mlaga97-nixos/tweaks/zfs.nix

17 lines
519 B
Nix

{ config, ... }: {
boot.supportedFilesystems = [ "zfs" ];
boot.zfs.devNodes = "/dev/disk/by-id/";
services.zfs.autoScrub.enable = true;
services.zfs.autoScrub.interval = "weekly";
boot.extraModprobeConfig = ''
# Under low-write conditions, wait up to 30 seconds before committing data to disk
options zfs zfs_txg_timeout=30
# Stupid silent data corruption bug (https://github.com/openzfs/zfs/issues/15933)
options zfs zfs_bclone_enabled=0
options zfs zfs_dmu_offset_next_sync=0
'';
}