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servo: switch external storage to zfs pool

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Colin
2023-12-07 08:57:26 +00:00
parent 8b71e6ac5a
commit 21be1b392e
1 changed files with 7 additions and 8 deletions
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15
hosts/by-name/servo/fs.nix
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@@ -27,13 +27,17 @@
# - `zfs set mountpoint=legacy pool` # - `zfs set mountpoint=legacy pool`
# if done correctly, the pool can be mounted before this `fileSystems` entry is created: # if done correctly, the pool can be mounted before this `fileSystems` entry is created:
# - `sudo mount -t zfs pool /mnt/persist/pool` # - `sudo mount -t zfs pool /mnt/persist/pool`
fileSystems."/mnt/persist/pool" = { fileSystems."/mnt/pool" = {
device = "pool"; device = "pool";
fsType = "zfs"; fsType = "zfs";
}; };
# services.zfs.zed = ... # TODO: zfs can send me emails when disks fail # services.zfs.zed = ... # TODO: zfs can send me emails when disks fail
sane.programs.sysadminUtils.suggestedPrograms = [ "zfs" ]; sane.programs.sysadminUtils.suggestedPrograms = [ "zfs" ];
sane.persist.stores."ext" = {
origin = "/mnt/pool/persist";
storeDescription = "external HDD storage";
};
# increase /tmp space (defaults to 50% of RAM) for building large nix things. # increase /tmp space (defaults to 50% of RAM) for building large nix things.
# even the stock `nixpkgs.linux` consumes > 16 GB of tmp # even the stock `nixpkgs.linux` consumes > 16 GB of tmp
@@ -54,7 +58,7 @@
}; };
# slow, external storage (for archiving, etc) # slow, external storage (for archiving, etc)
fileSystems."/mnt/persist/ext" = { fileSystems."/mnt/usb-hdd" = {
device = "/dev/disk/by-uuid/aa272cff-0fcc-498e-a4cb-0d95fb60631b"; device = "/dev/disk/by-uuid/aa272cff-0fcc-498e-a4cb-0d95fb60631b";
fsType = "btrfs"; fsType = "btrfs";
options = [ options = [
@@ -62,12 +66,7 @@
"defaults" "defaults"
]; ];
}; };
sane.fs."/mnt/usb-hdd".mount = {};
sane.persist.stores."ext" = {
origin = "/mnt/persist/ext/persist";
storeDescription = "external HDD storage";
};
sane.fs."/mnt/persist/ext".mount = {};
sane.persist.sys.byStore.plaintext = [ sane.persist.sys.byStore.plaintext = [
# TODO: this is overly broad; only need media and share directories to be persisted # TODO: this is overly broad; only need media and share directories to be persisted