why show undetermine in my availability report

[baber]

Dear all
Hi

i have added more than 200 server to my nagios and during availability report it work excellent and show for custom period but for one service when i select a custom period for 30 days it show undetermine for more than 20 days whereas there is no problem for that in time period

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https://pasteboard.co/HPYDh2a.jpg
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BR
Babak

[scottwilkerson]

Was this service added before the earliest date in this report period?

the report can only determine state if it has an original state reading to go from.

[baber]

Was this service added before the earliest date in this report period?

the report can only determine state if it has an original state reading to go from.

so thanks
but i have added this service before this period time i have added this service in 2016 but according the figure whereas my service was ok in las month it show undetermine for more than 20 days

what is the problem ? how can i solve that ?

BR

[scottwilkerson]

When you ran the report what did you have specified for the field "First Assumed Service State:" ?

[acvillaester]

Hi,

I will post my reply here because I experience the same scenario.
What I specified in First Assumed Service State is "Unspecified"

Please check attached screenshot.

[scottwilkerson]

This is expected behavior if the objects don't know what their state was when the report period started