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Merge pull request #365 from tomav/add_fping_plugin

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Add fping plugin
This commit is contained in:
Kenyon Ralph 2013-11-03 01:47:22 -07:00
commit 11691dfd85
2 changed files with 91 additions and 36 deletions
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51
plugins/network/fping_ Executable file
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@ -0,0 +1,51 @@
#!/bin/sh
#
# Description : Plugin to monitor a server/network availability.
# Author : Thomas VIAL
# Author URL : http://tvi.al
# Usage : ln -s /path/to/fping_ /etc/munin/plugins/fping_www.google.com
# Explaination : Will graph connection to www.google.com
# Requirements :
# * fping
#
target=`basename $0 | sed 's/^fping_//g'`
item=`echo $target | sed -e 's/\.//g'`
#
# Config
#
if [ "$1" = "config" ]; then
echo "graph_title ${target} availability"
echo "graph_args --base 1000 -r -l 0 -u 100"
echo "graph_vlabel Availability in %"
echo "graph_category network"
echo "graph_info Displays Network Availability"
# Failure
echo "failure.label Unreachable"
echo "failure.draw AREA"
echo "failure.colour ff0000"
# Success
echo "success.label Reachable"
echo "success.draw STACK"
echo "success.colour 00CC00CC"
exit 0
fi
#
# Let's go!
#
fping -q $target
status=$?
if [ $status -eq 0 ]; then
# Success
echo "success.value 100"
echo "failure.value 0"
else
# Failure
echo "success.value 0"
echo "failure.value 100"
fi

18
plugins/network/multiping
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@ -82,21 +82,25 @@ if ((exists $ARGV[0]) && ($ARGV[0] eq "config")) {
print "graph_category network\n"; print "graph_category network\n";
print "graph_info This graph shows ping RTT statistics.\n"; print "graph_info This graph shows ping RTT statistics.\n";
for (my $site=1; $site<=$#hosts+1; $site++) { for (my $site=1; $site<=$#hosts+1; $site++) {
print "site$site.label $names[$site-1]\n"; my $item = lc($hosts[$site-1]);
print "site$site.info Ping RTT statistics for $hosts[$site-1].\n"; $item =~ s/\.//g;
print "site$site.draw LINE2\n"; print "$item.label $names[$site-1]\n";
print "site${site}_packetloss.label $names[$site-1] packet loss\n"; print "$item.info Ping RTT statistics for $hosts[$site-1].\n";
print "site${site}_packetloss.graph no\n"; print "$item.draw LINE2\n";
print "${item}_packetloss.label $names[$site-1] packet loss\n";
print "${item}_packetloss.graph no\n";
} }
exit 0; exit 0;
} }
for (my $site=1; $site<=$#hosts+1; $site++) { for (my $site=1; $site<=$#hosts+1; $site++) {
my $item = lc($hosts[$site-1]);
$item =~ s/\.//g;
my $host = $hosts[$site-1]; my $host = $hosts[$site-1];
my @ping = `$ping_cmd $ping_args $host $ping_args2`; my @ping = `$ping_cmd $ping_args $host $ping_args2`;
chomp @ping; chomp @ping;
my $ping = join(" ", @ping); my $ping = join(" ", @ping);
print "site".$site.".value ".($1 / 1000)."\n" if ($ping =~ m@min/avg/max.*\s\d+(?:\.\d+)?/(\d+(?:\.\d+)?)/\d+(?:\.\d+)?@); print $item.".value ".($1 / 1000)."\n" if ($ping =~ m@min/avg/max.*\s\d+(?:\.\d+)?/(\d+(?:\.\d+)?)/\d+(?:\.\d+)?@);
print "site".$site."_packetloss.value $1\n" if ($ping =~ /(\d+)% packet loss/); print $item."_packetloss.value $1\n" if ($ping =~ /(\d+)% packet loss/);
} }