Ubuntu自动安装- UEFI

Question

我们希望使用新的ubuntu方法自动安装。UEFI启动工作有一些问题。我用普通安装程序和EFI方法安装了UbuntuServer20.04，然后获得了以下用户数据文件。

#cloud-config
autoinstall:
  apt:
    geoip: true
    preserve_sources_list: false
    primary:
    - arches: [amd64, i386]
      uri: http://de.archive.ubuntu.com/ubuntu
    - arches: [default]
      uri: http://ports.ubuntu.com/ubuntu-ports
  identity: {hostname: zsrv, password: $6$AYtLXyyVZAea2aLJ$UQxW1cz2vWWNn.17.3QYH5TxZqIMGoLJCpqbBTfClhUKxqouYn7/Yc5Jsq.bCeK0VDLPxbL6xzfJ0xqTb6MLk.,
    realname: root, username: root}
  keyboard: {layout: us, toggle: null, variant: ''}
  locale: C
  network:
    ethernets:
      enp1s0: {dhcp4: true}
    version: 2
  ssh:
    allow-pw: true
    authorized-keys: []
    install-server: true
  storage:
    config:
    - {ptable: gpt, wipe: superblock, preserve: false, name: '', grub_device: false,
      type: disk, id: disk-vda}
    - {ptable: gpt, wipe: superblock-recursive, preserve: false, name: '',
      grub_device: false, type: disk, id: disk-vdb}
    - {device: disk-vda, size: 536870912, wipe: superblock, flag: boot, number: 1,
      preserve: false, grub_device: true, type: partition, id: partition-0}
    - {fstype: fat32, volume: partition-0, preserve: false, type: format, id: format-0}
    - {device: disk-vda, size: 1073741824, wipe: superblock, flag: '', number: 2,
      preserve: false, type: partition, id: partition-1}
    - {fstype: ext4, volume: partition-1, preserve: false, type: format, id: format-1}
    - {device: disk-vdb, size: 24696061952, wipe: superblock, flag: '', number: 1,
      preserve: false, type: partition, id: partition-4}
    - {device: disk-vda, size: 24696061952, wipe: superblock, flag: '', number: 3,
      preserve: false, type: partition, id: partition-5}
    - name: md0
      raidlevel: raid1
      devices: [partition-4, partition-5]
      spare_devices: []
      preserve: false
      type: raid
      id: raid-0
    - {fstype: ext4, volume: raid-0, preserve: false, type: format, id: format-4}
    - {device: format-4, path: /, type: mount, id: mount-4}
    - {device: format-1, path: /boot, type: mount, id: mount-1}
    - {device: format-0, path: /boot/efi, type: mount, id: mount-0}
  version: 1

系统安装将运行，但在下一次引导时，我会被转储到UEFI中。我需要运行一些后置命令才能让EFI正常工作吗？

提前谢谢。

Answer 1

在安装过程中，您可能会遇到curtin重新排序UEFI引导顺序的问题。它使当前引导方法成为引导顺序中的第一个。有一个选项可以禁用此选项。

将此片段包含在storage文件的user-data部分将禁用UEFI重新排序。

  storage:
    grub:
      reorder_uefi: False

我遇到过从PXE启动的情况。安装后，我会再次从PXE启动，而不是从硬盘启动。我不知道为什么你会在UEFI壳中结束。