Hi, There is no sense to tune or upgrade CPU or other hardware without prior analysis of slowness reasons. In 95% the reason is in non-optimal queries plans or absense of indices. -- Regards, Alexey Kovyazin IBSurgeon суббота, 07 января 2017г., 11:26 +03:00 от trsk...@yahoo.com [firebird-support] firebird-support@yahoogroups.com :
> >Thanks for your clarification. > >I was planning to upgrade my cpu with a used Xeon 2683 V3 (price on my country >is about the same with I7 6700K), but it has 14 cores & 35MB L3 cache. > >So, I guess, a single connection in Firebird 3.0 will running poorly on Xeon >2683 V3, it will only utilized about 7% cpu. I have to re evaluate again this >plan. > >Btw, if there are 6 connection on 4 cores, how is cpu utilization calculate? > >Thanks & regards, >Anto. >
