个人常用脚本及指令备份

自定义测速脚本，用于对国外 vps 配置以及网络测试

bash <(curl -Lso- https://git.io/superbench)

一键 DD 网络重装脚本

wget --no-check-certificate -O AutoReinstall.sh https://git.io/AutoReinstall.sh && bash AutoReinstall.sh

CentOS：Pwd@CentOS

其他 Linux 系统：Pwd@Linux

系统DD包下载：https://dd.1234234.xyz/

bbr/bbrplus/ 锐速内核安装脚本

卸载内核

wget -N --no-check-certificate "https://github.000060000.xyz/tcp.sh" && chmod +x tcp.sh && ./tcp.sh

或

wget -O tcp.sh "https://git.io/coolspeeda" && chmod +x tcp.sh && ./tcp.sh

不卸载内核

wget -N --no-check-certificate "https://github.000060000.xyz/tcpx.sh" && chmod +x tcpx.sh && ./tcpx.sh

或

wget -O tcpx.sh "https://git.io/JYxKU" && chmod +x tcpx.sh && ./tcpx.sh

服务器状态监控

海外

curl -L https://raw.githubusercontent.com/naiba/nezha/master/script/install.sh  -o nezha.sh && chmod +x nezha.sh
./nezha.sh

大陆

curl -L https://cdn.jsdelivr.net/gh/naiba/nezha@master/script/install.sh -o nezha.sh && chmod +x nezha.sh
CN=true ./nezha.sh

宝塔挂载数据盘

https://www.bt.cn/bbs/thread-3187-1-1.html

安装宝塔面板

https://www.bt.cn/bbs/thread-19376-1-1.html

卸载宝塔面板

https://www.bt.cn/bbs/thread-9043-1-1.html

宝塔秒级监控

#!/bin/bash
PATH=/bin:/sbin:/usr/bin:/usr/sbin:/usr/local/bin:/usr/local/sbin:~/bin
export PATH
step=1
for (( i = 0; i < 60; i=(i+step) )); do
curl -sS --connect-timeout 10 -m 60 '网址'
echo "----------------------------------------------------------------------------"
endDate=`date +"%Y-%m-%d %H:%M:%S"`
echo "[$endDate] OK"
echo "----------------------------------------------------------------------------"
sleep $step
done
exit 0

Screen

安装

yum install screen

新建i窗口

screen -S i

查看所有窗口

screen -ls

接入i窗口

screen -r i

关闭i窗口

screen -X -S i quit

结束已死进程

screen -wipe

DNS64

执行以下命令更改 /etc/resolv.conf ，三选一：

echo -e "nameserver 2001:67c:2b0::4\nnameserver 2001:67c:2b0::6" > /etc/resolv.conf

echo -e "nameserver 2001:67c:27e4:15::6411\nnameserver 2001:67c:27e4::64" > /etc/resolv.conf

echo -e "nameserver 2a03:7900:2:0:31:3:104:161" > /etc/resolv.conf

可以执行以下测试：

curl https://www.baidu.com