From b5cb70bb1558d7104c48b914cb09ea5f8c162b99 Mon Sep 17 00:00:00 2001
From: Xianglin Gao <xianglin.gxl@alibaba-inc.com>
Date: Fri, 18 May 2018 16:56:31 +0800
Subject: [PATCH] Update the doc about extra volume in kubeadm config

Signed-off-by: Xianglin Gao <xianglin.gxl@alibaba-inc.com>
---
 .../en/docs/reference/setup-tools/kubeadm/kubeadm-init.md   | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/content/en/docs/reference/setup-tools/kubeadm/kubeadm-init.md b/content/en/docs/reference/setup-tools/kubeadm/kubeadm-init.md
index 15fd7538e2dd7..5b2a1a5f1085c 100644
--- a/content/en/docs/reference/setup-tools/kubeadm/kubeadm-init.md
+++ b/content/en/docs/reference/setup-tools/kubeadm/kubeadm-init.md
@@ -154,14 +154,20 @@ apiServerExtraVolumes:
 - name: <value|string>
   hostPath: <value|string>
   mountPath: <value|string>
+  writable: <value|bool>
+  pathType: <value|string>
 controllerManagerExtraVolumes:
 - name: <value|string>
   hostPath: <value|string>
   mountPath: <value|string>
+  writable: <value|bool>
+  pathType: <value|string>
 schedulerExtraVolumes:
 - name: <value|string>
   hostPath: <value|string>
   mountPath: <value|string>
+  writable: <value|bool>
+  pathType: <value|string>
 apiServerCertSANs:
 - <name1|string>
 - <name2|string>