decoysnail: allow discards

2018-11-05 18:13:27 +01:00 · 2018-11-05 18:13:27 +01:00 · ea61d4b093
commit ea61d4b093
parent d98c680839
1 changed files with 6 additions and 0 deletions
--- a/decoysnail.nix
+++ b/decoysnail.nix
@ -9,6 +9,11 @@
      ./fstrim.nix
    ];

+  environment.etc."lvm/lvm.conf".text = ''
+    devices {
+      issue_discards = 1
+    }
+  '';
  boot.initrd.luks.devices = [
    {
      name = "sda2_crypt";
@ -19,6 +24,7 @@
      name = "sdb2_crypt";
      device = "/dev/disk/by-uuid/d3485d00-8399-40cc-8bce-80b9bd24e63a";
      preLVM = true;
+      allowDiscards = true;
    }
  ];