From fda826343ac6632090d4c5524e52f68f388d221a Mon Sep 17 00:00:00 2001
From: "yann.lereuille" <yann.lereuille74@gmail.com>
Date: Thu, 18 Sep 2025 17:18:24 +0200
Subject: [PATCH] Ajout du script lvs.sh

---
 sisr2/sisr/20-LB/lvs.sh | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)
 create mode 100644 sisr2/sisr/20-LB/lvs.sh

diff --git a/sisr2/sisr/20-LB/lvs.sh b/sisr2/sisr/20-LB/lvs.sh
new file mode 100644
index 0000000..8f05d3c
--- /dev/null
+++ b/sisr2/sisr/20-LB/lvs.sh
@@ -0,0 +1,19 @@
+#!/bin/bash
+
+# Installation du paquet ipvsadm
+sudo apt update && sudo apt upgrade -y
+sudo apt install ipvsadm
+
+# Activer le routage
+sysctl -w net.ipv4.ip_forward=1
+
+# Création de cluster avec ipvsadm
+ipvsadm -A -t 192.168.0.170:80 -s rr
+
+# Ajout des serveurs backend
+ipvsadm -a -t 192.168.0.170:80 -r 172.16.1.1:80 -m
+ipvsadm -a -t 192.168.0.170:80 -r 172.16.1.2:80 -m
+
+# Vérification du fonctionnement
+ipvsadm
+