| 1 | #!/bin/bash -e |
| 2 | VER=1.3 |
| 3 | # ============================================================================ |
| 4 | # |
| 5 | # Copyright (C) THALES. All rights reserved |
| 6 | # Author: Jean-Noel Raguenes |
| 7 | # Date : 07/12/2009 |
| 8 | # - V1.1: Herve Petit 10/03/2010 |
| 9 | # - Raffinage du calcul du nb de lames pour prendre en compte |
| 10 | # que les interfaces eth1 sont aussi declarees dans /etc/hosts |
| 11 | # - Ajout appel a reboot_fe306.sh |
| 12 | # - V1.2: Herve Petit 02/06/2010 |
| 13 | # - Ajout sleep 1 entre chaque appel reboot_fe306.sh car sinon seule la |
| 14 | # derniere fe306 etait rebootee |
| 15 | # - V1.3: Laurent Mazet 17/05/2013 |
| 16 | # ============================================================================ |
| 17 | |
| 18 | ### BEGIN INIT INFO |
| 19 | # Provides: shutdownallblades |
| 20 | # Required-Start: |
| 21 | # Required-Stop: nfs-kernel-server |
| 22 | # Default-Start: |
| 23 | # Default-Stop: 0 1 6 |
| 24 | # Short-Description: Shutdown all blades |
| 25 | # Description: |
| 26 | ### END INIT INFO |
| 27 | |
| 28 | DHCPCONF=/etc/dhcp/dhcpd.conf |
| 29 | REBOOT="no" |
| 30 | TIMEOUT=15 |
| 31 | ENABLE="yes" |
| 32 | |
| 33 | PATH=/sbin:/usr/sbin:/bin:/usr/bin |
| 34 | [ -f /etc/default/shutdownallblades ] && . /etc/default/shutdownallblades |
| 35 | [ "$ENABLE" = "yes" ] || exit 0 |
| 36 | |
| 37 | . /lib/lsb/init-functions |
| 38 | |
| 39 | do_stop () { |
| 40 | |
| 41 | # command |
| 42 | cmd="halt" |
| 43 | [ "$REBOOT" = "yes" -a ! "$(runlevel | cut -d' ' -f2)" = "0" ] && cmd="reboot" |
| 44 | |
| 45 | # stop lg6500core |
| 46 | lg6500core=/opt/trc6500/script/stop_trc6500.sh |
| 47 | if [ -x $lg6500core ]; then |
| 48 | log_action_msg "stoping lg6500core" |
| 49 | $lg6500core |
| 50 | fi |
| 51 | |
| 52 | # fe306 reboot |
| 53 | fe306=/opt/trc6500/script/reboot_fe306.sh |
| 54 | if [ -x $fe306 ]; then |
| 55 | for id in $(seq 1 6); do |
| 56 | host=fe306-$id |
| 57 | grep $host /etc/hosts >&/dev/null || continue |
| 58 | ( ping -c 1 $host >&/dev/null && { log_action_msg "shutdowning $host"; $fe306 -i $host >&/dev/null; } ) & |
| 59 | done |
| 60 | fi |
| 61 | |
| 62 | # shutdown all blades |
| 63 | for host in $(awk '{sub(/#.*/, "")} /host\s+trc[0-9][0-9]/ && ! /-rf/ {print $2}' $DHCPCONF); do |
| 64 | grep $host /etc/hosts >&/dev/null || continue |
| 65 | ( ping -c 1 $host >&/dev/null && { log_action_msg "shutdowning ${host/_1}"; ssh root@$host service $cmd stop; } ) & |
| 66 | done |
| 67 | |
| 68 | trap "echo 'timeout expired ($TIMEOUT)'; exit 0;" SIGVTALRM |
| 69 | ( sleep $TIMEOUT; kill -SIGVTALRM $$ ) & |
| 70 | |
| 71 | wait |
| 72 | } |
| 73 | |
| 74 | case "$1" in |
| 75 | -v) |
| 76 | echo "$(basename $0), version $VER" |
| 77 | ;; |
| 78 | start) |
| 79 | # No-op |
| 80 | ;; |
| 81 | restart|reload|force-reload) |
| 82 | echo "Error: argument '$1' not supported" >&2 |
| 83 | exit 3 |
| 84 | ;; |
| 85 | stop) |
| 86 | do_stop |
| 87 | ;; |
| 88 | *) |
| 89 | echo "Usage: $0 start|stop" >&2 |
| 90 | exit 3 |
| 91 | ;; |
| 92 | esac |