Swap: Difference between revisions
imported>Axelbdt Add method to add swapfile |
imported>Winny →Configuration: Add section on random encryption key at boot. TODO: test this. |
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=== Encrypt Swap with random key === | |||
Swap can be automatically encrypted with a new key on every boot. This can be used to simplify certain disk layouts, such as securing a swap file on a filesystem partition without an encryption container (such as LUKS). | |||
<syntaxhighlight lang="nix"> | |||
swapDevices = [ { | |||
device = "/dev/sdXY"; | |||
randomEncryption.enable = true; | |||
} ]; | |||
</syntaxhighlight> | </syntaxhighlight> | ||