From 48f2f1c410d94c3d2660aa428dcfd6240b731f3b Mon Sep 17 00:00:00 2001
From: Jaime Melis <jmelis@opennebula.org>
Date: Thu, 4 Feb 2016 18:36:18 +0100
Subject: [PATCH] Feature #4217: Fix the way FREE_MB is calculated
---
src/market_mad/remotes/http/monitor | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/market_mad/remotes/http/monitor b/src/market_mad/remotes/http/monitor
index b4e8883bc2..0a9ef8bdaf 100755
--- a/src/market_mad/remotes/http/monitor
+++ b/src/market_mad/remotes/http/monitor
@@ -58,7 +58,7 @@ PUBLIC_DIR="${XPATH_ELEMENTS[i++]}"
MONITOR_SCRIPT=$(cat <<EOF
USED_MB=\$(df -B1M -P ${PUBLIC_DIR} 2>/dev/null | tail -n 1 | awk '{print \$3}')
TOTAL_MB=\$(df -B1M -P ${PUBLIC_DIR} 2>/dev/null | tail -n 1 | awk '{print \$2}')
-FREE_MB=\$(df -B1M -P ${PUBLIC_DIR} 2>/dev/null | tail -n 1 | awk '{print \$4}')
+FREE_MB=\$(expr \$TOTAL_MB - \$USED_MB)
if [ -z "\$USED_MB" -o -z "\$TOTAL_MB" -o -z "\$FREE_MB" ]; then
msg="Empty value found"