Fix sysctl not work issue

roles/container-runtime/tasks/main.yml

@@ -20,19 +20,19 @@
   include_tasks: containerd/main.yml
 
 - name: Check sysctl k8s file
-  stat: path=/etc/sysctl.d/k8s.conf
+  stat: path=/etc/sysctl.d/99-k8s.conf
   register: check_sysctl_conf
 
-- name: Write bridge-netfilter system variables
+- name: Write bridge-netfilter and ip-forward system variables
   when: not check_sysctl_conf.stat.exists
   copy:
     content: |
       net.ipv4.ip_forward=1
       net.bridge.bridge-nf-call-ip6tables=1
       net.bridge.bridge-nf-call-iptables=1
-    dest: /etc/sysctl.d/k8s.conf
+    dest: /etc/sysctl.d/99-k8s.conf
   register: copy_sysctl
 
-- name: Enable bridge-netfilter system variables
+- name: Enable bridge-netfilter and ip-forward system variables
   when: copy_sysctl
-  command: "sysctl -p /etc/sysctl.d/k8s.conf"
+  command: "sysctl -p /etc/sysctl.d/99-k8s.conf"