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From cde811cfffba48c148b60fb1083fe8fd409b8b24 Mon Sep 17 00:00:00 2001
From: Paul Eggleton <paul.eggleton@linux.intel.com>
Date: Tue, 13 Mar 2012 01:52:34 +0000
Subject: [PATCH 1/2] plugins/hddstat: fix disk usage check to work with
busybox
busybox df does not have --total, so fake it using awk.
Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
---
plugins/hddstat/usage.py | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/plugins/hddstat/usage.py b/plugins/hddstat/usage.py
index 3c84181..cf5f037 100644
--- a/plugins/hddstat/usage.py
+++ b/plugins/hddstat/usage.py
@@ -7,7 +7,7 @@ class DiskUsageMeter(LinearMeter):
transform = 'percent'
def get_usage(self):
- u = int(shell('df --total | grep total').split().pop().strip('%'))
+ u = int(round(float(shell("df -P | awk 'NR > 1 {total+=$3+$4 ; used+=$3} END { print used/total*100}'").strip())))
return u
def get_value(self):
--
1.7.4.4
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