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-procs | 28 ++++++++++++++++++++++++++++
 1 file changed, 28 insertions(+)
 create mode 100755 mrtg-procs

(limited to 'mrtg-procs')

diff --git a/mrtg-procs b/mrtg-procs
new file mode 100755
index 0000000..7cff104
--- /dev/null
+++ b/mrtg-procs
@@ -0,0 +1,28 @@
+#!/usr/bin/perl -wT
+# (c) 2003 by Peter Palfrader
+#
+# mrtg memory and swap usage check
+
+# run as suid because grsec limits ps
+
+use strict;
+use English;
+
+$ENV{'PATH'} = '/bin:/usr/bin';
+delete @ENV{'IFS', 'CDPATH', 'ENV', 'BASH_ENV'};
+
+open(FOO, "/bin/ps ax|") || die "$0: can't fork ps $!";
+my @processes = <FOO>;
+close FOO;
+
+shift @processes;
+my $running=0;
+
+for my $line (@processes) {
+	my @line = split /\s+/, $line;
+	$running++ if ($line[2] =~ /R/);
+}
+
+my $uptime=`/usr/bin/uptime`;
+my $hostname=`/bin/hostname`;
+printf "%d\n%d\n%s%s", scalar @processes, $running, $uptime, $hostname;
-- 
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