init when it goes into runlevel
# 1, which is the administrative state. It kills all
# daemons and then puts the system into single user mode.
# Note that the file systems are kept mounted.
#
# Version: @(#)/etc/rc.d/rc.K 3.1415 Sat Jan 13 13:37:26 PST 2001
#
# Author: Miquel van Smoorenburg <miquels@drinkel.nl.mugnet.org>
# Modified by: Patrick J. Volkerding <volkerdi@slackware.com>
#
# Set the path.
PATH=/sbin:/bin:/usr/bin:/usr/sbin
# Load any needed keyboard mappings:
if [ -x /etc/rc.d/rc.keymap ]; then
. /etc/rc.d/rc.keymap
fi
# If there are SystemV init scripts for this runlevel, run them.
if [ -x /etc/rc.d/rc.sysvinit ]; then
. /etc/rc.d/rc.sysvinit
fi
# Try to turn off quota:
if grep -q quota /etc/fstab ; then
if [ -x /sbin/quotaoff ]; then
echo "Turning off filesystem quotas."
/sbin/quotaoff -a
fi
fi
# Try to turn off accounting:
if [ -x /sbin/accton -a -r /var/log/pacct ]; then
/sbin/accton off
fi
# Run any local shutdown scripts:
if [ -x /etc/rc.d/rc.local_shutdown ]; then
/etc/rc.d/rc.local_shutdown stop
fi
# Stop the Apache web server:
if [ -x /etc/rc.d/rc.httpd ]; then
/etc/rc.d/rc.httpd stop
fi
# Stop the Samba server:
if [ -x /etc/rc.d/rc.samba ]; then
. /etc/rc.d/rc.samba stop
fi
# Shut down the NFS server:
if [ -x /etc/rc.d/rc.nfsd ]; then
/etc/rc.d/rc.nfsd stop
fi
# Unmount any NFS, SMB, or CIFS filesystems:
echo "Unmounting remote filesystems."
umount -a -r -t nfs,smbfs,cifs
# Shut down PCMCIA devices:
if [ -x /etc/rc.d/rc.pcmcia ] ; then
. /etc/rc.d/rc.pcmcia stop
# The cards might need a little extra time here to deactivate:
sleep 5
fi
# Terminate acpid before syslog:
if [ -x /etc/rc.d/rc.acpid -a -r /var/run/acpid.pid ]; then # quit
. /etc/rc.d/rc.acpid stop
fi
# Kill all processes.
echo
echo "Sending all processes the SIGHUP signal."
killall5 -1
echo -n "Waiting for processes to hang up"
for loop in 0 1 2 3 4 5 ; do
sleep 1
echo -n "."
done
echo
echo "Sending all processes the SIGTERM signal."
killall5 -15
echo -n "Waiting for processes to terminate"
for loop in 0 1 2 3 4 5 ; do
sleep 1
echo -n "."
done
echo
echo "Sending all processes the SIGKILL signal."
killall5 -9
echo -n "Waiting for processes to exit"
for loop in 0 1 2 3 4 5 ; do
sleep 1
echo -n "."
done
echo
# Now go to the single user level
echo "Going to single user mode..."
telinit -t 1 1