Forum Discussion
Analytics module (Advanced Visibility and reporing) historical data
Hello!
I've enabled the AVR module with "minimal" resource provisioning on a LTM VE version 11.2.1.
It seems there is very limited storage of historical data. For the last hour, the graphs show data in 5 minute interval. When you go back longer than one hour, there is only one sample per hour, and if you go back even further, LTM stores only one sample per day.
However, it would be very helpful to have more accurate data for the last week or even the last month, but i could not find any setting on the profile level or a system setting which would influence the historical data storage behaviour of the AVR module.
Does anybody else have an idea if this can be changed and if yes, where to change it?
Greetings!
- What_Lies_Bene1CirrostratusI believe this module needs to be provisioned as 'Nominal' not Minimal.
- Andreas_LamprecNimbostratusHi again!
- What_Lies_Bene1CirrostratusI can't find any data on how data is stored and collected historically or how it is configured via the GUI. I suspect what you're seeing is the intended behaviour but I'd suggest you talk to F5 support and confirm this. If you do, please post back.
sys db avr.distributedreporting.maxtiersize { value "4" } sys db avr.stats.distributedfactor { value "2" } sys db avr.stats.internal.maxentitiespertable { value "20000" } sys db avr.trafficcapture.external.syslogseverity { value "info" } sys db avr.trafficcapture.internal.enabled { value "true" } sys db avr.trafficcapture.internal.maxentriesperfile { value "10" } sys db avr.trafficcapture.internal.maxtransactions { value "1000" }
- Andreas_LamprecNimbostratus
Hi!
Thanks for the replies so far. I contacted F5 support but they are'nt too much interested into my request.
In tmsh, one can use a command like
show /analytics report { view-by pool-member measures \
to display the analytics data.
So if noone else has a better idea, i will write a perl script which is run per cron every 10 minutes directly on the F5 and saves the data to a CSV file.
Greetings
- What_Lies_Bene1CirrostratusInteresting, I thought Enterprise Manager could now collect and report on AVR statistics and that would use iControl.
- Andreas_LamprecNimbostratusHello!
- What_Lies_Bene1CirrostratusAndreas, thanks for posting back and the information. Good to know.
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