다음과 같은 암호화가 있습니다. - 기본 드라이브 - SWAP 파티션 - 백업 드라이브
부팅 시 드라이브의 암호를 해독하기 위해 USB 스틱에 있는 키 파일을 사용합니다.
때로는 무작위로 시스템을 부팅할 때 암호화된 드라이브/파티션의 일부 또는 전부를 해독하지 않기로 결정하는 경우도 있습니다. 연쇄 반응이 일어나서 Ctrl + Alt + Del을 눌러 다시 재부팅하면 다시 발생하기 때문에 정말 고통 스럽습니다. 세 번째나 다섯 번째까지 다시 작동하지 않았습니다.
가끔 이런 일이 무작위로 발생하는 이유와 해결 방법은 무엇입니까?
내 시스템 정보 중 일부는 다음과 같습니다.
$ inxi -Fx
System:
Host: x-pc Kernel: 4.19.28-1-MANJARO x86_64 bits: 64 compiler: gcc v: 8.2.1
Desktop: Xfce 4.13.2git-UNKNOWN Distro: Manjaro Linux
Machine:
Type: Desktop System: Micro-Star product: MS-7B09 v: 1.0 serial: <root required>
Mobo: Micro-Star model: X399 GAMING PRO CARBON AC (MS-7B09) v: 1.0
serial: <root required> UEFI [Legacy]: American Megatrends v: 1.70 date: 12/18/2017
Battery:
Device-1: hidpp_battery_0 model: Logitech Wireless Mouse MX Master 2S
charge: 100% (should be ignored) status: Discharging
Device-2: hidpp_battery_1 model: Logitech K800 charge: 70% (should be ignored)
status: Full
CPU:
Topology: 16-Core (2-Die) model: AMD Ryzen Threadripper 1950X bits: 64
type: MT MCP MCM arch: Zen rev: 1 L2 cache: 8192 KiB
flags: lm nx pae sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3 svm bogomips: 217693
Speed: 3584 MHz min/max: 2200/3400 MHz Core speeds (MHz): 1: 3699 2: 3597 3: 3256
4: 3137 5: 3338 6: 3143 7: 3324 8: 3129 9: 3730 10: 3703 11: 3297 12: 3692 13: 3551
14: 3144 15: 3268 16: 3556 17: 3149 18: 3208 19: 3782 20: 3690 21: 3691 22: 3694
23: 3695 24: 3646 25: 3691 26: 3694 27: 3526 28: 3521 29: 3185 30: 3495 31: 3734
32: 3798
Graphics:
Device-1: NVIDIA GP102 [GeForce GTX 1080 Ti] vendor: eVga.com. driver: nvidia
v: 418.43 bus ID: 42:00.0
Display: x11 server: X.Org 1.20.4 driver: nvidia resolution: 3440x1440~60Hz
OpenGL: renderer: GeForce GTX 1080 Ti/PCIe/SSE2 v: 4.6.0 NVIDIA 418.43
direct render: Yes
Audio:
Device-1: AMD Family 17h HD Audio vendor: Micro-Star MSI driver: snd_hda_intel
v: kernel bus ID: 0c:00.3
Device-2: NVIDIA GP102 HDMI Audio vendor: eVga.com. driver: snd_hda_intel v: kernel
bus ID: 42:00.1
Device-3: Logitech HD Pro Webcam C920 type: USB driver: snd-usb-audio,uvcvideo
bus ID: 9-3:2
Device-4: C-Media type: USB driver: hid-generic,snd-usb-audio,usbhid bus ID: 9-4:3
Sound Server: ALSA v: k4.19.28-1-MANJARO
Network:
Device-1: Intel I211 Gigabit Network vendor: Micro-Star MSI driver: igb v: 5.4.0-k
port: 7000 bus ID: 08:00.0
IF: enp8s0 state: down mac: 30:9c:23:28:63:36
Device-2: Broadcom and subsidiaries vendor: ASUSTeK driver: brcmfmac v: kernel
port: 7000 bus ID: 0a:00.0
IF: asus_wifi state: up speed: N/A duplex: N/A mac: 34:97:f6:b6:a7:e8
Drives:
Local Storage: total: 17.56 TiB used: 3.17 TiB (18.1%)
ID-1: /dev/nvme0n1 vendor: Samsung model: SSD 960 PRO 1TB size: 953.87 GiB
ID-2: /dev/sda vendor: SanDisk model: SD8SB8U1T001122 size: 953.87 GiB
ID-3: /dev/sdb vendor: Seagate model: ST2000LM015-2E8174 size: 1.82 TiB
ID-4: /dev/sdc type: USB vendor: SanDisk model: Cruzer Fit size: 7.45 GiB
ID-5: /dev/sdd type: USB vendor: SanDisk model: Gaming Xbox 360 size: 14.91 GiB
ID-6: /dev/sde vendor: Western Digital model: WD6002FFWX-68TZ4N0 size: 5.46 TiB
ID-7: /dev/sdf vendor: Western Digital model: WD20EADS-11R6B1 size: 1.82 TiB
ID-8: /dev/sdg vendor: Seagate model: ST5000LM000-2AN170 size: 4.55 TiB
ID-9: /dev/sdh type: USB vendor: SanDisk model: Ultra Fit size: 57.28 GiB
ID-10: /dev/sdi vendor: Western Digital model: WD1003FZEX-00MK2A0 size: 931.51 GiB
ID-11: /dev/sdj vendor: Crucial model: CT1050MX300SSD4 size: 978.09 GiB
ID-12: /dev/sdk type: USB model: Memorex USB Flash Drive size: 115.32 GiB
Partition:
ID-1: / size: 97.93 GiB used: 15.37 GiB (15.7%) fs: ext4 dev: /dev/nvme0n1p2
ID-2: /boot size: 9.99 GiB used: 95.6 MiB (0.9%) fs: vfat dev: /dev/nvme0n1p1
ID-3: /home size: 961.73 GiB used: 122.80 GiB (12.8%) fs: ext4 dev: /dev/dm-2
ID-4: swap-1 size: 128.00 GiB used: 0 KiB (0.0%) fs: swap dev: /dev/dm-0
Sensors:
System Temperatures: cpu: 48.4 C mobo: N/A gpu: nvidia temp: 58 C
Fan Speeds (RPM): N/A gpu: nvidia fan: 34%
Info:
Processes: 535 Uptime: 1h 01m Memory: 125.79 GiB used: 5.89 GiB (4.7%) Init: systemd
Compilers: gcc: 8.2.1 Shell: bash v: 5.0.0 inxi: 3.0.32
$ lsblk -a
NAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT
sda 8:0 0 953.9G 0 disk
├─sda1 8:1 0 93.1G 0 part
├─sda2 8:2 0 23.3G 0 part /mnt/UBUNTU_ROOT
├─sda3 8:3 0 23.3G 0 part /mnt/UBUNTU_HOME
├─sda4 8:4 0 23.3G 0 part /mnt/DISTRO_ROOT
└─sda5 8:5 0 23.3G 0 part /mnt/DISTRO_HOME
sdb 8:16 0 1.8T 0 disk
└─sdb1 8:17 0 1.8T 0 part /mnt/SB_2TB_HDD
sdc 8:32 1 7.5G 0 disk
└─sdc1 8:33 1 7.5G 0 part /mnt/SYS_UTIL
sdd 8:48 1 14.9G 0 disk
├─sdd1 8:49 1 1.9G 0 part /mnt/M1803
└─sdd2 8:50 1 4M 0 part
sde 8:64 0 5.5T 0 disk
└─sde1 8:65 0 5.5T 0 part /mnt/WD_6TB_HDD
sdf 8:80 0 1.8T 0 disk
└─sdf1 8:81 0 1.8T 0 part /mnt/WD_2TB_HDD
sdg 8:96 0 4.6T 0 disk
└─SB_5TB_HDD 254:1 0 4.6T 0 crypt /mnt/SB_5TB_HDD
sdh 8:112 1 57.3G 0 disk
└─sdh1 8:113 1 57.3G 0 part /mnt/LIVE_CDS
sdi 8:128 0 931.5G 0 disk
├─sdi1 8:129 0 4.7G 0 part /mnt/WIN_SETUP
├─sdi2 8:130 0 465.7G 0 part /mnt/WIN_FILESYS
└─sdi3 8:131 0 461.1G 0 part /mnt/WIN_SHARED
sdj 8:144 0 978.1G 0 disk
└─sdj1 8:145 0 978.1G 0 part
└─MJRO_HOME 254:2 0 978.1G 0 crypt /home
sdk 8:160 1 115.3G 0 disk
└─sdk1 8:161 1 115.3G 0 part /mnt/MX_128GB_USB (LUKS KEYFILE)
sr0 11:0 1 1024M 0 rom
nvme0n1 259:0 0 953.9G 0 disk
├─nvme0n1p1 259:1 0 10G 0 part /boot
├─nvme0n1p2 259:2 0 100G 0 part /
└─nvme0n1p3 259:3 0 128G 0 part
└─MJRO_SWAP 254:0 0 128G 0 crypt [SWAP]
$ lsmod
Module Size Used by
algif_skcipher 16384 0
af_alg 28672 1 algif_skcipher
dm_crypt 40960 3
dm_mod 155648 7 dm_crypt
nls_iso8859_1 16384 3
nls_cp437 20480 3
vfat 24576 3
fat 81920 1 vfat
isofs 45056 1
fuse 118784 9
snd_hda_codec_hdmi 57344 1
wmi_bmof 16384 0
mxm_wmi 16384 0
edac_mce_amd 28672 0
kvm_amd 106496 0
joydev 24576 0
kvm 737280 1 kvm_amd
input_leds 16384 0
mousedev 24576 0
snd_hda_codec_realtek 118784 1
uvcvideo 118784 1
irqbypass 16384 1 kvm
crct10dif_pclmul 16384 0
snd_hda_codec_generic 86016 1 snd_hda_codec_realtek
videobuf2_vmalloc 16384 1 uvcvideo
crc32_pclmul 16384 0
videobuf2_memops 16384 1 videobuf2_vmalloc
ghash_clmulni_intel 16384 0
videobuf2_v4l2 28672 1 uvcvideo
cdc_acm 32768 0
nvidia_drm 53248 4
videobuf2_common 53248 2 videobuf2_v4l2,uvcvideo
nvidia_modeset 1089536 6 nvidia_drm
pcbc 16384 0
brcmfmac 389120 0
snd_usb_audio 258048 2
snd_hda_intel 45056 3
videodev 217088 4 videobuf2_v4l2,uvcvideo,videobuf2_common
drm_kms_helper 208896 1 nvidia_drm
media 45056 2 videodev,uvcvideo
snd_usbmidi_lib 32768 1 snd_usb_audio
snd_rawmidi 36864 1 snd_usbmidi_lib
aesni_intel 200704 7
snd_seq_device 16384 1 snd_rawmidi
brcmutil 16384 1 brcmfmac
snd_hda_codec 151552 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
drm 495616 7 drm_kms_helper,nvidia_drm
aes_x86_64 20480 1 aesni_intel
crypto_simd 16384 1 aesni_intel
cryptd 28672 6 crypto_simd,ghash_clmulni_intel,aesni_intel
snd_hda_core 94208 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
cfg80211 778240 1 brcmfmac
glue_helper 16384 1 aesni_intel
snd_hwdep 16384 2 snd_usb_audio,snd_hda_codec
agpgart 49152 1 drm
syscopyarea 16384 1 drm_kms_helper
snd_pcm 131072 5 snd_hda_codec_hdmi,snd_hda_intel,snd_usb_audio,snd_hda_codec,snd_hda_core
pcspkr 16384 0
igb 249856 0
sysfillrect 16384 1 drm_kms_helper
snd_timer 36864 1 snd_pcm
snd 98304 22 snd_hda_codec_generic,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_usb_audio,snd_usbmidi_lib,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_pcm,snd_rawmidi
sp5100_tco 16384 0
i2c_algo_bit 16384 1 igb
dca 16384 1 igb
sysimgblt 16384 1 drm_kms_helper
i2c_piix4 24576 0
mmc_core 176128 1 brcmfmac
k10temp 16384 0
soundcore 16384 1 snd
fb_sys_fops 16384 1 drm_kms_helper
ccp 98304 1 kvm_amd
rng_core 16384 1 ccp
rfkill 28672 3 cfg80211
wmi 28672 2 wmi_bmof,mxm_wmi
evdev 28672 12
pinctrl_amd 28672 0
gpio_amdpt 16384 0
pcc_cpufreq 16384 0
mac_hid 16384 0
acpi_cpufreq 24576 0
nvidia 17629184 245 nvidia_modeset
ipmi_devintf 20480 0
ipmi_msghandler 65536 2 ipmi_devintf,nvidia
crypto_user 16384 0
ip_tables 28672 0
x_tables 45056 1 ip_tables
ext4 737280 11
crc32c_generic 16384 0
crc16 16384 1 ext4
mbcache 16384 1 ext4
jbd2 126976 1 ext4
fscrypto 32768 1 ext4
sr_mod 28672 0
cdrom 69632 1 sr_mod
sd_mod 61440 26
hid_logitech_hidpp 40960 0
hid_logitech_dj 24576 0
hid_generic 16384 0
usbhid 57344 0
hid 139264 4 usbhid,hid_generic,hid_logitech_dj,hid_logitech_hidpp
uas 28672 0
usb_storage 73728 5 uas
ahci 40960 12
libahci 40960 1 ahci
crc32c_intel 24576 22
libata 278528 2 libahci,ahci
xhci_pci 16384 0
scsi_mod 253952 5 sd_mod,usb_storage,uas,libata,sr_mod
xhci_hcd 266240 1 xhci_pci