[Oisf-users] Performance impact of --enable-profiling

Doug Burks doug.burks at gmail.com
Thu Jan 9 15:29:41 UTC 2014


Thanks again for the feedback.  I'll continue compiling for my
Security Onion PPA WITHOUT --enable-profiling.

On Thu, Jan 9, 2014 at 10:20 AM, Peter Manev <petermanev at gmail.com> wrote:
> On Thu, Jan 9, 2014 at 4:11 PM, Doug Burks <doug.burks at gmail.com> wrote:
>> Hi Peter,
>>
>> Thanks for the feedback.
>>
>> To clarify, was that 50% performance decrease with --enable-profiling
>> compiled in but with profiling disabled in suricata.yaml?
>
> yes, the above is correct.(again this was a while back ago when I test
> compared, but there is definitely a perf hit)
>
>>
>> Or is there some performance decrease with --enable-profiling compiled
>> in and then some additional performance decrease when then enabling it
>> in suricata.yaml?
>>
>> I assume your Suricata PPA compiles WITHOUT --enable-profiling?
>
> yes, the packages in our PPA are compiled without profiling enabled.
>
>
>>
>> Thanks!
>>
>
>
>
> --
> Regards,
> Peter Manev



-- 
Doug Burks



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