建议系统
CentOS 7+
Ubuntu 16+
Debian 8+
安装&升级
bash <(curl -Ls https://raw.githubusercontent.com/vaxilu/x-ui/master/install.sh)
bbr
wget -N --no-check-certificate "https://raw.githubusercontent.com/chiakge/Linux-NetSpeed/master/tcp.sh" && chmod +x tcp.sh && ./tcp.sh
中转脚本
wget -N --no-check-certificate "https://raw.githubusercontent.com/arloor/iptablesUtils/master/natcfg.sh" && chmod +x natcfg.sh && ./natcfg.sh
测速脚本
wget -N --no-check-certificate https://raw.githubusercontent.com/FunctionClub/ZBench/master/ZBench-CN.sh && bash ZBench-CN.sh
解决/boot/grub2/grub.cfg
#/boot/grub/grub.conf 缺失：yum install -y grub
grub-mkconfig -o /boot/grub/grub.conf
#/boot/grub2/grub.cfg 缺失： yum install -y grub2 grub2-mkconfig -o /boot/grub2/grub.cfg
更新系统
yum update -y #CentOS系统命令apt update -y #Debian系统命令
安装工具组件yum install -y wget #CentOS系统命令apt install -y wget #Debian系统命令
Ubuntu系统下：
开放所有端口iptables -P INPUT ACCEPTiptables -P FORWARD ACCEPTiptables -P OUTPUT ACCEPTiptables -F
防火墙解除
centos操作如下：#停止firewallsystemctl stop firewalld.service#禁止firewall开机启动systemctl disable firewalld.service#关闭iptablesservice iptables stop#去掉iptables开机启动chkconfig iptables off
oracle Linux操作如下：#停止firewallsystemctl stop firewalld.service#禁止firewall开机启动systemctl disable firewalld.service
ubuntu操作如下：#Oracle自带的Ubuntu镜像默认设置了Iptable规则，关闭它apt-get purge netfilter-persistent
reboot#强制删除rm -rf /etc/iptables && reboot
