내 데스크톱 컴퓨터가 더 이상 작동하지 않습니다. 이제 노트북에 있는 데이터를 사용하고 싶습니다. 노트북은 디스크를 인식하고 해독할 수 있지만 파티션을 선택할 수는 없습니다. 파일 관리자에서 사라졌고 각각 약 700MB의 파티션 2개가 남았습니다.
시스템은 LUKS 및 lvm을 사용하여 설치 중에 암호화됩니다.
랩톱에서 드라이브를 부팅하려고 하면 "암호화 소스 장치 UUID=..."를 기다리는 중이라는 메시지가 나타납니다. 그런 다음 그는 껍질 속으로 뛰어 들었습니다. 대략적으로는 "busybox...내장 쉘...initframfs"입니다.
출력 parted:
mg@pc8:~$ sudo parted -l
[sudo] Passwort für mg:
Modell: ATA TOSHIBA MK5061GS (scsi)
Festplatte /dev/sda: 500GB
Sektorgröße (logisch/physisch): 512B/512B
Partitionstabelle: gpt
Disk-Flags:
Nummer Anfang Ende Größe Dateisystem Name Flags
1 1049kB 538MB 537MB fat32 EFI System Partition boot, esp
2 538MB 2330MB 1792MB ext4
3 2330MB 500GB 498GB
Modell: ASMT 2115 (scsi)
Festplatte /dev/sdb: 256GB
Sektorgröße (logisch/physisch): 512B/4096B
Partitionstabelle: msdos
Disk-Flags:
Nummer Anfang Ende Größe Typ Dateisystem Flags
1 1049kB 538MB 537MB primary fat32 boot
2 539MB 256GB 256GB extended
5 539MB 1305MB 767MB logical ext4
6 1307MB 256GB 255GB logical
Fehler: /dev/mapper/luks-039d7eaa-fc65-4262-8351-7a1e9bf633c6: unbekannte
Partitionstabelle
Modell: Linux device-mapper (crypt) (dm)
Festplatte /dev/mapper/luks-039d7eaa-fc65-4262-8351-7a1e9bf633c6: 255GB
Sektorgröße (logisch/physisch): 512B/4096B
Partitionstabelle: unknown
Disk-Flags:
Modell: Linux device-mapper (linear) (dm)
Festplatte /dev/mapper/vgxubuntu-swap_1: 2051MB
Sektorgröße (logisch/physisch): 512B/512B
Partitionstabelle: loop
Disk-Flags:
Nummer Anfang Ende Größe Dateisystem Flags
1 0,00B 2051MB 2051MB linux-swap(v1)
Modell: Linux device-mapper (linear) (dm)
Festplatte /dev/mapper/vgxubuntu-root: 496GB
Sektorgröße (logisch/physisch): 512B/512B
Partitionstabelle: loop
Disk-Flags:
Nummer Anfang Ende Größe Dateisystem Flags
1 0,00B 496GB 496GB ext4
Fehler: /dev/mapper/sda3_crypt: unbekannte Partitionstabelle
Modell: Linux device-mapper (crypt) (dm)
Festplatte /dev/mapper/sda3_crypt: 498GB
Sektorgröße (logisch/physisch): 512B/512B
Partitionstabelle: unknown
Disk-Flags:
그리고 더 많은 정보
mg@pc8:~$ sudo lsblk
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINTS
loop0 7:0 0 53,3M 1 loop /snap/snapd/19457
loop1 7:1 0 349,7M 1 loop /snap/gnome-3-38-2004/140
loop2 7:2 0 118,2M 1 loop /snap/core/15511
loop3 7:3 0 66,6M 1 loop /snap/cups/980
loop4 7:4 0 91,7M 1 loop /snap/gtk-common-themes/1535
loop5 7:5 0 105,8M 1 loop /snap/core/15925
loop6 7:6 0 66,6M 1 loop /snap/cups/974
loop7 7:7 0 73,9M 1 loop /snap/core22/864
loop8 7:8 0 73,9M 1 loop /snap/core22/858
loop9 7:9 0 63,5M 1 loop /snap/core20/2015
loop10 7:10 0 151,8M 1 loop /snap/chromium/2614
loop12 7:12 0 9,6M 1 loop /snap/canonical-livepatch/235
loop13 7:13 0 63,4M 1 loop /snap/core20/1974
loop14 7:14 0 9,6M 1 loop /snap/canonical-livepatch/229
loop15 7:15 0 349,7M 1 loop /snap/gnome-3-38-2004/143
loop16 7:16 0 4K 1 loop /snap/bare/5
loop17 7:17 0 485,5M 1 loop /snap/gnome-42-2204/120
loop18 7:18 0 40,8M 1 loop /snap/snapd/20092
loop19 7:19 0 485,5M 1 loop /snap/gnome-42-2204/126
loop20 7:20 0 151,8M 1 loop /snap/chromium/2623
sda 8:0 0 465,8G 0 disk
├─sda1 8:1 0 512M 0 part /boot/efi
├─sda2 8:2 0 1,7G 0 part /boot
└─sda3 8:3 0 463,6G 0 part
└─sda3_crypt 253:0 0 463,6G 0 crypt
├─vgxubuntu-root 253:1 0 461,7G 0 lvm /
└─vgxubuntu-swap_1 253:2 0 1,9G 0 lvm [SWAP]
sdb 8:16 0 238,5G 0 disk
├─sdb1 8:17 0 512M 0 part /media/mg/BCD6-CA9E
├─sdb2 8:18 0 1K 0 part
├─sdb5 8:21 0 731M 0 part /media/mg/8c2c3833-b1cc-4c28-9f02-d0d649a8caa2
└─sdb6 8:22 0 237,3G 0 part
└─luks-039d7eaa-fc65-4262-8351-7a1e9bf633c6 253:3 0 237,2G 0 crypt
sr0 11:0 1 1024M 0 rom
mg@pc8:~$ sudo blkid
/dev/mapper/sda3_crypt: UUID="IZf4uI-UcRE-jPtt-m93P-dXa4-mfPe-h93LoS" TYPE="LVM2_member"
/dev/mapper/vgxubuntu-swap_1: UUID="45855fb3-7a8b-4f16-8aa8-156d3d7ca929" TYPE="swap"
/dev/mapper/vgxubuntu-root: UUID="dd9344cf-fc3d-4278-a5f1-6bbb018e0fbd" BLOCK_SIZE="4096" TYPE="ext4"
/dev/sda1: UUID="2B35-D824" BLOCK_SIZE="512" TYPE="vfat" PARTLABEL="EFI System Partition" PARTUUID="2e987e37-544e-4ce0-b4e9-c87f521ee04e"
/dev/sda2: UUID="25eab6ea-3499-4f54-8378-30afa4b4e907" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="7a2cab68-4dfc-4486-877c-1074e30fb658"
/dev/sda3: UUID="4b4a633c-74fd-41b6-912a-2efae7f9b4d2" TYPE="crypto_LUKS" PARTUUID="0fe760e3-8b6f-4939-b527-1081a7b02caf"
/dev/loop1: TYPE="squashfs"
/dev/loop19: TYPE="squashfs"
/dev/loop17: TYPE="squashfs"
/dev/loop8: TYPE="squashfs"
/dev/loop15: TYPE="squashfs"
/dev/loop6: TYPE="squashfs"
/dev/loop13: TYPE="squashfs"
/dev/loop4: TYPE="squashfs"
/dev/loop2: TYPE="squashfs"
/dev/loop0: TYPE="squashfs"
/dev/loop18: TYPE="squashfs"
/dev/loop9: TYPE="squashfs"
/dev/loop16: TYPE="squashfs"
/dev/loop7: TYPE="squashfs"
/dev/loop14: TYPE="squashfs"
/dev/loop5: TYPE="squashfs"
/dev/loop12: TYPE="squashfs"
/dev/loop3: TYPE="squashfs"
/dev/loop20: TYPE="squashfs"
/dev/loop10: TYPE="squashfs"
/dev/sdb5: UUID="8c2c3833-b1cc-4c28-9f02-d0d649a8caa2" BLOCK_SIZE="4096" TYPE="ext4" PARTUUID="8ad92106-05"
/dev/sdb1: UUID="BCD6-CA9E" BLOCK_SIZE="512" TYPE="vfat" PARTUUID="8ad92106-01"
/dev/sdb6: UUID="039d7eaa-fc65-4262-8351-7a1e9bf633c6" TYPE="crypto_LUKS" PARTUUID="8ad92106-06"
/dev/mapper/luks-039d7eaa-fc65-4262-8351-7a1e9bf633c6: UUID="3WhoLZ-22XV-PCiv-ZNB3-D5f1-105H-tddIz0" TYPE="LVM2_member"
그리고 더 많은 정보
mg@pc8:~$ sudo pvs
WARNING: VG name vgxubuntu is used by VGs A9iK2E-AbGe-lbMR-6Aod-Okml-1FYR-vBAjAy and 2PBMlD-34MD-84P0-UrJv-RKdw-9dG5-1JhLdO.
Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
PV VG Fmt Attr PSize PFree
/dev/mapper/luks-039d7eaa-fc65-4262-8351-7a1e9bf633c6 vgxubuntu lvm2 a-- <237,24g 32,00m
/dev/mapper/sda3_crypt vgxubuntu lvm2 a-- 463,57g 0
mg@pc8:~$ sudo vgs
WARNING: VG name vgxubuntu is used by VGs A9iK2E-AbGe-lbMR-6Aod-Okml-1FYR-vBAjAy and 2PBMlD-34MD-84P0-UrJv-RKdw-9dG5-1JhLdO.
Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
VG #PV #LV #SN Attr VSize VFree
vgxubuntu 1 2 0 wz--n- <237,24g 32,00m
vgxubuntu 1 2 0 wz--n- 463,57g 0
mg@pc8:~$ sudo lvs
WARNING: VG name vgxubuntu is used by VGs A9iK2E-AbGe-lbMR-6Aod-Okml-1FYR-vBAjAy and 2PBMlD-34MD-84P0-UrJv-RKdw-9dG5-1JhLdO.
Fix duplicate VG names with vgrename uuid, a device filter, or system IDs.
LV VG Attr LSize Pool Origin Data% Meta% Move Log Cpy%Sync Convert
root vgxubuntu -wi------- 236,25g
root vgxubuntu -wi-ao---- 461,66g
swap_1 vgxubuntu -wi------- 976,00m
swap_1 vgxubuntu -wi-ao---- 1,91g
그리고 더 많은 정보
이름을 바꾸면 디스크가 다른 PC에서 부팅 가능하다는 의미라면 좋을 것입니다.
이 명령의 기능을 올바르게 이해하고 있습니까?
vgrename 3WhoLZ-22XV-PCiv-ZNB3-D5f1-105H-tddIz0 newId-123
추가 정보
문제가 변경되었습니다. 이제 다른 컴퓨터에서 하드 드라이브를 정상적으로 부팅하고 싶습니다. 그러면 처음에 설명한 것과 같은 메시지가 나타납니다.
"암호화 소스 장치 UUID=...를 기다리는 중". 그런 다음 그는 껍질 속으로 뛰어 들었습니다.
중복된 이름과 관련된 문제는 아닌 것 같습니다. 뭐가 문제 야? 당신은 무엇을 시도 하시겠습니까?