/etc/init.d/scsitools.sh is in scsitools 0.12-2.2ubuntu1.
This file is owned by root:root, with mode 0o755.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 | #!/bin/sh
### BEGIN INIT INFO
# Provides: scsitools
# Required-Start: checkroot scsitools-pre
# Required-Stop:
# X-Start-Before: checkfs
# Default-Start: S
# Default-Stop:
# Short-Description: Create aliases for SCSI devices under /dev/scsi
### END INIT INFO
#
# This is the second part of populating /dev/scsi. Now / is writable, so
# remove the ramdisk and recreate the tree.
# When used with restart/force-reload argument, also rescan the SCSI bus to be
# sure the contents of /dev/scsi is in sync with accessible hardware.
#
# Written by Eric Delaunay <delaunay@debian.org> based on sources found in
# scsidev 2.10 from Kurt Garloff <garloff@suse.de>.
#
# Licensed under GPL.
scsidevrw=0 # is /dev/scsi writable at boot time?
needscsidev=0 # is scsidev needed at all?
swapdev=0 # is there swap device on /dev/scsi/... ?
# set needscsidev to 1 if /dev/scsi is referenced in /etc/fstab and set
# scsidevrw to 1 if /dev/scsi is a ramdisk (mounted from scsitools-pre.sh)
if [ ! -e /dev/.devfsd ]; then
if grep -q '^/dev/scsi' /etc/fstab; then
needscsidev=1
if [ ! -d /dev/scsi/lost+found ]; then
scsidevrw=1
fi
fi
fi
case "$1" in
start)
# if running from rcS, needscsidev & scsidevrw are already set by
# scsitools-pre.sh to either 0 or 1.
if [ -x /sbin/scsidev -a "$needscsidev" = 1 -a "$scsidevrw" = 0 ]; then
# no need to rerun scsidev if previously done on a writable fs by
# scsitools-pre.sh, otherwise...
echo "Setting up SCSI devices (second part)..."
# disable swap in case it is using a device under /dev/scsi
# (/dev/scsi/swapdev used to be living on a ramdisk that have to be
# destroyed)
if grep -q '^/dev/scsi/' /proc/swaps; then
swapoff -a
swapdev=1
fi
# if using a ramdisk, free it first
# (test is always true except when no support for ramdisk in kernel)
if grep -q "/dev/ram3 .*/dev/scsi" /proc/mounts; then
umount -n /dev/scsi
blockdev --flushbufs /dev/ram3
fi
/sbin/scsidev -r -q
# execute swapon again, in case we want to swap to another device
# residing out of the boot disk.
if [ $swapdev = 1 ]; then
swapon -a
fi
fi
;;
restart | force-reload)
if [ -x /sbin/scsidev -a "$needscsidev" = 1 ]; then
echo "Setting up SCSI devices..."
# rescan the SCSI bus first
/sbin/rescan-scsi-bus -r -w
# then fills /dev/scsi again according to detected devices
/sbin/scsidev -r -q
fi
;;
reload)
if [ -x /sbin/scsidev -a "$needscsidev" = 1 ]; then
echo "Setting up SCSI devices..."
# only sets up /dev/scsi contents again
/sbin/scsidev -r -q
fi
;;
stop)
# nothing to stop here.
;;
*)
echo "Usage: $0 {start|stop|restart|reload|force-reload}"
exit 1
;;
esac
unset needscsidev scsidevrw
|