diff --git a/sio2/sisr/05-lb/lvs.sh b/sio2/sisr/05-lb/lvs.sh
new file mode 100755
index 0000000..f4ac3aa
--- /dev/null
+++ b/sio2/sisr/05-lb/lvs.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+
+echo "1" > /proc/sys/net/ipv4/ip_forward
+
+ipvsadm -A -t 192.168.0.141:80 -s rr
+
+ipvsadm -a -t 192.168.0.141:80 -r 172.16.0.1:80 -m
+ipvsadm -a -t 192.168.0.141:80 -r 172.16.0.2:80 -m
+
diff --git a/sio2/sisr/05-lb/recup.sh b/sio2/sisr/05-lb/recup.sh
new file mode 100755
index 0000000..7cb1970
--- /dev/null
+++ b/sio2/sisr/05-lb/recup.sh
@@ -0,0 +1,5 @@
+#!/bin/bash
+while [ true ]
+	do
+		curl -s http://192.168.0.141 -o /dev/null
+	done