CentOS Redis 多实例，centosredis实例
二、 redis多实例
1. 安装准备
mkdir -p /data/redis/{6380,6381}/{data,logs,conf}
cp /data/redis/conf/redis.conf /data/redis/6380/conf/
cp /data/redis/conf/redis.conf /data/redis/6381/conf/
2. 编辑配置文件
vim /data/redis/6380/conf/redis.conf
修改如下内容：
port 6380
dir "/data/redis/6380/data"
pidfile "/var/run/redis6380.pid"
logfile "/data/redis/6380/logs/redis.log"
vim /data/redis/6381/conf/redis.conf
修改如下内容：
port 6381
dir "/data/redis/6381/data"
pidfile "/var/run/redis6381.pid"
logfile "/data/redis/6381/logs/redis.log"
3. 启动多实例
redis-server /data/redis/6380/conf/redis.conf
redis-server /data/redis/6381/conf/redis.conf
4. 查看日志
less /data/redis/6380/logs/redis.log
less /data/redis/6381/logs/redis.log
查看redis进程
ps -ef|grep redis
查看redis端口
netstat -tpln|grep redis
5. 连接实例验证
redis-cli
redis-cli -p 6380
redis-cli -p 6381