Merge pull request #319 from EleanorRigby/ta-tcpLimit

Increase Bandwidth for TCP to 1MB on Photon OS
kubernetes-sigs · Aug 10, 2020 · 87027ff · 87027ff
2 parents eafe59d + 73c16f1
commit 87027ff
Showing 1 changed file with 10 additions and 1 deletion.
diff --git a/images/capi/ansible/roles/node/tasks/photon.yml b/images/capi/ansible/roles/node/tasks/photon.yml
@@ -25,4 +25,13 @@
     dest: /etc/audit/rules.d/containerd.rules
     owner: root
     group: root
-    mode: 0644
+    mode: 0644
+
+- name: Ensure Bandwidth for TCP connections should 1 Mb (same as Ubuntu)
+  sysctl:
+    name: net.ipv4.tcp_limit_output_bytes
+    value: "1048576"
+    state: present
+    sysctl_set: yes
+    reload: yes
+    sysctl_file: "{{ sysctl_conf_file }}"