Pre installation Redis
#yum -y update
#yum -y upgrade
#Install gcc & tcl, needed for compilation
#yum install -y gcc
#yum install -y tcl wget
Install Redis
#tar xzf redis-3.0.1.tar.gz
#cd redis-3.0.1
#make
#make install
#cd /redis-*/utils
#chmod +x install_server.sh
#./install_server.sh
Check Redis status/start/stop
#/etc/init.d/redis_6379 status
#/etc/init.d/redis_6379 start
Set a password (Very Important)
#vi /etc/redis/6379.conffind requirepass
and replace it with your password
#/etc/init.d/redis_6379 restart
Check if Redis is working
#redis-cli ping
PONG
Now is done.
If you need second instance of Redis
#vim /etc/redis/6380.conf
find and change as below:
pidfile /var/run/redis_6380.pid
port 6380
logfile /var/log/redis_6380.log
dir /var/lib/redis/6380
requirepass sdfsdfsfddddddddddd
#cp /etc/init.d/redis_6379 /etc/init.d/redis_6380
#vim /etc/init.d/redis_6380
find and change as below:
PIDFILE=/var/run/redis_6380.pid
CONF="/etc/redis/6380.conf"
REDISPORT="63780"
Run command for apply second instance of redis
#/usr/local/bin/redis-server /etc/redis/6380.conf
check status:
#/etc/init.d/redis_6380 status
#/etc/init.d/redis_6380 start
configure redis start auto when reboot:
#vim /etc/rc.local
add:
/usr/local/bin/redis-server /etc/redis/63791.conf
note: no space before word<</usr......>>
Check status port with netstat:
#netstat -tapn | grep redis
tcp 0 0 0.0.0.0:6379 0.0.0.0:* LISTEN 16423/redis-server
tcp 0 0 0.0.0.0:63791 0.0.0.0:* LISTEN 16435/redis-server
tcp 0 0 :::6379 :::* LISTEN 16423/redis-server
tcp 0 0 :::63791 :::* LISTEN 16435/redis-server
========================
Reference:
-http://www.systempandit.com/install-redis-on-centos/
-http://linuxtweaks.in/install-redis-redis-server-centosredhat/