software:fedora_boot_backupstick
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software:fedora_boot_backupstick [2020/11/18 08:52] chris |
software:fedora_boot_backupstick [2020/11/19 08:14] (current) chris |
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| * and use the other part of the stick for backup of my homedir | * and use the other part of the stick for backup of my homedir | ||
| * that backup should be encrypted, and also be able to detect bit rot | * that backup should be encrypted, and also be able to detect bit rot | ||
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| - | ===== Setup steps, Fedora 32 ===== | ||
| - | < | ||
| - | # Connect the stick, find out which device it got: | ||
| - | [root@電脳 ~]# cat / | ||
| - | major minor # | ||
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| - | [root@電脳 ~]# | ||
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| - | ### install tools | ||
| - | dnf -y install pv cryptsetup rsync | ||
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| - | ### Fetch Fedora iso, and directly write it. Takes 2:22min for me. | ||
| - | URL=" | ||
| - | URL=" | ||
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| - | wget -O - $URL | pv >/ | ||
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| - | ### Create a new, forth partition spanning the rest of the stick | ||
| - | fdisk /dev/sda | ||
| - | # n, p, < | ||
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| - | ### Now let's create LUKS+dm-integrity layer | ||
| - | cryptsetup luksFormat --type luks2 /dev/sda4 \ | ||
| - | --integrity hmac-sha256 --cipher aes-xts-plain64 -v | ||
| - | cryptsetup open /dev/sda4 luksusb | ||
| - | cryptsetup status luksusb | ||
| - | mkfs.xfs / | ||
| - | mount / | ||
| - | </ | ||
| ===== Setup steps, Fedora 33 ===== | ===== Setup steps, Fedora 33 ===== | ||
software/fedora_boot_backupstick.txt · Last modified: 2020/11/19 08:14 by chris
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