From 808b7db2d7f9eaca513cd55134d4d2e92514082d Mon Sep 17 00:00:00 2001
From: blue-troy <12729455+blue-troy@users.noreply.github.com>
Date: Wed, 23 Nov 2022 15:51:50 +0800
Subject: [PATCH] doc: guide for mount /sys/devices/system/cpu in docker demo

Signed-off-by: blue-troy <12729455+blue-troy@users.noreply.github.com>
---
 README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/README.md b/README.md
index 50045e0..b001faa 100644
--- a/README.md
+++ b/README.md
@@ -104,6 +104,7 @@ docker run -it -m 256m --memory-swap 256m \
       -v /var/lib/lxcfs/proc/swaps:/proc/swaps:rw \
       -v /var/lib/lxcfs/proc/uptime:/proc/uptime:rw \
       -v /var/lib/lxcfs/proc/slabinfo:/proc/slabinfo:rw \
+      -v /var/lib/lxcfs/sys/devices/system/cpu:/sys/devices/system/cpu:rw \
       ubuntu:18.04 /bin/bash
  ```
 
-- 
2.39.5