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fixed display of cpu usage on junos - rm your rrd/*/junos-cpu.rrd if it doesnt work..

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git-svn-id: http://www.observium.org/svn/observer/trunk@771 61d68cd4-352d-0410-923a-c4978735b2b8
This commit is contained in:
Tom Laermans
2010-02-05 23:53:20 +00:00
parent 7efdf5d9aa
commit 615ca1d5f6
2 changed files with 41 additions and 15 deletions
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25
html/includes/graphs/device_cpu_junos.inc.php Normal file
View File

@@ -0,0 +1,25 @@
<?php
$unit_text = "Load %";
$units='%';
$total_units='%';
$colours='mixed';
$scale_min = "0";
$scale_max = "100";
$nototal = 1;
include("common.inc.php");
$database = $config['rrd_dir'] . "/" . $hostname . "/junos-cpu.rrd";
$rrd_options .= " DEF:load=$database:LOAD:AVERAGE";
$rrd_options .= " DEF:load_max=$database:LOAD:MAX";
$rrd_options .= " DEF:load_min=$database:LOAD:MIN";
$rrd_options .= " COMMENT:\ \ \ \ \ \ \ \ \ \ Current\ \ Minimum\ \ Maximum\ \ Average\\\\n";
$rrd_options .= " AREA:load#ffee99: LINE1.25:load#aa2200:Load\ %";
$rrd_options .= " GPRINT:load:LAST:%6.2lf\ GPRINT:load_min:AVERAGE:%6.2lf\ ";
$rrd_options .= " GPRINT:load_max:MAX:%6.2lf\ GPRINT:load:AVERAGE:%6.2lf\\\\n";
?>

31
includes/polling/device-junos.inc.php
View File

@@ -27,22 +27,23 @@ $cpu_usage = trim(shell_exec($cpu_cmd));
if (is_numeric($cpu_usage))
{
if (!is_file($cpurrd)) {
shell_exec($config['rrdtool'] . " create $cpurrd \
--step 300 \
DS:cpu:GAUGE:600:0:100 \
RRA:AVERAGE:0.5:1:800 \
RRA:AVERAGE:0.5:6:800 \
RRA:AVERAGE:0.5:24:800 \
RRA:AVERAGE:0.5:288:800 \
RRA:MAX:0.5:1:800 \
RRA:MAX:0.5:6:800 \
RRA:MAX:0.5:24:800 \
RRA:MAX:0.5:288:800");
if (!is_file($cpurrd))
{
$rrdcreate = shell_exec($config['rrdtool'] ." create $cpurrd --step 300 DS:LOAD:GAUGE:600:-1:100 RRA:AVERAGE:0.5:1:1200 RRA:AVERAGE:0.5:1:2000 \
RRA:AVERAGE:0.5:6:2000 \
RRA:AVERAGE:0.5:24:2000 \
RRA:AVERAGE:0.5:288:2000 \
RRA:MAX:0.5:1:2000 \
RRA:MAX:0.5:6:2000 \
RRA:MAX:0.5:24:2000 \
RRA:MAX:0.5:288:2000 \
RRA:MIN:0.5:1:2000 \
RRA:MIN:0.5:6:2000 \
RRA:MIN:0.5:24:2000 \
RRA:MIN:0.5:288:2000");
}
if ($cpu_usage) { echo "CPU: $cpu_usage%\n"; }
shell_exec($config['rrdtool'] . " update $cpurrd N:$cpu_usage");
echo "CPU: $cpu_usage%\n";
rrdtool_update($cpurrd, " N:$cpu_usage");
}
include("hr-mib.inc.php");