wget http://download.redis.io/releases/redis-2.8.13.tar.gz

tar xzf redis-2.8.13.tar.gz
cd redis-2.8.13

make
make install

daemonize yes
loglevel notice
logfile /var/log/redis.log
dir ./

vi /etc/sysctl.conf

vm.overcommit_memory = 1

sysctl vm.overcommit_memory=1

vi /etc/init.d/redis

#!/bin/sh
#
# redis    Startup script for Redis Server
#
# chkconfig: - 90 10
# description: Redis is an open source, advanced key-value store. 
#
# processname: redis-server
# config: /etc/redis.conf
# pidfile: /var/run/redis.pid
 
REDISPORT=6379
EXEC=/usr/local/bin/redis-server
REDIS_CLI=/usr/local/bin/redis-cli
 
PIDFILE=/var/run/redis.pid
CONF="/usr/src/redis-2.8.13/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 $CONF
    fi
    if [ "$"="0" ] 
    then 
       echo "Redis is running..."
    fi 
    ;;
  stop)
    if [ ! -f $PIDFILE ]
    then
        echo "$PIDFILE does not exist, process is not running"
    else
        PID=$(cat $PIDFILE)
        echo "Stopping ..."
        $REDIS_CLI -p $REDISPORT SHUTDOWN
        while [ -x ${PIDFILE} ]
        do
          echo "Waiting for Redis to shutdown ..."
          sleep 1
        done
        echo "Redis stopped"
    fi
    ;;
  restart|force-reload)
    ${0} stop
    ${0} start
    ;;
 *)
  echo "Usage: /etc/init.d/redis {start|stop|restart|force-reload}" >&2
    exit 1
esac

chmod +x /etc/init.d/redis
chkconfig --add redis
chkconfig redis on

cd /usr/src
wget http://fastdl.mongodb.org/linux/mongodb-linux-x86_64-2.6.4.tgz

tar -zxvf mongodb-linux-x86_64-2.6.4.tgz -C /usr/src
cd mongodb-linux-x86_64-2.6.4

mkdir log
mkdir db

./bin/mongod --dbpath=./db --logpath=./log/mongodb.log --fork --auth

about to fork child process, waiting until server is ready for connections.
forked process: 4623
child process started successfully, parent exiting

echo "/usr/src/mongodb-linux-x86_64-2.6.4/bin/mongod --dbpath=/usr/src/mongodb-linux-x86_64-2.6.4/db --logpath=/usr/src/mongodb-linux-x86_64-2.6.4/log/mongodb.log --fork --auth"  /etc/rc.local

tcp  0  0 0.0.0.0:27017  0.0.0.0:*  LISTEN   4623/./bin/mongod