systemctl restart network 时候报错： rtnetlink answers file exists 是network和NetworkManager冲突了 一般建议直接 systemctl stop NetworkManager systemctl disable NetworkManager 相关文章： 2022-12-23 2022-01-29 2022-02-21 2021-05-29 2022-01-20 2021-06-26 2021-12-23 2022-12-23