From 3f2c5851ac790257e137d2b58a9440a8a7c20af2 Mon Sep 17 00:00:00 2001
From: vermeul <swen@ethz.ch>
Date: Wed, 16 May 2018 17:24:32 +0200
Subject: [PATCH] updated documentation

---
 src/vagrant/jupyter-bis/README.md | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/vagrant/jupyter-bis/README.md b/src/vagrant/jupyter-bis/README.md
index 8294a53f8ce..4be7e4122be 100644
--- a/src/vagrant/jupyter-bis/README.md
+++ b/src/vagrant/jupyter-bis/README.md
@@ -83,6 +83,7 @@ This process describes how to upgrade your openBIS instance in your virtual mach
 10. do the openBIS upgrade: `bin/upgrade.sh`
 11. switch back to vagrant user: `logout` or CTRL-D
 11. start openBIS: `sync/initialize/start_services.sh`
+12. optionally delete previous installations (to save diskspace): `rm -rf backup/*`
 
 ## start openBIS and JupyterHub
 
-- 
GitLab