在Azure Ubuntu创建网桥

Question

我的ubuntu18托管在Azure云中。我试过在网络计划中安装网桥，但失败了。

原始50-云-init.yaml

    network:
    ethernets:
      eth0:
        dhcp4: true
        addresses:
          - 10.0.20.6/24
        dhcp6: false
        match:
          macaddress: 00:0d:3a:83:44:a1
    version: 2

改良50-云-init.yaml

network:
    ethernets:
      eth0:
        dhcp4: false
        dhcp6: false
        match:
          macaddress: 00:0d:3a:83:44:a1
    bridges:
      br0:
        interfaces: [eth0]
        dhcp4: true
        addresses:
          - 10.0.20.6/24
    version: 2

结果-我失去了我的网络，在重启过程中我看到了这样的错误：

[  134.947548] cloud-init[902]: 2020-05-19 04:33:09,786 - azure.py[ERROR]: Failed to read /var/lib/dhcp/dhclient.eth0.leases: [Errno 2] Nosuch file or directory: '/var/lib/dhcp/dhclient.eth0.leases'

Answer 1

@heynnema在这里给了我答案https://askubuntu.com/questions/1241624/create-netplan-bridge-at-azure-ubuntu

答案的副本:试试这个。保持完全相同的间距，缩进，没有标签。

network:
  version: 2
  renderer: networkd
  ethernets:
    eth0:
      match:
        macaddress: 00:0d:3a:83:44:a1
  bridges:
    br0:
      dhcp4: true
      interfaces:
        - eth0
      macaddress: 00:0d:3a:83:44:a1

sudo netplan --debug generate

sudo netplan apply

reboot