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nixos/colony: Make fstrim happen right before backup

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This commit is contained in:
Jack O'Sullivan 2023-02-21 14:37:39 +00:00
parent 15721e0894
commit c8385a466e
6 changed files with 21 additions and 2 deletions
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5
lib/default.nix
View File

@ -254,6 +254,11 @@ rec {
};
vip1 = "${start.vip1}4/30";
};
fstrimConfig = {
enable = true;
# backup happens at 05:00
interval = "04:45";
};
};
sshKeyFiles = {
me = ../.keys/me.pub;

1
nixos/boxes/colony/default.nix
View File

@ -88,6 +88,7 @@
};
services = {
fstrim = lib.my.colony.fstrimConfig;
lvm = {
boot.thin.enable = true;
dmeventd.enable = true;

1
nixos/boxes/colony/vms/estuary/default.nix
View File

@ -91,6 +91,7 @@ in
};
services = {
fstrim = lib.my.colony.fstrimConfig;
lvm = {
dmeventd.enable = true;
};

2
nixos/boxes/colony/vms/shill/default.nix
View File

@ -92,7 +92,7 @@
};
services = {
fstrim.enable = true;
fstrim = lib.my.colony.fstrimConfig;
netdata.enable = true;
};

2
nixos/boxes/colony/vms/whale2/default.nix
View File

@ -93,7 +93,7 @@ in
};
services = {
fstrim.enable = true;
fstrim = lib.my.colony.fstrimConfig;
netdata.enable = true;
};

12
nixos/modules/server.nix
View File

@ -14,6 +14,18 @@ in
kmscon.autologinUser = mkDefault uname;
resolved.llmnr = mkDefault "false";
};
systemd = {
timers = {
fstrim = mkIf config.services.fstrim.enable {
timerConfig = {
# Upstream unit has these at crazy high values that probably
# make sense on desktops / laptops
AccuracySec = "1min";
RandomizedDelaySec = "5min";
};
};
};
};
my = {
gui.enable = false;