我有一台带有两个磁盘的机器。两者都是 LVM 并且已加密。我想安装 Kubuntu 20.04/dev/sdb并对其进行格式化，然后创建 GPT 分区表和必要的分区。当我运行安装程序并为安装设置分区时，我确保所有分区都/dev/nvme0n设置为“不使用”。但是，安装程序一直尝试挂载/dev/nvme0n1p1该驱动器的 EPS。但它被设置为“不使用”。幸运的是，我认为挂载失败是由于加密。否则，安装程序可能会覆盖某些分区上的数据/dev/nvme0n1p1。好的，我需要做什么才能让安装程序不尝试挂载该分区，以便我可以安装操作系统/dev/sdb？
以下是一些输出和屏幕截图：
顺便说一句。单击“继续”没有帮助。安装过程卡在 33% 处。
kubuntu@kubuntu:~$ sudo fdisk -l
Disk /dev/loop0: 1.75 GiB, 1858924544 bytes, 3630712 sectors
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disk /dev/nvme0n1: 931.53 GiB, 1000204886016 bytes, 1953525168 sectors
Disk model: Samsung SSD 970 EVO Plus 1TB
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 6AF63064-BC79-4242-98B0-F2F47E638A21
Device Start End Sectors Size Type
/dev/nvme0n1p1 2048 2099199 2097152 1G EFI System
/dev/nvme0n1p2 2099200 3147775 1048576 512M Microsoft basic data
/dev/nvme0n1p3 3147776 1953523711 1950375936 930G Linux filesystem
Disk /dev/sda: 232.91 GiB, 250059350016 bytes, 488397168 sectors
Disk model: Samsung SSD 860
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: gpt
Disk identifier: 380EEC9B-8432-3048-B0AD-D19964B52D70
Device Start End Sectors Size Type
/dev/sda1 2048 2099199 2097152 1G EFI System
/dev/sda2 2099200 18876415 16777216 8G Linux swap
/dev/sda3 18876416 20973567 2097152 1G Linux filesystem
/dev/sda4 20973568 99098623 78125056 37.3G Linux filesystem
/dev/sda5 99098624 488394751 389296128 185.6G Linux filesystem
Disk /dev/sdb: 57.31 GiB, 61530439680 bytes, 120176640 sectors
Disk model: Ultra
Units: sectors of 1 * 512 = 512 bytes
Sector size (logical/physical): 512 bytes / 512 bytes
I/O size (minimum/optimal): 512 bytes / 512 bytes
Disklabel type: dos
Disk identifier: 0x5a83b7c0
Device Boot Start End Sectors Size Id Type
/dev/sdb1 * 0 5162175 5162176 2.5G 0 Empty
/dev/sdb2 5123264 5131263 8000 3.9M ef EFI (FAT-12/16/32)
/dev/sdb3 5165056 120176639 115011584 54.9G 83 Linux
kubuntu@kubuntu:~$ lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
loop0 7:0 0 1.7G 1 loop /rofs
sda 8:0 0 232.9G 0 disk
├─sda1 8:1 0 1G 0 part
├─sda2 8:2 0 8G 0 part [SWAP]
├─sda3 8:3 0 1G 0 part /target/boot
├─sda4 8:4 0 37.3G 0 part /target
└─sda5 8:5 0 185.6G 0 part
sdb 8:16 1 57.3G 0 disk
├─sdb1 8:17 1 2.5G 0 part /cdrom
├─sdb2 8:18 1 3.9M 0 part
└─sdb3 8:19 1 54.9G 0 part /var/crash
nvme0n1 259:0 0 931.5G 0 disk
├─nvme0n1p1 259:4 0 1G 0 part
├─nvme0n1p2 259:5 0 512M 0 part
└─nvme0n1p3 259:6 0 930G 0 part
