How can I generate alerts when your laptop battery level reaches down to 20%?

[svvelzen]

I am just new with working with SPLUNK and I find it interesting to investigate this.

[martin_mueller]

Now I'm on battery so here goes: Perfmon provides Battery Status -> Remaining Capacity in mWh for the charge left in the battery, what represents "20% remaining" depends on your battery size, condition, and some trial and error. Perfmon also provides Battery Status -> Discharge Rate in mW, using that you can estimate when your battery will reach what remaining capacity in the future, provided the power draw remains the same.

[martin_mueller]

Perfmon may have info on that, can't verify that today though.

[Ayn]

Well what logs do you have that would indicate this event?