reportit with ifhighspeed

[sh0x]

Hi, can I use internal variables with reportit? I'd like to calculate percent utilization based on ifHighSpeed. Thanks!

sh0x

[browniebraun]

Not directly, but ReportIt uses its own variables.
In that case you can calculate the utilization by using variable "maxValue" within your calculation formula.
Ensure that you use 0.7.2 or the current SVN.

Best regards
-Andreas-

[sh0x]

I don't have maxValue, only maxRRDvalue, which results in 0 since that's what is in my data template. I'd prefer to set maxRRDvalue to ifHighSpeed? I have different graph templates for different link speeds referencing this data template. I don't have this problem with ifSpeed since I can put |query_ifSpeed| in the data template but I have to use ifHighSpeed now and getting percent utilization has been a challenge since the magnitude is different, so I can't put that in the data template. So I tried using multiple data templates, each with a static maxValue, but then I can't use reportit to generate a report on interface utilization for all links. I get separate reports for each link speed. Thanks!
sh0x

[sh0x]

Maybe I can do something similar to this post to set maxRRDvalue the way I need it, unless there is a better way.
http://forums.cacti.net/viewtopic.php?f ... hp#p182292

[sh0x]

Looking at runtime.php, it appears the easiest change might be to make a simple modification below. I'll loose some functionality of maxRRDValue, but at the time I don't need it. I suppose the if statement above it could be modified to get full functionality, but this does the trick for now. This is using reportit v0.7.3.

Code: Select all

                foreach ($report_definitions['maxRRDValues'] as $key => $array) {
                        $variables['maxRRDValue:' . $report_definitions['ds_items'][$key]] = $maxHighValue*1000000;
                        //$variables['maxRRDValue:' . $report_definitions['ds_items'][$key]] = !isset($array[$i]['maxRRDValue'])? $maximum : $array[$i]['maxRRDValue'];
                }