[fChk]

ok your request will be granted! but I'm very busy right now, so it takes at least a few weeks!

Take your time!.. The data you'll provide will add more value to your review; thus it's not for me really!..

Your storage is your bottleneck!.. The data will most probably enforce this conclusion. Thus no matter how your CPU is, it will always stay idle most of the time waiting for IO requests to finish.

A computer system works as a whole, so the stalling you said you're experiencing have a good chance to be due to poor disk storage performance.. Again, hence why the additional tests.

As to your wording in the quoted text, No Worries!... I'm aware that you're struggling with the English language and that 'Google translate' plays tricks sometimes :-)