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Re: Looking for a tool to compute performance of in-house developed applications

 
Rui Vilao
Regular Advisor

Looking for a tool to compute performance of in-house developed applications

Greetings,

We are trying to improve the performance of our developed applications for HP-UX 11.

We are using the following compilers:

HP C/ANSI C Developer's Bundle for HP-UX 11.00 (S800)
HP C++ Compiler (S800)
HP aC++ Compiler (S800)

What is the best tool for this purpose.
I heard that cxperf could be used for this...
What kind of product is it?

Thanks in advance for your help,

Kind Regards,

Rui.
"We should never stop learning"_________ rui.vilao@rocketmail.com
3 REPLIES 3
Rita C Workman
Honored Contributor

Re: Looking for a tool to compute performance of in-house developed applications

The tool I use is Glance+...

I just readjust the parm file to watch for a specific application..

Just one opinion, others I'm sure have their preferences.

Regards,
David Totsch
Valued Contributor

Re: Looking for a tool to compute performance of in-house developed applications

Rui:

Before you go out and pay for cxperf, take a good look at prof(1), gprof(1) & monitor(3C). These should all be on your HP-UX system.

-dlt-
Rui Vilao
Regular Advisor

Re: Looking for a tool to compute performance of in-house developed applications

Rita thanks for your suggestion. We have Glance+.
With this tool we csn identify the processes which use a lot of CPU...

But it is difficult for us to figure out why...

David, thanks for your suggestion. prof is a possibility... We already made some tests...

Comparing cxperf and prof. Do you think cxperf is worth?

Thanks again for your suggestions.

Kind Regards,

Rui.
"We should never stop learning"_________ rui.vilao@rocketmail.com