安装Redis6

# 下载redis安装包
wget http://download.redis.io/releases/redis-6.0.6.tar.gz

# 解压安装包
tar xf redis-6.0.6.tar.gz

# 安装依赖  
yum install gcc openssl-devel pcre-devel zlib-devel -y

# 因为是redis6的版本  所以需要安装高版本的gcc
yum -y install centos-release-scl

yum -y install devtoolset-9-gcc devtoolset-9-gcc-c++ devtoolset-9-binutils

scl enable devtoolset-9 bash

# 开始安装
make

make install

cd utils

vim install_server.sh
# 注释掉以下内容 在77行
#_pid_1_exe="$(readlink -f /proc/1/exe)"
#if [ "${_pid_1_exe##*/}" = systemd ]
#then
#       echo "This systems seems to use systemd."
#       echo "Please take a look at the provided example service unit files in this directory, and adapt and install them. Sorry!"
#       exit 1
#fi

# 根据实际需求配置
./install_server.sh

# 测试
redis-cli

# 返回pong即为成功
ping