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# 记下我常用的Linux命令
- URL: https://blog.k3s.9zf.net/-e8-ae-b0-e4-b8-8b-e6-88-91-e5-b8-b8-e7-94-a8-e7-9a-84linux-e5-91-bd-e4-bb-a4/
- Published: 2010-11-15T03:51:10.000Z
- Updated: 2010-11-15T03:51:10.000Z
- Author: liu
- Tags: Linux, web服务器, 生活日记, #wordpress, #Import 2026-10-29 06:11

> tar zcf backups/archives/web\_backup.tar.gz xiacai.net/\*

打包xiacai.net下的所有文件到backups/archives下

> iptables -t nat -A POSTROUTING -s 10.0.0.0/24 -j SNAT –to-source 公网ip

给pptp开允许访问公网

> /etc/ppp/chap-secrets

vpn用户管理文件

> /etc/init.d/pptpd restart

重启PPTP

> tar zxvf 解压XX

> \# dingshi  
> MAILTO=”qxwo@qq.com”  
> 0,15,30,45 \* \* \* \* php /home/xiacai/tools/spider.php 2

定时采集crontab -e 编辑 -l 查看

> kill -HUP \`cat /usr/local/nginx/logs/nginx.pid\` #平滑重启nginx

> chown -R www:www /home/wwwroot

授予wwwroot文件夹www组的权限, 貌似nginx下akcms必须执行,否则很蛋疼