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himani_a_agrawa
Contributor II
Contributor II

Build Logic to repetitive devices as 1, using loops/sum/count/if/set analysis

Hi All, 

Please help me building logic on below scenario. 

I have a data(attached), in which there are many device saying A/B/C.., with their server up/down status being 1/0 respectively and dates(24 Hour) correspondingly to it. 

What I want here is to Count No. of distinct devices in a dataset, which are UP in entire day for atleast once. Means, If any device is Up i.e 1  for atleast once in a day, then it is counted as 1, and check for other devices and count the others similarly.  and finally show the total UP devices Reported. Vice Versa for the devices which were Down whole day. 

I am sorry, if I am putting this again, But I did'nt find any post regarding this. 

I am not sure which function/loop will give the correct logic? Can we do it through loop, or set analysis can do this?

I am attaching a sample qvw with sample data-set, if anybody can help in building this logic, will be appreciable.

Thanks

 

13 Replies
m_woolf
Master II
Master II

Is this close to what you want?

vvira1316
Specialist II
Specialist II

Hi,

Please see attached. Not sure if that is what you are looking for. if not please advise expected results.

I've added few records for verification.

count.PNG

himani_a_agrawa
Contributor II
Contributor II
Author

Any other way? Since KPIs cannot be calculated, table is not our requirement. I want to make two KPI which will show Todays(Max date) Up/Down devices. and if we change dates from list box, then the KPIs also gets changed. 

But Keeping the logic in place, that if device isis Up i.e 1  for more than once/six times in a day(24 hour time) then the device should be counted as 1.  or if it is down whole day then counted in total Down devices. 

Attached snip, is just an example to show, since my No are not coming correctly, hence Ups and downs sum are not equal to the total. 

himani_a_agrawa
Contributor II
Contributor II
Author

Not Sure, Since KPIs are not limited by date field. 

I want UP or down changes as I select date. 

vvira1316
Specialist II
Specialist II

Hi,

KPI would change as per date selection or device selection. We can restrict certain behavior or achieve certain behavior. I've done count based on timestamp. I'm not able to completely understand your requirement.

Please see attached and advise changes as per your requirement. What happens if device is up less than 6 times in a day? Is it counted in down device?

BR,

Vijay

himani_a_agrawa
Contributor II
Contributor II
Author

Thanks. The logic of making two table for UP & Down devices worked fine and satisfied my requirement. But What if we wanted to see another KPI, in which we need the Count of Devices which is Down for 3 days/7 days. Do we need to make another two tables. (Means For 1 device, Up field remains  0 for last 3 days, and hence show the count)

Please Suggest.  

vvira1316
Specialist II
Specialist II

Calendar functionality may help. Can you please provide a sample data set with expected result? It will help to understand your need properly.

himani_a_agrawa
Contributor II
Contributor II
Author

Sure. 

Attached is the file.

vvira1316
Specialist II
Specialist II

Hi,

I've created a data model that will provide information if device was up or down in rolling 3/7 days. Please verify if information in the table looks right. If it looks right then we can work on coming up with expressionx for KPIs or charts.

Some of the table and/or fields may be dropped from the data model.

DM.PNG

 

down.PNG

 

 

BR,

Vijay