CentOS7.2 初始配置及修改端口

升级yum                                   yum update

安装vim                             yum install vim-enhanced

备份sshd配置文件               scp /etc/ssh/sshd_config /etc/ssh/sshd_config.bak

创建密匙                                   ssh-keygen

授权密匙                             scp /root/.ssh/id_rsa.pub /root/.ssh/authorized_keys

查阅并下载私匙文件              cat /root/.ssh/id_rsa

修改sshd配置文件               vim /etc/ssh/sshd_config（port xx/PubkeyAuthentication yes/PasswordAuthentication no)

重启SSH服务                           systemctl restart sshd.service

添加SELinux ssh端口               semanage port -a -t ssh_port_t -p tcp xxxx

查看当前SElinux ssh端口    semanage port -l | grep ssh

重启SSH服务                      systemctl restart sshd.service


    修改文件夹权限     chmod 750 FILEL_NAME



安装redis——server
下载redis
wget http://download.redis.io/releases/redis-stable.tar.gz
tar zxvf redis-stable.tar.gz

yum install cpp
    yum install binutils
    yum install glibc
    yum install glibc-kernheaders
    yum install glibc-common
    yum install glibc-devel
    yum install gcc
    yum install make

yum install gcc

yum install tcl

make MALLOC=libc

cd utils

ln -s /usr/local/redis/bin/redis-* /usr/local/bin/

sudo ./install_server.sh

sudo service redis_6379 start

cd ..

cp redis.conf /usr/local/bin

安装phpredis

wget https://github.com/phpredis/phpredis/archive/3.1.2.tar.gz
tar zxvf FIELL_NAME
-------安装xampp
/opt/lampp/bin/phpize            # php安装后的路径
-------安装autoconf
./configure --with-php-config=/opt/lampp/bin/php-config

scp /opt/lampp/etc/php.ini /opt/lampp/etc/php.bak

vim /opt/lampp/etc/php.ini:

extension=redis.so

/opt/lampp/lampp restart