zhangguanzhang's Blog

判断是否是 dhcp 获取ip的一个手段

字数统计: 110阅读时长: 1 min
2017/03/23

看配置文件和日志啥的都是扯淡，现在Linux发行版种类太多了。ip 和 ifconfig 命令遇到过某些 os 下不显示 dhcp 和 dynamic 字样。租约文件路径有的 os 是 /var/lib/dhcp/dhclient.xxx.leases， 有的 os 是 /var/lib/dhclient/dhclient.xxx.leases。而且 NetworkManager 不是每个系统都有。找到了个姿势，直接看 pid 文件就行了： /var/run/dhclient-xxx.pid ubuntu 上是 /var/run/dhclient.xxx.pid

原文作者：Zhangguanzhang

原文链接：http://zhangguanzhang.github.io/2017/03/23/check-dhcp-or-static/

发表日期：March 23rd 2017, 6:28:30 pm

更新日期：March 23rd 2017, 6:28:30 pm

版权声明：本文采用知识共享署名-非商业性使用 4.0 国际许可协议进行许可

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