diff --git a/hosts/modules/nasp.nix b/hosts/modules/nasp.nix
index fb7ec79..a7bce06 100644
--- a/hosts/modules/nasp.nix
+++ b/hosts/modules/nasp.nix
@@ -32,6 +32,11 @@ in
     };
     telegraf = {
       enable = lib.mkEnableOption "telegraf";
+      bucket = lib.mkOption {
+        type = lib.types.str;
+        description = "target influxdb bucket";
+        default = "trash";
+      };
     };
     gSeries = {
       enable = lib.mkEnableOption "the g-series server configurations";
@@ -281,19 +286,19 @@ in
           };
           inputs.system = {
             name_override = "load";
-            tags = { bucket = "device"; };
+            tags = { bucket = telegrafCfg.bucket; };
             fieldpass = [ "load1" "bucket" ];
             interval = "15s";
           };
           inputs.mem = {
             name_override = "memory";
-            tags = { bucket = "device"; };
+            tags = { bucket = telegrafCfg.bucket; };
             fieldpass = [ "used" "total" "bucket"];
             interval = "30s";
           };
           inputs.temp = {
             name_override = "temperture";
-            tags = { bucket = "device"; };
+            tags = { bucket = telegrafCfg.bucket; };
           };
         };
       };
@@ -384,16 +389,19 @@ in
       nasp.nginx.enable = lib.mkDefault true;
       nasp.nginx.enableCodeServer = lib.mkDefault true;
       nasp.sops.enable = lib.mkDefault true;
-      nasp.telegraf.enable = lib.mkDefault true;
+      nasp.telegraf = {
+        enable = lib.mkDefault true;
+        bucket = "g-series";
+      };
       services.telegraf.extraConfig = {
         inputs.net = {
           interfaces = [ gCfg.eth0Name gCfg.eth1Name gCfg.eth2Name ];
           ignore_protocol_stats = true;
-          tags = { bucket = "device"; };
+          tags = { bucket = "g-series"; };
         };
         inputs.nvidia_smi = {
           bin_path = "/run/current-system/sw/bin/nvidia-smi";
-          tags = { bucket = "device"; };
+          tags = { bucket = "g-series"; };
         };
       };
       services.ntp = {