Predictive logic not working as expected

[Dario Palermo]

I'm working to enable and benefit from service dependencies.

In my test lab:

Assume service B dependent from service A: if A goes down but Nagios still doesn't know service B will go critical when checked.

I expected Nagios to always check A before B when predictive service checks are enabled... did I get it wrong?

Please note that I've got in my configs:

failure_prediction_enabled 1 (in the service template definition)
enable_predictive_host_dependency_checks=1 (in the nagios.cfg)
cached_service_check_horizon=15 (in the nagios.cfg, just to do the tests without cache interfering)

And, for every service, I've got 1 max retry to avoid soft states (at least for the test phase).

Any help will be very appreciated.

Dario

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