diff --git a/sio2/sisr/10-ha/Vagrantfile b/sio2/sisr/10-ha/Vagrantfile
new file mode 100644
index 0000000..75ac949
--- /dev/null
+++ b/sio2/sisr/10-ha/Vagrantfile
@@ -0,0 +1,28 @@
+    # -*- mode: ruby -*-
+    # vi: set ft=ruby :
+    Vagrant.configure("2") do |config|
+      config.vm.provision "shell", inline: "apt-get update" # execute pour chacune des machines
+     
+      config.vm.define "srv1" do |srv1|#VM No'1
+        srv1.vm.box = "debian/bookworm64" #Setting machine type
+        srv1.vm.hostname = "srv1" #Setting machine type
+        srv1.vm.network "public_network", ip: "192.168.0.121"#Set static IP
+        srv1.vm.provision "shell", inline: <<-SHELL
+         timedatectl set-timezone Europe/Paris
+         apt-get install -y wget curl vim unzip apache2
+         echo "192.168.0.122 srv2" >> /etc/hosts
+       SHELL
+      end
+     
+      config.vm.define "srv2" do |srv2|# VM No2
+        srv2.vm.box = "debian/bookworm64" #Setting machine type
+        srv2.vm.hostname = "srv2" #Setting machine type
+        srv2.vm.network "public_network", ip: "192.168.0.122"  #Set static IP
+        srv2.vm.provision "shell", inline: <<-SHELL
+         timedatectl set-timezone Europe/Paris
+         apt-get install -y wget curl vim unzip apache2
+         echo "192.168.0.121 srv1" >> /etc/hosts
+        SHELL
+      end
+    end
+