systemctl命令及关闭centos7防火墙
systemctl命令是系统服务管理器指令,它实际上将 service 和 chkconfig 这两个命令组合到一起。
已docker服务为例:
1.启动docker服务
systemctl start docker.service
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2.设置开机自启动
systemctl enable docker.service
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3.停止开机自启动
systemctl disable docker.service
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4.查看服务当前状态
systemctl status docker.service
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5.重新启动服务
systemctl restart docker.service
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6.停止服务
systemctl stop docker.service
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彻底关闭防火墙:
sudo systemctl status firewalld.service
sudo systemctl stop firewalld.service
sudo systemctl disable firewalld.service
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ps:关闭防火墙后如docker内程序无网络连接,重新启动系统即可恢复
参考链接:https://blog.csdn.net/skh2015java/article/details/94012643
上次更新: 2024/03/20, 23:57:47