From df9bac2a902b095d2ea32f7abb7a749b35238db1 Mon Sep 17 00:00:00 2001
From: "Hahn Axel (hahn)" <axel.hahn@unibe.ch>
Date: Thu, 27 Jul 2023 10:48:46 +0200
Subject: [PATCH] add docs of iml backup in help page

---
 check_clientbackup | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/check_clientbackup b/check_clientbackup
index 924c384..7bb8c74 100755
--- a/check_clientbackup
+++ b/check_clientbackup
@@ -43,6 +43,10 @@ Licence: GNU GPL 3
 ______________________________________________________________________
 
 Show status of IML backup.
+See https://os-docs.iml.unibe.ch/iml-backup/
+
+It returns with state UNKNOWN if no backup has been performed yet.
+It switches to ERROR an error occured during backup process.
 
 SYNTAX:
 $_self [-d DIRECTORY]
-- 
GitLab