mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
cc7f01ee26
git-svn-id: http://www.observium.org/svn/observer/trunk@3230 61d68cd4-352d-0410-923a-c4978735b2b8
65 lines
1.6 KiB
PHP
65 lines
1.6 KiB
PHP
<?php
|
|
|
|
// Attempt to draw a graph out of DSes we've collected from Munin plugins.
|
|
// Reverse engineering ftw!
|
|
|
|
$scale_min = 0;
|
|
|
|
include("includes/graphs/common.inc.php");
|
|
|
|
if($width > "500")
|
|
{
|
|
$descr_len=24;
|
|
} else {
|
|
$descr_len=14;
|
|
$descr_len += round(($width - 230) / 8.2);
|
|
}
|
|
|
|
if($width > "500")
|
|
{
|
|
$rrd_options .= " COMMENT:'".substr(str_pad($mplug['mplug_vlabel'], $descr_len),0,$descr_len)." Current Average Maximum\l'";
|
|
$rrd_options .= " COMMENT:'\l'";
|
|
} else {
|
|
$rrd_options .= " COMMENT:'".substr(str_pad($mplug['mplug_vlabel'], $descr_len),0,$descr_len)." Current Average Maximum\l'";
|
|
}
|
|
|
|
$c_i = 0;
|
|
$dbq = dbFetchRows("SELECT * FROM `munin_plugins_ds` WHERE `mplug_id` = ?", array($mplug['mplug_id']));
|
|
foreach ($dbq as $ds)
|
|
{
|
|
$ds_filename = $plugfile."_".$ds['ds_name'].".rrd";
|
|
$ds_name = $ds['ds_name'];
|
|
|
|
$cmd_def .= " DEF:".$ds['ds_name']."=".$ds_filename.":val:AVERAGE";
|
|
|
|
if (!empty($ds['ds_cdef']))
|
|
{
|
|
$cmd_cdef .= "";
|
|
$ds_name = $ds['ds_name']."_cdef";
|
|
}
|
|
|
|
if ($ds['ds_graph'] == "yes")
|
|
{
|
|
if (empty($ds['colour']))
|
|
{
|
|
if (!$config['graph_colours']['mixed'][$c_i]) { $c_i = 0; }
|
|
$colour=$config['graph_colours']['mixed'][$c_i]; $c_i++;
|
|
} else {
|
|
$colour = $ds['colour'];
|
|
}
|
|
|
|
$descr = rrdtool_escape($ds['ds_label'], $descr_len);
|
|
|
|
$cmd_graph .= ' '.$ds['ds_draw'].':'.$ds_name.'#'.$colour.':"'.$descr.'"';
|
|
$cmd_graph .= ' GPRINT:'.$ds_name.':LAST:"%6.2lf%s"';
|
|
$cmd_graph .= ' GPRINT:'.$ds_name.':AVERAGE:"%6.2lf%s"';
|
|
$cmd_graph .= ' GPRINT:'.$ds_name.':MAX:"%6.2lf%s\\n"';
|
|
|
|
}
|
|
|
|
}
|
|
|
|
$rrd_options .= $cmd_def . $cmd_cdef . $cmd_graph;
|
|
|
|
?>
|