Redis sentinel 安装使用及简单操作

一、安装准备
redis1 10.80.96.111
redis2 10.80.97.24
redis3 10.80.97.50
 3.10.0-514.6.2.el7.x86_64 #1 SMP Thu Feb 23 03:04:39 UTC 2017 x86_64 x86_64 x86_64 GNU/
分别在三台服务器安装
wget

tar zxvf redis-4.0.1.tar.gz 
cd redis-4.0.1
mkdir -p /usr/local/redis

make PREFIX=/usr/local/redis install -j8

mkdir -p /usr/local/redis/etc

mkdir -p /usr/local/redis/var/
mkdir -p /usr/local/redis/logs/

cp redis.conf /usr/local/redis/etc/redis6379.conf
cp utils/redis_init_script /etc/init.d/redis
sed -i 's/\/usr\/local\//\/usr\/local\/redis\//' /etc/init.d/redis
sed -i 's/\/etc\/redis\//\/usr\/local\/redis\/etc\/redis/' /etc/init.d/redis

chmod +x /etc/init.d/redis

sed -i s/"daemonize no"/"daemonize yes"/g /usr/local/redis/etc/redis.conf
sed -i s/"databases 16"/"databases 1000"/g /usr/local/redis/etc/redis.conf

sudo /etc/init.d/redis start

sudo chkconfig --add redis