From 751071e8674230d65618f6d04a74d14cf45dea96 Mon Sep 17 00:00:00 2001
From: vimalk78 <vimal78@gmail.com>
Date: Sat, 24 Aug 2019 13:50:19 +0100
Subject: [PATCH] Documentation: snapshot can be requested from one etcd node
 only

Updated Snapshot section of demo.md to reflect that snapsot can be requested only from one etcd node at a time.

Fixes : #10855
---
 Documentation/demo.md | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/Documentation/demo.md b/Documentation/demo.md
index 576fa891b..07df9c918 100644
--- a/Documentation/demo.md
+++ b/Documentation/demo.md
@@ -271,7 +271,10 @@ etcdctl --endpoints=$ENDPOINTS endpoint health
 
 <img src="https://storage.googleapis.com/etcd/demo/11_etcdctl_snapshot_2016051001.gif" alt="11_etcdctl_snapshot_2016051001"/>
 
+Snapshot can only be requested from one etcd node, so `--endpoints` flag should contain only one endpoint.
+
 ```
+ENDPOINTS=$HOST_1:2379
 etcdctl --endpoints=$ENDPOINTS snapshot save my.db
 
 Snapshot saved at my.db