I have disk utilization log for which i want to do prediction for next 3 days for the following levels:
location, client, server
Problem is timechart (which is required for the predict command) does not allow more than one field. How do i proceed?
I am using ml app.
My search command is something like this:
Search data| apply model|timechart avg(usage) as avg by location|predict avg future_timespan=3
How do i incorporate client and server in this so that i get prediction for each level?
Basically, you can only do one thing at a time. However, you can fake out the system
| apply model
| eval mygroupfield=mvappend("L=".location,
| fields - location client server
| mvexpand mygroupfield
| timechart avg(usage) as avg by mygroupfield
| predict avg future_timespan=3
After that, you can filter or break up the predictions as you choose using something like this:
| rex mygroupfield "L=(?<location>.+?)(!!!!C=(?<client>.+?))?(!!!!S=(?<server>.+?))?$"
There will be a single record for each location, a record for each location-client, and a record for each location-client-server.
thanks a lot. but the predict command says cannot find the field avg. when I look into the timechart, I see due to breakup, it shows all the values of mygroupfield but no specific group called avg or avg(usage).
any idea what I can do for this?