
我有一個遠端 Ubuntu 伺服器,運行了幾個月,沒有任何問題。剛才,在 期間apt full-upgrade
,我收到了這些錯誤:
Setting up grub-efi-amd64-signed (1.182~22.04.1+2.06-2ubuntu10) ...
mount: /var/lib/grub/esp: special device /dev/sda15 does not exist.
dpkg: error processing package grub-efi-amd64-signed (--configure):
installed grub-efi-amd64-signed package post-installation script subprocess returned error exit status 32
dpkg: dependency problems prevent processing triggers for shim-signed:
shim-signed depends on grub-efi-amd64-signed | grub-efi-arm64-signed; however:
Package grub-efi-amd64-signed is not configured yet.
Package grub-efi-arm64-signed is not installed.
dpkg: error processing package shim-signed (--configure):
dependency problems - leaving triggers unprocessed
Errors were encountered while processing:
grub-efi-amd64-signed
shim-signed
needrestart is being skipped since dpkg has failed
E: Sub-process /usr/bin/dpkg returned an error code (1)
這對我來說很奇怪,因為我在 BIOS 啟動時安裝了 Ubuntu 22.04.1 LTS。我認為這些在很久以前就不應該起作用,但直到現在它們才起作用。
$ [ -d /sys/firmware/efi ] && echo UEFI || echo BIOS
BIOS
我有這些驅動器,只是/dev/sda
一個系統驅動器,作為/dev/sda2
分區/boot
:
$ sudo parted -l
Model: ATA HGST HUH721010AL (scsi)
Disk /dev/sda: 10.0TB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags: pmbr_boot
Number Start End Size File system Name Flags
5 1049kB 2097kB 1049kB bios_grub
1 2097kB 17.2GB 17.2GB linux-swap(v1) swap
2 17.2GB 18.3GB 1074MB ext3
3 18.3GB 2181GB 2163GB ext4
4 2181GB 10.0TB 7820GB ext4
Model: ATA HGST HUH721010AL (scsi)
Disk /dev/sdb: 10.0TB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
1 1049kB 10.0TB 10.0TB ext4
Model: ATA HGST HUH721010AL (scsi)
Disk /dev/sdc: 10.0TB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
1 1049kB 10.0TB 10.0TB ext4
Model: ATA HGST HUH721010AL (scsi)
Disk /dev/sdd: 10.0TB
Sector size (logical/physical): 512B/4096B
Partition Table: gpt
Disk Flags:
Number Start End Size File system Name Flags
1 1049kB 10.0TB 10.0TB ext4
答案1
我在遠端伺服器上遇到了完全相同的問題。相同的作業系統版本,相同的grub-efi-amd64-signed
軟體包版本有相同的問題。
就我而言,我有一個帶有 BIOS 引導的 RAID 驅動器。除了 之外的所有apt
命令apt update
都給出了完全相同的錯誤:
mount: /var/lib/grub/esp: special device /dev/sda15 does not exist.
其他資源建議運行apt purge grub\*
然後重新安裝正確的軟體包,但就我而言,清除效果不佳。
我最終shim-signed
透過以下命令刪除了有問題的 grub 軟體包。儘管我的理解是我們並不真正需要grub-efi*
並且shim-signed
BIOS啟動,請注意,shim-signed 被標記為受保護的套件,因此刪除它可能會導致啟動時出現更多問題!
# Use with caution!
dpkg --purge --force-all grub-efi-amd64
dpkg --purge --force-all grub-efi
dpkg --purge --force-all grub-efi-amd64-signed
dpkg --purge --force-all shim-signed
之後,我運行apt upgrade
並apt autoremove
沒有出現任何問題,並且在重新啟動期間/之後也沒有遇到任何問題。希望這可以幫助...