Redis 安装：
$ wget http://redis.googlecode.com/files/redis-2.4.5.tar.gz
$ tar xzf redis-2.4.5.tar.gz
$ cd redis-2.4.5
$ make & make install
测试：
$ src/redis-server
$ src/redis-cli
auth haojg //haojg是密码
redis> set foo bar
OK
redis> get foo
"bar"
将redis.conf中的daemonize no 变成daemonize yes
$ cd ../utils/
$./install_server //安装启动服务
显示信息：
root@hman utils]# ./install_server.sh
Welcome to the redis service installer
This script will help you easily set up a running redis server
Please select the redis port for this instance: [6379]
Selecting default: 6379
Please select the redis config file name [/etc/redis/6379.conf]
Selected default - /etc/redis/6379.conf
Please select the redis log file name [/var/log/redis_6379.log]
Selected default - /var/log/redis_6379.log
Please select the data directory for this instance [/var/lib/redis/6379]
Selected default - /var/lib/redis/6379
Please select the redis executable path [/usr/local/bin/redis-server]
s#^port [0-9]{4}$#port 6379#;s#^logfile .+$#logfile /var/log/redis_6379.log#;s#^dir .+$#dir /var/lib/redis/6379#;s#^pidfile .+$#pidfile /var/run/redis_6379.pid#;s#^daemonize no$#daemonize yes#;
Copied /tmp/6379.conf => /etc/init.d/redis_6379
Installing service...
./install_server.sh: line 178: update-rc.d: command not found
exists, process is already running or crashed
Installation successful!
默认就可以了，一路回车
执行完后，查看/etc/redis/6379.conf，这个文件默认不能用chkconfig来添加到启动项，会报错的，可以使用附件里的文件来替换或修改。