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Ubuntu 18.04 上的 netplan 配置失败

tag-icon • tag-icon ubuntu linux-networking netplan
Ubuntu 18.04 上的 netplan 配置失败

编辑：这是我使用代码重命名接口后的确切情况。

这是我的 netplan 配置文件：

network:
  version: 2
  renderer: networkd
  ethernets:
    eno1:
      dhcp4: no
      dhcp6: no
      addresses: [192.168.1.93/24]
      gateway4: 192.168.1.91
      nameservers:
        addresses: [8.8.8.8, 8.8.4.4]

以下是输出ip 地址 ls

 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN mode DEFAULT group default qlen 1000
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
 2: rename2: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether 00:1e:67:d6:33:24 brd ff:ff:ff:ff:ff:ff
 3: eno1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP mode DEFAULT group default qlen 1000
   link/ether 00:1e:67:d6:33:25 brd ff:ff:ff:ff:ff:ff

当我跑步时sudo netplan--debug 生成我得到这个输出：

 ** (generate:1571): DEBUG: 00:08:01.444: Processing input file //etc/netplan/10-systemd-networkd-eth.yaml..
 ** (generate:1571): DEBUG: 00:08:01.444: starting new processing pass
 ** (generate:1571): DEBUG: 00:08:01.444: eno1: setting default backend to 1
 ** (generate:1571): DEBUG: 00:08:01.444: Generating output files..
 ** (generate:1571): DEBUG: 00:08:01.444: NetworkManager: definition eno1 is not for us (backend 1)

以下是输出systemctl status systemd-networkd：

systemd-networkd.service - Network Service
   Loaded: loaded (/lib/systemd/system/systemd-networkd.service; enabled; vendor preset: enabled)
   Active: active (running) since Wed 2018-08-29 23:31:20 IST; 1h 1min ago
     Docs: man:systemd-networkd.service(8)
 Main PID: 570 (systemd-network)
   Status: "Processing requests..."
    Tasks: 1 (limit: 4915)
   CGroup: /system.slice/systemd-networkd.service
           └─570 /lib/systemd/systemd-networkd

Aug 29 23:31:19 august2018 systemd[1]: Starting Network Service...
Aug 29 23:31:20 august2018 systemd-networkd[570]: Enumeration completed
Aug 29 23:31:20 august2018 systemd[1]: Started Network Service.
Aug 29 23:35:01 august2018 systemd-networkd[570]: eno1: Gained carrier
Aug 29 23:35:03 august2018 systemd-networkd[570]: eno1: Gained IPv6LL

答案1

您使用了文字字符串，ethMac而实际接口名称应该是该字符串。请将其更改为接口名称，您可以通过运行命令来了解该名称ip link。

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