diff --git a/terraform/main.tf b/terraform/main.tf
index dfa0efd..9bc901f 100644
--- a/terraform/main.tf
+++ b/terraform/main.tf
@@ -143,6 +143,10 @@ resource "proxmox_virtual_environment_vm" "flatcar_template" {
   description     = "managed by terraform - base template for flatcar"
   tags            = ["flatcar","kubernetes","terraform"]
 
+  agent {
+    enabled = true
+  }
+
   cpu {
     type  = "host"
     cores = 1
@@ -150,7 +154,7 @@ resource "proxmox_virtual_environment_vm" "flatcar_template" {
 
   memory {
     dedicated = 2048
-    floating  = 2048
+    floating  = 512
   }
 
   network_device {
@@ -165,6 +169,8 @@ resource "proxmox_virtual_environment_vm" "flatcar_template" {
     interface    = "virtio0"
     discard      = "on"
     size         = 50
+    cache        = "writeback"
+    ssd          = true
   }
 
   # Cloud-Init Laufwerk hinzufügen
@@ -199,7 +205,7 @@ resource "proxmox_virtual_environment_vm" "control_plane1" {
   }
   memory {
     dedicated = 4096
-    floating  = 4096
+    floating  = 1024
   }
 
   # Netzwerk
@@ -245,7 +251,7 @@ resource "proxmox_virtual_environment_vm" "control_plane2" {
   }
   memory {
     dedicated = 3072
-    floating  = 3072
+    floating  = 1024
   }
 
   # Netzwerk
@@ -283,7 +289,7 @@ resource "proxmox_virtual_environment_vm" "control_plane3" {
   }
   memory {
     dedicated = 3072
-    floating  = 3072
+    floating  = 1024
   }
 
   # Netzwerk
@@ -334,7 +340,7 @@ resource "proxmox_virtual_environment_vm" "worker1" {
   }
   memory {
     dedicated = 10240
-    floating  = 10240
+    floating  = 1024
   }
 
   # Netzwerk
@@ -372,7 +378,7 @@ resource "proxmox_virtual_environment_vm" "worker2" {
   }
   memory {
     dedicated = 10240
-    floating  = 10240
+    floating  = 1024
   }
 
   # Netzwerk
@@ -410,7 +416,7 @@ resource "proxmox_virtual_environment_vm" "worker3" {
   }
   memory {
     dedicated = 10240
-    floating  = 10240
+    floating  = 1024
   }
 
   # Netzwerk