Group status pie charts

Hi M-Milligan.

I downloaded the .zip file you attached to this forum, and I was not able to locate the globe.png file.

Can you re-attach the .zip file containing the globe.png picture?

Thanks.

Chiem

Hi Chiem,

My mistake. This version of the chart doesn't require the globe.png file. You only need the GroupMemberAggregateStatus.aspx and GroupMemberAggregateStatus.aspx.cs files.

I'll update the instructions.

-Martin

Hi M-Milligan.

Is there a way to have the status IDs displayed within the pie chart instead of a table??

Thanks.

Chiem

Sure. Edit GroupMemberAggregateStatus.aspx and modify the chart_pie() function so it looks like this instead:

function chart_pie(bullseye_id, start_percent, percent_value, color, statuslabel) {

    var context = document.getElementById(bullseye_id + "_stats").getContext('2d');

    if (!context)

        return;

    var pie_d = 120;

    var pie_x = pie_d/2;

    var pie_y = pie_d/2;

    context.fillStyle = color;

    context.save();

    context.translate(pie_x, pie_y);

    context.beginPath();

    context.moveTo(0,0);

    context.arc(0, 0, (pie_d/2), (start_percent/100) * 2* Math.PI, ((start_percent + percent_value)/100) * 2 * Math.PI, false);

    context.moveTo(0,0);

    context.closePath();

    context.fill();

    var textangle = ((start_percent/100) * 2 * Math.PI) + (((percent_value/2)/100) * 2 * Math.PI);

    var chart_text = statuslabel + " " + percent_value.toString() + "%";

    var text_x = (pie_d/4)* (Math.cos(textangle));

    var text_y = (pie_d/4)* (Math.sin(textangle));

    context.translate(text_x,text_y);

    context.fillStyle='#000000';

    context.fillText(chart_text,0,0);

    context.restore();

    context = null;

}

Hi There,

I did everything explained up there.

But I got an error saying  "The file '/Orion/NetPerfMon/GroupMemberAggregateStatus.aspx' has not been pre-compiled, and cannot be requested."  Unexpected Website Error.

How do I compile it and is it necessary? Please help me out with this.

Hi dibsman,

It looks like this error most often occurs because one of the required assemblies isn't loaded. A missing assembly will prevent real-time compilation.

-Martin

Hi Martin,

Thanks for the reply. So could you tell me how I can find out what assembly is missing? Is there a way to find it outfrom SQL Query or anything else?

Thanks

Good question. Unfortunately, I don't know. I see that someone else ran into a similar problem last year. The fix was:

1. Delete the PrecompiledApp.config from (Solarwinds install drive)/InetPub/Solarwinds/ and (Solarwinds install drive)/InetPub/Solarwinds/ui/
2. Run the config wizard for web
3. Copy the 3 files for this customization backinto (Solarwinds install drive)/InetPub/Solarwinds/Orion/NetPerfMon

-Martin

Thanks for your reply. I wonder if I run to some other problems if I just delete the files from our Solarwinds Core Server. We are pretty new to Solarwinds and have to structure and design our Server Infrastruction in Soalrwinds. I will give it a try sometime soon. Its a pity that Solarwinds doesnt let us have an option to create our own Pie Charts for different things like this one for example.

I will update you if it worked for me.

Thanks Martin

cool.

Thank you so much.
I'm going to get some Pie Charts deployed tomorrow