这篇文章记录一下,我遇到在执行 ip addr
的关于 NO CARRIER
的问题,发现一些 docker network ls
得到一些 bridge
出现了这种问题
wiki 中给出了下列这段话来解释
Linux's network stack uses the NO CARRIER status for a network interface that is turned on ("up") but cannot be connected because the physical layer is not operating properly, e.g. because an Ethernet cable is not plugged in.
表示这个网卡处于打开状态,但是物理上却没有接通。
Reference
标签
programming
network
字数
132 字
阅读时间
1 分钟
- https://en.wikipedia.org/wiki/NO_CARRIER
- https://man.archlinux.org/man/networkctl.1.en
- https://unix.stackexchange.com/questions/771036/docker-bridges-have-no-carrier-with-sytemd-networkd