From 89290279a4fd2e18a6dcfff8def9bcd7ac93edb0 Mon Sep 17 00:00:00 2001
From: I-Man Ng <nim.1111.ou@gmail.com>
Date: Tue, 14 May 2019 15:22:30 +0800
Subject: [PATCH] Add CPU IO and network monitoring on [system]

---
 README.md | 13 ++++++++++++-
 1 file changed, 12 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index c48de16..b0b53b0 100644
--- a/README.md
+++ b/README.md
@@ -1235,7 +1235,18 @@ xcowsay
 ## System
 [[back to top](#handy-bash-oneliner-commands)]
 
-# Check if it's root running
+##### Display CPU and IO statistics for devices and partitions.
+```bash
+# refresh every second
+iostat -x -t 1
+```
+
+##### Display bandwidth usage on an network interface (e.g. enp175s0f0)
+```bash
+iftop -i enp175s0f0
+```
+
+##### Check if it's root running
 ```bash
 if [ "$EUID" -ne 0 ]; then
         echo "Please run this as root"