Is there a good way to compute uptime % for a month?

[kevinappel]

I have worked on setting up the IT Services however with no luck as everything always shows 100%. Does anyone have a way to create a graph, display some text, or other solution that will display the uptime in a % of the total amount of time for that particular month?

I think that this could be probably be determined by polling the data inside the history table for a particular hosts' entries for host.status, then doing some math inside perl or something.

Is anyone else doing this sucessfully? if you are, would you mind sharing?

Thanks,

Kevin

[Alexei]

It hasn't been confirmed yet, however some users reported wrong calculation of SLA percentage for IT Services. More information will follow. The problem (if any) will be fixed in 1.4.1.