Luke, You 'da man! Both pnp4nagios and your app are working in conjunction now. The linux performance graphs I spoke of earlier are still empty but I'm sure it's something simple I'm missing. On a related note I noticed a new bug while re-checking everything. When I click "Livestatus Dashboard", the top line (host up-down-unreachable) are populates correctly but the next line (services ok-warning-critical-unknown) have 0s for everything. If I click the Livestatus Dashboard tab again to reload the dashboard it will then populate the total service numbers (1092) correctly. I'm not sure if it's just a delay in mk or what. ... View more