= "450") { $descr_len = "48"; } else { $descr_len = "21"; } $descr_len = intval($_GET['width'] / 8) * 0.8; $unit_long = 'milliseconds'; $unit = 'ms'; $rrd_options .= " -l 0 -E "; $rrd_options .= " COMMENT:'".str_pad($unit_long,$descr_len)." Cur Min Max\\n'"; $name = ""; if ($sla['tag']) $name .= $sla['tag']; if ($sla['owner']) $name .= " (Owner: ". $sla['owner'] .")"; $rrd_file = $config['rrd_dir'] . "/" . $device['hostname'] . "/" . safename("sla-" . $sla['sla_nr'] . ".rrd"); $rrd_options .= " DEF:rtt=$rrd_file:rtt:AVERAGE "; $rrd_options .= " VDEF:avg=rtt,AVERAGE "; $rrd_options .= " LINE1:avg#CCCCFF:'".str_pad('Average',$descr_len-3)."':dashes"; $rrd_options .= " GPRINT:rtt:AVERAGE:%4.1lf".$unit."\\\l "; $rrd_options .= " LINE1:rtt#CC0000:'" . rrdtool_escape($descr,$descr_len-3) . "'"; $rrd_options .= " GPRINT:rtt:LAST:%4.1lf".$unit." "; $rrd_options .= " GPRINT:rtt:MIN:%4.1lf".$unit." "; $rrd_options .= " GPRINT:rtt:MAX:%4.1lf".$unit."\\\l "; ?>