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<?%
USE date;
statusfiles = {};
FILTER null;
name = 'vitals';
loaddata = [];
utildata = [];
userdata = [];
timestamps = [];
FOREACH item IN param.stack;
t = date.format(item.timestamp, '%H:%M:%S');
timestamps.push(t);
l = item.load.first * 10;
loaddata.push(l);
utildata.push(item.util);
userdata.push(item.users);
END;
# Maximum wert
max = loaddata.nsort.last;
IF utildata.nsort.last > max;
max = utildata.nsort.last;
END;
IF userdata.nsort.last > max;
max = userdata.nsort.last;
END;
max = max + (max div 10) + 0.9 | format('%d');
# Data ...
d = [
timestamps ,
loaddata ,
userdata ,
utildata ,
];
USE my_graph = GD.Graph.lines(500,300);
# Xsteps
steps = param.stack.size / 5 | format('%d');
my_graph.set(
x_label_skip => steps,
x_long_ticks => 1,
y_label => gettext('Average load'),
y_long_ticks => 1,
y_max_value => max,
line_width => 2,
box_axis => 1,
boxclr => '#FFFFCC',
fgclr => '#BBBBBB'
legend_placement => 'RD',
legend_spacing => 5,
);
my_graph.set_title_font(param.font,10);
my_graph.set_y_label_font(param.font,10);
my_graph.set_x_label_font(param.font,10);
my_graph.set_x_axis_font(param.font,6);
my_graph.set_y_axis_font(param.font,6);
my_graph.set_legend( 'Load (x10)', 'User', 'Util');
statusfiles.load = writefile("status_${name}.gif", my_graph.plot(d).gif );
END;
%?>
<!-- Vitals Template -->
<?% IF param.headingText %?>
<table width=100%><tr><td class='tableheader'><h3><?% param.headingText %?></h3>
<?% END %?>
<table border="0" width="95%">
<?% FOREACH name IN data.keys.sort %?>
<tr>
<td><?% name %?></td>
<td><?% data.$name %?></td>
</tr>
<?% END %?>
<tr>
<td colspan=2 align=center>
<img src="<?% statusfiles.load %?>">
</td>
</tr>
</table>
<?% IF param.headingText %?>
</td></tr></table>
<p>
<?% END %?>
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