#!/bin/sh # # /etc/init.d/smokeping # ### BEGIN INIT INFO # Provides: smokeping # Required-Start: $syslog $network $remote_fs # Should-Start: sshd apache # Required-Stop: $syslog $network $remote_fs # Default-Start: 2 3 4 5 # Default-Stop: 0 1 6 # Short-Description: Start or stop the smokeping latency logging system daemon # Description: SmokePing is a latency logging and graphing system # that consists of a daemon process which organizes # the latency measurements and a CGI which presents # the graphs. This script is used to start or stop # the daemon. ### END INIT INFO #
# LC_ALL prevents resetting LC_NUMERIC which in turn interferes # with Smokeping internal regexps matching floating point numbers unset LC_ALL
# Check whether the binary is still present: test -f "$DAEMON" || exit 0
# source defaults for master vs. slave mode if [ -f "$DEFAULTS" ] then . "$DEFAULTS" fi
check_slave() { if [ "$MODE" != "slave" ] then return fi if [ -z "$SHARED_SECRET" ] then log_progress_msg "(missing \$SHARED_SECRET setting)" log_end_msg 6 # program is not configured exit 6 fi if [ ! -r "$SHARED_SECRET" ] then log_progress_msg "(invalid \$SHARED_SECRET setting)" log_end_msg 2 # invalid or excess argument(s) exit 2 fi if [ -z "$MASTER_URL" ] then log_progress_msg "(missing \$MASTER_URL setting)" log_end_msg 6 # program is not configured exit 6 fi DAEMON_ARGS="$DAEMON_ARGS --master-url $MASTER_URL --shared-secret $SHARED_SECRET" if [ -n "$SLAVE_NAME" ] then DAEMON_ARGS="$DAEMON_ARGS --slave-name $SLAVE_NAME" fi DAEMON_ARGS="$DAEMON_ARGS --cache-dir /var/lib/smokeping" DAEMON_ARGS="$DAEMON_ARGS --pid-dir /var/run/smokeping" }
check_config () { echo"Checking smokeping configuration file syntax..." # Check whether the configuration file is available if [ ! -r "$CONFIG" ] && [ "$MODE" = "master" ] then log_progress_msg "($CONFIG does not exist)" log_end_msg 6 # program is not configured exit 6 fi if [ ! -d /var/run/smokeping ]; then mkdir /var/run/smokeping chown ${DAEMON_USER}.root /var/run/smokeping chmod 0755 /var/run/smokeping fi ${DAEMON} --config=${CONFIG} --check || exit 6 }
case"$1"in start) check_config log_daemon_msg "Starting $DESC"$NAME check_slave set +e pidofproc -p "$PIDFILE""$DAEMON" > /dev/null STATUS=$? set -e if [ "$STATUS" = 0 ] then log_progress_msg "already running" log_end_msg $STATUS exit$STATUS fi
set +e start-stop-daemon --oknodo --stop --retry 3 --quiet --pidfile /var/run/smokeping/$NAME.pid --signal 15 STATUS=$? set -e
log_end_msg $STATUS exit$STATUS ;;
restart) # Restart service (if running) or start service $0 stop $0 start ;;
reload|force-reload) check_config log_action_begin_msg "Reloading $DESC configuration" set +e $DAEMON --reload $DAEMON_ARGS | logger -p daemon.notice -t smokeping STATUS=$? set -e
if [ "$STATUS" = 0 ] then log_action_end_msg 0 "If the CGI has problems reloading, see README.Debian." else log_action_end_msg $STATUS fi exit$STATUS ;;
check) check_config ;;
status) log_daemon_msg "Checking $DESC status"$NAME # Use pidofproc to check the status of the service, # pidofproc returns the exit status code of 0 when it the process is # running.
# LSB defined exit status codes for status: # 0 program is running or service is OK # 1 program is dead and /var/run pid file exists # 2 program is dead and /var/lock lock file exists # 3 program is not running # 4 program or service status is unknown # 5-199 reserved (5-99 LSB, 100-149 distribution, 150-199 applications)
set +e pidofproc -p "$PIDFILE""$DAEMON" > /dev/null STATUS=$? log_progress_msg "(status $STATUS)" log_end_msg 0 set -e exit$STATUS ;;
# 菜单（菜单名和menu不能有空格） menu = Top title = Network Latency & Connectivity Monitoring remark = Across the Great Wall we can reach every corner in the world.
# 一级菜单 + PornHub menu = PornHub title = PornHub
# 节点可以放在任何一级菜单下 ++ Target_Node menu = Target-Node-1 title = Taget Node # 节点地址 host = target.host.com # 应用的警报，默认为无（定义在Alert中） alerts = someloss
+ XVideos menu = XVideos title = XVideos
++ XVideos_Server_1 menu = XVideos-Server-1 title = XVideos Server 1 host = xvideos.com
