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Testing & Performance analysis :: RE: Need to understand TCB CPU and SRB CPU

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Author: vasanthz
Posted: Tue Mar 21, 2017 12:00 am (GMT 5.5)

Quote:
Can I consider SRB time reduction as valid savings?

You have to add the SRB and TCB time and compare the two runs, to assess if your program has performance improvement.

TCB is the time required to execute the program statements.
SRB is the time spent on system tasks on behalf of the program.
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