LDN - Luminis Developer Network

Hello all,
I wanted to ask a quick question regarding the monitoring tools that you guys are using for Luminis application server, database server, luminis message broker and may be some connectors (GCF/CPIP) etc.,

Here are the requirements:

1) Should alert system admins by sending an emial/text message (or any other method) if there is an error with the application server. If the application server is not responding (is not up) or if its letting you log in to give you a system error message - the monitoring system should send you an alert.

2) Should alert system admins by sending an email text message if there is an error with the luminis database server.

3) Should alert system admins by sending an email text message if there is an error with the luminis message broker.

4) If the integration is failed or if the broker is not up and running or if the publishers and subscribers are not functioning properly or if the messages are being queued up, the monitoring system should alert the system admins.

Do you guys know of any monitoring system/tool that would achieve the above mentioned things?

Thank you