Which facility dynamically adds probes to a running system, both in user processes and in the kernel?

(a) DTrace

(b) DLocate

(c) DMap

(d) DAdd

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Operating System Processes in Operating System 3 years ago

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CORRECT CHOICE is (a) DTrace

Easy explanation - A facility that dynamically adds PROBES to a running SYSTEM, both in user process and in the kernel is called DTrace. This is very much useful in troubleshooting kernels in real-time.

Posted on 03 Dec 2021, this text provides information on Operating System related to Processes in Operating System. Please note that while accuracy is prioritized, the data presented might not be entirely correct or up-to-date. This information is offered for general knowledge and informational purposes only, and should not be considered as a substitute for professional advice.

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