#gentoolinux — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #gentoolinux, aggregated by home.social.
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#TIL (Today I Learned) about Linux that if you need the file `/etc/crypttab` (because you have more than just one encrypted partition) and you unlock the non-root partitions using keyfiles rather than with a passphrase, then you should write the option `nofail` into the fourth column of `/etc/crypttab`.
Adding this option shortens the boot process. In other words, it makes your computer boot faster.
Decrypting a partition using a keyfile can take a few seconds, due to the way key derivation functions (such as PBKDF2) work. You don't want the cryptsetup service to be blocked while the non-root partitions get decrypted.
Source: https://wiki.archlinux.org/title/Dm-crypt/System_configuration#Non_blocking_mounting
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#TIL (Today I Learned) about Linux that if you need the file `/etc/crypttab` (because you have more than just one encrypted partition) and you unlock the non-root partitions using keyfiles rather than with a passphrase, then you should write the option `nofail` into the fourth column of `/etc/crypttab`.
Adding this option shortens the boot process. In other words, it makes your computer boot faster.
Decrypting a partition using a keyfile can take a few seconds, due to the way key derivation functions (such as PBKDF2) work. You don't want the cryptsetup service to be blocked while the non-root partitions get decrypted.
Source: https://wiki.archlinux.org/title/Dm-crypt/System_configuration#Non_blocking_mounting