Documentation< Previous | Contents | Next >
D.5. /etc/rc.d/init.d/udev
#!/bin/sh
########################################################################
# Begin udev
#
# Description : Udev cold-plugging script
#
#!/bin/sh
########################################################################
# Begin udev
#
# Description : Udev cold-plugging script
#
# Authors
#
# Update
#
# Version
#
# Authors
#
# Update
#
# Version
#
########################################################################
########################################################################
### BEGIN INIT INFO
# Provides:
# Required-Start:
# Should-Start:
# Required-Stop:
# Should-Stop:
# Default-Start:
# Default-Stop:
# Short-Description:
# Description:
#
# X-LFS-Provided-By:
### END INIT INFO
### BEGIN INIT INFO
# Provides:
# Required-Start:
# Should-Start:
# Required-Stop:
# Should-Stop:
# Default-Start:
# Default-Stop:
# Short-Description:
# Description:
#
# X-LFS-Provided-By:
### END INIT INFO
. /lib/lsb/init-functions
. /lib/lsb/init-functions
case "${1}" in start)
log_info_msg "Populating /dev with device nodes... " if ! grep -q '[[:space:]]sysfs' /proc/mounts; then
log_failure_msg2 msg="FAILURE:\n\nUnable to create "
msg="${msg}devices without a SysFS filesystem\n\n" msg="${msg}After you press Enter, this system " msg="${msg}will be halted and powered off.\n\n" log_info_msg "$msg"
log_info_msg "Press Enter to continue..." wait_for_user
/etc/rc.d/init.d/halt stop
fi
# Start the udev daemon to continually watch for, and act on,
# uevents
/sbin/udevd --daemon
# Now traverse /sys in order to "coldplug" devices that have
# already been discovered
/sbin/udevadm trigger --action=add --type=subsystems
/sbin/udevadm trigger --action=add --type=devices
/sbin/udevadm trigger --action=change --type=devices
# Now wait for udevd to process the uevents we triggered if ! is_true "$OMIT_UDEV_SETTLE"; then
/sbin/udevadm settle
fi
# If any LVM based partitions are on the system, ensure they
# are activated so they can be used.
if [ -x /sbin/vgchange ]; then /sbin/vgchange -a y >/dev/null; fi
log_success_msg2
;;
*)
esac
echo "Usage ${0} {start}" exit 1
;;
exit 0
# End udev
