linux:crash_recovery
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| Both sides previous revision Previous revision Next revision | Previous revision Last revision Both sides next revision | ||
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linux:crash_recovery [2018/10/08 11:09] tkilla |
linux:crash_recovery [2022/07/10 02:03] tkilla |
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| fdisk -l | fdisk -l | ||
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| - | # open the container: | + | # open the container |
| - | cryptsetup luksOpen / | + | # " |
| + | cryptsetup luksOpen / | ||
| | | ||
| - | # activate the LVM volume group: | + | # activate the LVM volume group (if you use LVM2): |
| vgchange -ay | vgchange -ay | ||
| | | ||
| Line 76: | Line 77: | ||
| mount -t proc proc /mnt/proc | mount -t proc proc /mnt/proc | ||
| mount -o bind /dev /mnt/dev | mount -o bind /dev /mnt/dev | ||
| + | mount -t sysfs none /mnt/sys | ||
| Line 86: | Line 88: | ||
| All following commands are executed inside the broken system. Some hints for repairs: | All following commands are executed inside the broken system. Some hints for repairs: | ||
| - | apt install lvm2 | + | apt install lvm2 cryptsetup-initramfs |
| If your root system is BTRFS, you need btrfs-progs and the kernel module during the early initramfs boot stage: | If your root system is BTRFS, you need btrfs-progs and the kernel module during the early initramfs boot stage: | ||
| Line 113: | Line 115: | ||
| == Links: == | == Links: == | ||
| - | | + | |
| - | * | + | |
| + | * various other hints https:// | ||
| + | |||
| + | |||
linux/crash_recovery.txt · Last modified: 2022/07/10 02:07 by tkilla
