From ebd4169729075dce0b9fa548a126d807f7ac2ef8 Mon Sep 17 00:00:00 2001
From: Peter Palfrader <peter@palfrader.org>
Date: Fri, 2 Sep 2005 00:21:32 +0000
Subject: Add some stuff

git-svn-id: svn+ssh://asteria.noreply.org/svn/weaselutils/trunk@2 bc3d92e2-beff-0310-a7cd-cc87d7ac0ede
---
 mrtg-memuse | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100755 mrtg-memuse

(limited to 'mrtg-memuse')

diff --git a/mrtg-memuse b/mrtg-memuse
new file mode 100755
index 0000000..c8068f0
--- /dev/null
+++ b/mrtg-memuse
@@ -0,0 +1,25 @@
+#!/usr/bin/perl -w
+# (c) 2003 by Gerfried Fuchs <alfie@sil.at>, MIT license
+#
+# mrtg memory and swap usage check
+
+use strict;
+
+open(FOO, "/usr/bin/free -b|") || die "$0: can't fork free: $!";
+my (undef, $mem, $mem2, $swap) = <FOO>;
+close FOO;
+
+chomp($mem, $mem2, $swap);
+
+my ($memtot) = $mem =~ /^\S+\s+(\d+)\s+/;
+my ($memuse) = $mem2 =~ /^\S+ \S+\s+(\d+)\s+/;
+
+my ($swaptot, $swapuse) = $swap =~ /^\S+\s+(\d+)\s+(\d+)\s+/;
+
+print "$memuse\n$swapuse\n".`/usr/bin/uptime`.`/bin/hostname`;
+
+__END__
+             total       used       free     shared    buffers     cached
+Mem:        514336     489352      24984          0      87716     171732
+-/+ buffers/cache:     229904     284432
+Swap:       514040      64012     450028
-- 
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