diff --git a/inventory/.gitignore b/inventory/.gitignore
new file mode 100644
index 0000000..cd6c2a9
--- /dev/null
+++ b/inventory/.gitignore
@@ -0,0 +1,2 @@
+!.gitignore
+!sample
\ No newline at end of file
diff --git a/inventory/hosts.ini.example b/inventory/hosts.ini.example
deleted file mode 100644
index b015890..0000000
--- a/inventory/hosts.ini.example
+++ /dev/null
@@ -1,12 +0,0 @@
-[master]
-192.168.1.26
-
-[node]
-192.168.1.34
-192.168.1.39
-192.168.1.16
-192.168.1.32
-
-[k3s_cluster:children]
-master
-node
diff --git a/inventory/group_vars/all.yml b/inventory/sample/group_vars/all.yml
similarity index 73%
rename from inventory/group_vars/all.yml
rename to inventory/sample/group_vars/all.yml
index 196170e..ffb33a6 100644
--- a/inventory/group_vars/all.yml
+++ b/inventory/sample/group_vars/all.yml
@@ -3,4 +3,4 @@ k3s_version: v1.17.5+k3s1
 ansible_user: debian
 systemd_dir: /etc/systemd/system
 master_ip: "{{ hostvars[groups['master'][0]]['ansible_host'] | default(groups['master'][0]) }}"
-extra_server_args: ""
+extra_server_args: "--node-taint k3s-controlplane=true:NoExecute"