tpmc formula

[Nguyen Anh Tien]

Hi all Gurus
Anyone can give me the formula that allow me to caculate tpmc base on TPS (Transaction Per Second).
Exact formular are highly appreciated.
I searched on tpc.org but can not found solution
Pls help me soon.
tienna

[Bill Hassell]

There is no formula. The TPS value is determined through an extensive set of programs designed to emulate typical programs, usually databases. You have to get the TPS values from tpc.org

[Devesh Pant_1]

TPC is the only way to go. You can write your own benchmarking software to get the TPM ratings but these things can not be equated equally across different servers/CPUs/loads/software etc. TPC does a good job of creating a level playing field and then benchmarking.

[Nguyen Anh Tien]

anyones can give me one example to caculate tpmc

[rick jones]

IF TPM-C were meant to be easily calculable from other metrics, likely as not there would not be a TPC-C benchmark. Now, some folks may have estimators for one benchmark based on the results of other, perhaps similar benchmarks, but it should be mentioned that the TPC takes a rather dimm view of public disclosure of "estimates"

[Nguyen Anh Tien]

Right. I need metric to caculate tpmc. Can you show me some example???

[rick jones]

No. I cannot show you some example. I personally do not have one, and even if I did have one, disclosing here or in any context not covered by an NDA/CDA would be tantamount to public disclosure of a TPC estimate if not an outright disclosure. That would get my employer, and then me, in a world of hurt.

Just why are you so anxious to concoct TPM-C figures?