Monitoring
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Monitoring
I've just come across an interesting article about DTrace which is a tracing solution developed by SUN. I still need to dive into it deeper but it's key features are: zero overhead when it's turned off C based query language that allows you to query available probes it allows you to analyze the whole system at very low(kernel level operations) and/or high level (number of garbage collections) it gathers probes only when it's safe for the system it's built-in into Solaris 10 and will be part of the next operating system from Apple called Leopard It's been awarded many times and...