Hi,

Ok; Thanks Antonin. Indeed, profiling the binary is not very useful in a 
prod environment, except if there is a memory leak somewhere... I will 
keep using basic monitoring tools to benchmark IOs/CPU/memory/network.

Rémy

Le 12/04/2021 à 10:07, Antonin Décimo a écrit :
>> Then, I also added a configuration file to source in
>> /etc/default/galene, containing (after creating the /var/log
>> directories) :
>>
>> ARGS=" -memprofile /var/log/galene/mem.log -cpuprofile
>> /var/log/galene/cpu.log"
> I'm not sure if it's really useful to benchmark Galène, unless you
> really want to use the profiler data to try to further optimize
> Galène.
>
>> By the way, if anyone knows how to use these {cpu,mem} profile files
>> ...?
> Try:
> - https://golang.org/doc/diagnostics#profiling for an introduction;
> - https://blog.golang.org/pprof for the complete tutorial.
>
> -- Antonin