rc (2787B)
1 #!/bin/bash 2 # 3 # /etc/rc: system boot script 4 # 5 6 echo "The system is coming up. Please wait." 7 8 # Load configuration 9 . /etc/rc.conf 10 11 # Start udev 12 /bin/mount -t proc none /proc 13 /bin/mount -t sysfs none /sys 14 /sbin/start_udev 15 16 # Create device-mapper device nodes and scan for LVM volume groups 17 if [ -x /sbin/lvm ]; then 18 /sbin/vgscan --mknodes --ignorelockingfailure 19 /sbin/vgchange --ignorelockingfailure -a y 20 fi 21 22 # Scan for btrfs volumes to simplify fstab entries 23 if [ -r /sys/fs/btrfs ]; then 24 /sbin/btrfs dev scan 25 fi 26 27 # Mount root read-only 28 /bin/mount -o remount,ro / 29 30 if [ -f /forcefsck ]; then 31 FORCEFSCK="-f" 32 fi 33 34 # Check filesystems 35 /sbin/fsck $FORCEFSCK -A -T -C -a 36 if [ $? -gt 1 ]; then 37 echo 38 echo "*************** FILESYSTEM CHECK FAILED ******************" 39 echo "* *" 40 echo "* Please repair manually and reboot. Note that the root *" 41 echo "* file system is currently mounted read-only. To remount *" 42 echo "* it read-write type: mount -n -o remount,rw / *" 43 echo "* When you exit the maintainance shell the system will *" 44 echo "* reboot automatically. *" 45 echo "* *" 46 echo "************************************************************" 47 echo 48 /sbin/sulogin -p 49 echo "Automatic reboot in progress..." 50 /bin/umount -a -r 51 /bin/mount -o remount,ro / 52 /sbin/reboot -f 53 exit 0 54 fi 55 56 # Mount local filesystems 57 /bin/mount -o remount,rw / 58 /bin/mount -a -O no_netdev 59 60 # Activate swap 61 /sbin/swapon -a 62 63 # Clean up misc files 64 : > /var/run/utmp 65 /bin/rm -rf /forcefsck /fastboot /etc/nologin /etc/shutdownpid 66 (cd /var/run && /usr/bin/find . -name "*.pid" -delete) 67 (cd /var/lock && /usr/bin/find . ! -type d -delete) 68 (cd /tmp && /usr/bin/find . ! -name . -delete) 69 /bin/mkdir -m 1777 /tmp/.ICE-unix 70 71 # Set kernel variables 72 /sbin/sysctl -p > /dev/null 73 74 # Update shared library links 75 /sbin/ldconfig 76 77 # Configure host name 78 if [ "$HOSTNAME" ]; then 79 echo "hostname: $HOSTNAME" 80 /bin/hostname $HOSTNAME 81 fi 82 83 # Load random seed 84 /bin/cat /var/lib/urandom/seed > /dev/urandom 85 86 # Configure system clock 87 if [ "$TIMEZONE" ]; then 88 /bin/ln -snf /usr/share/zoneinfo/$TIMEZONE /etc/localtime 89 fi 90 /sbin/hwclock --hctosys 91 92 # Load console font 93 if [ "$FONT" ]; then 94 echo "font: $FONT" 95 /usr/bin/setfont $FONT 96 fi 97 98 # Load console keymap 99 if [ "$KEYMAP" ]; then 100 echo "keyboard: $KEYMAP" 101 /usr/bin/loadkeys -q $KEYMAP 102 fi 103 104 # Screen blanks after 15 minutes idle time 105 /usr/bin/setterm -blank 15 106 107 # Run module initialization script 108 if [ -x /etc/rc.modules ]; then 109 /etc/rc.modules 110 fi 111 112 # Save boot messages 113 /bin/dmesg > /var/log/boot 114 115 #if [ -x /etc/rc.single ]; then 116 # /etc/rc.single 117 #fi 118 119 if [ -x /etc/rc.multi ]; then 120 /etc/rc.multi 121 fi 122 123 # End of file