1、设置root密码
   sudo passwd

2、修改sshd配置文件
   vi /etc/ssh/sshd_config
   PermitRootLogin without-password  ->  PermitRootLogin yes
   
   echo "UseDNS no" >> /etc/ssh/sshd_config
   sed -i 's/GSSAPIAuthentication yes/#GSSAPIAuthentication yes/g' /etc/ssh/ssh_config
   sed -i 's/GSSAPIDelegateCredentials no/#GSSAPIDelegateCredentials no/g' /etc/ssh/ssh_config
   echo "    StrictHostKeyChecking no" >>  /etc/ssh/ssh_config
   
   systemctl restart sshd

3、关闭防火墙
   ufw disable
   ufw status 

4、挂载磁盘
   (1) fdisk分区（最大2.2TB）
   fdisk /dev/sdb
   n
   p
   w
   mkfs -t ext4 /dev/sdb1
   
   (2) parted分区（没有限制）
   parted /dev/sdc
   mklabel
   gpt
   p
   unit s print free
   mkpart primary 0% 100%
   unit s print free
   q
   mkfs -t ext4 /dev/sdc1
   
   (3) 挂载
   mkdir /data
   echo "/dev/sdb1   /srv   ext4    defaults     0  0" >> /etc/fstab
   echo "/dev/sdc1   /data  ext4    defaults     0  0" >> /etc/fstab
   cat /etc/fstab

5、apache服务
   cd /etc/apache2
   sed -i 's#Directory /var/www/#Directory /srv/www/htdocs#g' /etc/apache2/apache2.conf
   sed -i 's#DocumentRoot /var/www/html#DocumentRoot /srv/www/htdocs#g' /etc/apache2/sites-available/000-default.conf
   sed -i 's#DocumentRoot /var/www/html#DocumentRoot /srv/www/htdocs#g' /etc/apache2/sites-available/default-ssl.conf
   sed -i 's#ServerTokens OS#ServerTokens Prod#g' /etc/apache2/conf-available/security.conf
   sed -i 's#ServerSignature On#ServerSignature Off#g' /etc/apache2/conf-available/security.conf
   apache2ctl -k restart

6、配置网桥
   vi /etc/network/interfaces
   
   auto br10
   iface br10 inet static
   bridge_ports p1p1
      address 10.67.252.18
      netmask 255.255.255.0
      gateway 10.67.252.1
      broadcast 10.67.252.255
      
   auto br192
   iface br192 inet static
   bridge_ports p4p2
      address 192.168.0.18
      netmask 255.255.0.0
      broadcast 192.168.255.255
      bridge_stp off
      bridge_fd 0
      bridge_maxwait 0
      bridge_maxage 12

7、取消dash
    dpkg-reconfigure dash
    选择No
    
    或者：
    echo "dash dash/sh boolean false" | debconf-set-selections
    DEBIAN_FRONTEND=noninteractive dpkg-reconfigure dash

8、配置网络源
    # ubuntu16.04.3
    echo "deb http://8.92.9.30/productrepo/repo/ubuntu-16.04.3-server-amd64/ xenial main" > /etc/apt/sources.list
    apt-get update
    
    # ubuntu16.04.6
    echo "deb http://8.92.9.30/productrepo/repo/ubuntu-16.04.6-server-amd64/ xenial main" > /etc/apt/sources.list
    apt-get update

9、安装编译器
    apt install -y gcc
    apt install -y g++
    apt install -y make
    apt install -y vsftpd
    
10、配置pip源
    mkdir /root/.pip
    PIP_CONF="/root/.pip/pip.conf"
    echo "[global]" > ${PIP_CONF}
    #echo "trusted-host=mirrors.aliyun.com" >> ${PIP_CONF}
    #echo "index-url=http://mirrors.aliyun.com/pypi/simple/" >> ${PIP_CONF}
    echo "trusted-host=repo.huaweicloud.com" >> ${PIP_CONF}
    echo "index-url=https://repo.huaweicloud.com/repository/pypi/simple" >> ${PIP_CONF}
    echo "timeout = 120"  >> ${PIP_CONF}
    cat ${PIP_CONF}

11、配置网络源（华为云apt源）
    cp -a /etc/apt/sources.list /etc/apt/sources.list.bak
    sed -i "s@http://.*archive.ubuntu.com@http://mirrors.huaweicloud.com@g" /etc/apt/sources.list
    sed -i "s@http://.*security.ubuntu.com@http://mirrors.huaweicloud.com@g" /etc/apt/sources.list
    apt update
    
    # Ubuntu16.04源
    echo "deb http://mirrors.huaweicloud.com/ubuntu/ xenial main restricted" > /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu/ xenial-updates main restricted" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu/ xenial universe" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu/ xenial-updates universe" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu/ xenial multiverse" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu/ xenial-updates multiverse" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu/ xenial-backports main restricted universe multiverse" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu xenial-security main restricted" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu xenial-security universe" >> /etc/apt/sources.list
    echo "deb http://mirrors.huaweicloud.com/ubuntu xenial-security multiverse" >> /etc/apt/sources.list
    cat /etc/apt/sources.list
    apt update
    
12、修改时区
   tzselect
   rm -f /etc/localtime
   cp /usr/share/zoneinfo/Asia/Shanghai /etc/localtime
   echo 'Asia/Shanghai' > /etc/timezone
   echo "export TZ='Asia/Shanghai'" >> /etc/profile