[Empty panel] - LUNs with highest latency over the past 4 hours

[gleucci]

Hi,

once installed the app, I have seen the "LUNs with highest latency over the past 4 hours" panel empty. I inspected the saved search:

sourcetype=ontap:perf source=LunPerfHandler | stats avg(avg_latency_average) as avg_latency max(avg_latency_average) as avg_latency_max by host,display_name | sort - avg_latency_max | rename display_name AS LUN | head 10)

and after trying to execute only the filter part of the query I noticed that the display_name field seems to be empty.

Currently I solved substituting that field with the instance_name field.

Any idea on what could be the issue?

Thanks

[xingsd163]

I guess you may lose source=LunPerfHandler, you can find no source=LunPerfHandler.
I have another problem like you.