diff options
Diffstat (limited to 'modules/by-name/di/disks/module.nix')
| -rw-r--r-- | modules/by-name/di/disks/module.nix | 20 |
1 files changed, 16 insertions, 4 deletions
diff --git a/modules/by-name/di/disks/module.nix b/modules/by-name/di/disks/module.nix index d88fa3df..3e9d4614 100644 --- a/modules/by-name/di/disks/module.nix +++ b/modules/by-name/di/disks/module.nix @@ -17,7 +17,7 @@ # FIXME: The iso redeploy requires a bigger efi partition <2024-05-12> cfg = config.soispha.disks; defaultMountOptions = [ - "compress-force=zstd:15" # This saves disk space, at a performance cost + "compress=zstd:3" # This saves disk space, at a performance cost "noatime" # should have some performance upsides, and I don't use it anyways "lazytime" # make time changes in memory ]; @@ -86,7 +86,10 @@ in { }; "swap" = { mountpoint = "/swap"; - mountOptions = defaultMountOptions; + mountOptions = [ + "noatime" # should have some performance upsides, and I don't use it anyways + "lazytime" # make time changes in memory + ]; }; }; }; @@ -109,11 +112,20 @@ in { nodev = { "/" = { fsType = "tmpfs"; - mountOptions = ["defaults" "size=4G" "mode=755"]; + mountOptions = ["defaults" "size=25%" "mode=0755"]; }; "/tmp" = { fsType = "tmpfs"; - mountOptions = ["defaults" "size=16G" "mode=755"]; + mountOptions = ["defaults" "size=50%" "mode=0755"]; + }; + "/nix/var/nix/b" = { + fsType = "tmpfs"; + mountOptions = [ + "defaults" + "noswap" # Otherwise, we might run into io-based slowdowns + "size=80%" + "mode=0755" + ]; }; }; }; |