Centos7 Redis installed and set to start background

Install redis

$ wget http://download.redis.io/releases/redis-5.0.5.tar.gz
$ tar xzf redis-5.0.5.tar.gz
$ cd redis-5.0.5
$ make

If you encounter an error cc command not found execute the following command

sudo yum -y install gcc gcc-c++ libstdc++-devel 
make MALLOC=libc　　

Configuration running in the background

vim redis.conf 
search daemonize 
amended as daemonize yes 
save

start up

./redis-server
./redis-cli

redis> set foo bar
OK
redis> get foo
"bar"