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satellite/hosts/nixos/lapetus/services/zfs.nix
2024-02-12 17:08:36 +01:00

40 lines
757 B
Nix

{ config, ... }: {
# {{{ Zfs config
services.zfs = {
trim.enable = true;
autoScrub.enable = true;
};
# }}}
# {{{ Sanoid config
# Sanoid allows me to configure snapshot frequency on a per-dataset basis.
services.sanoid = {
enable = true;
# {{{ Data
datasets."zroot/root/persist/data" = {
autosnap = true;
autoprune = true;
recursive = true;
yearly = 0;
monthly = 12;
weekly = 4;
daily = 7;
hourly = 24;
};
# }}}
# {{{ State
datasets."zroot/root/persist/state" = {
autosnap = true;
autoprune = true;
recursive = true;
yearly = 0;
monthly = 1;
weekly = 1;
daily = 3;
hourly = 6;
};
# }}}
};
# }}}
}