手动配置IP
ip link set ens33 up
ip addr add 192.168.200.91/24 dev ens33
ip route add default via 192.168.200.2 dev ens33

netplan设置

1、编辑/etc/netplan/00-installer-config.yaml

This is the network config written by 'subiquity'
network:
ethernets:
ens33:
addresses: [192.168.200.92/24]
dhcp4: no
optional: true
gateway4: 192.168.200.2
nameservers:
addresses: [114.114.114.114]
version: 2

2、执行netplan命令，使配置生效 netplan apply

添加SWAP wget https://www.moerats.com/usr/shell/swap.sh && bash swap.sh
网络优化 wget http://sh.nekoneko.cloud/tools.sh -O tools.sh && bash tools.sh
解锁查询 bash <(curl -Ls https://raw.githubusercontent.com/siemenstutorials/VPSNFCHECK/master/test.sh)
BBR bash <(curl -Lso- https://git.io/kernel.sh)

apt-get update -y && apt-get install curl -y

apt-get install curl

apt update -y && apt dist-upgrade -y

apt-get -y install sudo

wget -N https://raw.githubusercontent.com/fscarmen/warp/main/menu.sh && bash menu.sh d b461Wd0S-591h6FDC-c93m62JH

CentOS 防火墙相关命令
firewall-cmd --state # 查看防火墙状态
systemctl stop firewalld.service # 停止防火墙
systemctl disable firewalld.service # 禁止防火墙开机自启
Debian 更新命令
apt update -y
apt install curl wget socat tar -y
CentOS 更新命令
yum update -y
yum install curl wget socat tar -y