From b6537404c7a4dc8fb02eca13f68a7c3f6bae44be Mon Sep 17 00:00:00 2001
From: Julien Le Coupanec <julien.le.coupanec@gmail.com>
Date: Tue, 7 Sep 2021 11:43:55 +0200
Subject: [PATCH] docs: ubuntu

---
 tools/ubuntu.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/tools/ubuntu.sh b/tools/ubuntu.sh
index 8d3d2d4..787aae1 100644
--- a/tools/ubuntu.sh
+++ b/tools/ubuntu.sh
@@ -17,3 +17,5 @@ sudo -s # Log as root
 cat /proc/<process_id>/maps   # Show the current virtual memory usage of a Linux process
 
 ip r # Display ip of the server
+
+lsof -i :9000 # List process running on port 9000