進入 cd /var/run目錄看有沒有redis開頭的pid檔案，如果沒有的話，在redis安裝目錄下執行 ./redis-server ./redis.conf手動啟動redis服務就會生成pid檔案

執行 vim /etc/init.d/redis

然後將下面的程式碼拷進去，將路徑改成自己的redis安裝路徑

#!/bin/sh
#
# Simple Redis init.d script conceived to work on Linux systems
# as it does use of the /proc filesystem.
# chkconfig 2345 90 10


### BEGIN INIT INFO
# Provides:     redis_6379
# Default-Start:        2 3 4 5
# Default-Stop:         0 1 6
# Short-Description:    Redis data structure server
# Description:          Redis data structure server. See https://redis.io
### END INIT INFO

REDISPORT=6379
EXEC=/usr/local/redis/bin/redis-server
CLIEXEC=/usr/local/redis/bin/redis-cli

PIDFILE=/var/run/redis_${REDISPORT}.pid
CONF="/usr/local/redis/etc/redis.conf"

case "$1" in
    start)
        if [ -f $PIDFILE ]
        then
                echo "$PIDFILE exists, process is already running or crashed"
        else
                echo "Starting Redis server..."
                $EXEC $CONF
        fi
        ;;
    stop)
        if [ ! -f $PIDFILE ]
        then
                echo "$PIDFILE does not exist, process is not running"
        else
                PID=$(cat $PIDFILE)
                echo "Stopping ..."
                $CLIEXEC -p $REDISPORT shutdown
                while [ -x /proc/${PID} ]
                do
                    echo "Waiting for Redis to shutdown ..."
                    sleep 1
                done
                echo "Redis stopped"
        fi
        ;;
    *)
        echo "Please use start or stop as first argument"
        ;;
esac
 

然後執行 chmod +x /etc/init.d/redis

檢視一下redis.conf檔案，找到

把daemonize 改成yes

開啟服務自啟動 chkconfig redis on

開機自啟動 chkconfig –add redis

重啟伺服器後 ps -ef | grep redis埠號，看是否啟動