Re: [PATCH 0/11] LTTng-core (basic tracing infrastructure) 0.5.108

Jes Sorensen
2006-09-18T08:21:36Z

Karim Yaghmour wrote:
> Mathieu Desnoyers wrote:
>> The bottom line is :
>>
>> LTTng impact on the studied phenomenon : 35% slower
>>
>> LTTng+kprobes impact on the studied phenomenon : 73% slower
>>
>> Therefore, I conclude that on this type of high event rate workload, kprobes
>> doubles the tracer impact on the system.
>
> Amen to that. Hopefully this puts to rest the myth of Mr. Scrub.

If it wasn't because it's so sad, this would be hysterically funny.

Jes