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<?%
USE date;
statusfiles = {};
FILTER null;
name = 'memory_stat';
swapdata = [];
activedata = [];
cacheddata = [];
buffersdata = [];
timestamps = [];
FOREACH item = param.stack;
t = date.format(item.timestamp, '%H:%M:%S');
timestamps.push(t);
swapdata.push(item.memory.SwapTotal);
activedata.push(item.memory.Active);
cacheddata.push(item.memory.Cached);
buffersdata.push(item.memory.Buffers);
END;
# Maximum wert
max = param.stack.last.memory.MemTotal;
# Data ...
d = [
timestamps ,
swapdata ,
cacheddata ,
activedata ,
buffersdata ,
];
USE my_graph = GD.Graph.lines(500,300);
# Xsteps
steps = param.stack.size div 5;
label = gettext('Memory usage since');
label = "${label} ${d.first.first}";
my_graph.set(
title => label,
x_label_skip => steps,
x_long_ticks => 1,
y_label => gettext('Memory usage in bytes'),
y_long_ticks => 1,
line_width => 2,
box_axis => 1,
boxclr => '#FFFFCC',
fgclr => '#BBBBBB'
legend_placement => 'RD',
legend_spacing => 5,
);
my_graph.set_title_font(param.font,10);
my_graph.set_y_label_font(param.font,10);
my_graph.set_x_label_font(param.font,10);
my_graph.set_x_axis_font(param.font,6);
my_graph.set_y_axis_font(param.font,6);
my_graph.set_legend( 'Swap', 'Active', 'Cached', 'Buffers');
statusfiles.$name = writefile("status_${name}.gif", my_graph.plot(d).gif );
END;
# ------------------- Piegraph für Speicher
FILTER null;
name = 'memory_now';
MemTotal = data.MemTotal div 1024;
Active = data.Active div 1024;
Cached = data.Cached div 1024;
Inactive = data.Inactive div 1024;
MemFree = data.MemFree div 1024;
Buffers = data.Buffers div 1024;
d2 = [
["Active ${Active} MB","Cached ${Cached} MB","Inactive ${Inactive} MB","MemFree ${MemFree} MB","Buffers ${Buffers} MB"],
[ data.Active, data.Cached, data.Inactive, data.MemFree, data.Buffers]
];
USE my_graph = GD.Graph.pie(400, 300);
label = gettext('Total Memory');
label = "${label} ${MemTotal} MB";
my_graph.set(
title => label,
axislabelclr => 'black',
pie_height => 25,
transparent => 0,
);
my_graph.set_title_font(param.font,10);
my_graph.set_label_font(param.font,10);
my_graph.set_value_font(param.font,8);
statusfiles.$name = writefile("status_${name}.gif", my_graph.plot(d2).gif );
END;
%?>
<!-- Vitals Template -->
<?% IF param.headingText %?>
<table width=100%><tr><td class='tableheader'><h3><?% param.headingText %?></h3>
<?% END %?>
<table border="0" width="95%">
<tr>
<td colspan=2 align=center>
<img src="<?% statusfiles.memory_now %?>">
</td>
</tr>
<tr>
<td colspan=2 align=center>
<img src="<?% statusfiles.memory_stat %?>">
</td>
</tr>
</table>
<?% IF param.headingText %?>
</td></tr></table>
<p>
<?% END %?>
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