>> you are using a 4 Core CPU , with Multithreading , so it has 8 Virtual > cores >> 16% means that you are using 1 Core to the maxmimum >> >> Try running several Queries from different connections on classic server >> then you will use more cores >> >> Super Classic will Use 1 Core per Database , so that is all you get > for your setup > > Per Connection not per database. > >> Super Classic will only benefit you if you have several Databases > > You mean SuperServer here. > > Check out my FB 2.5 architecture comparison sheet: > http://www.firebirdsql.org/file/fb25_architecture_comparison.pdf > Hi, You say that SS can utilize more CPU when connecting to diffren databases but Your comparison consider FB 2.5. Is this also true for FB 2.1 SS. As I remember setting CpuAffinityMask to more than 1 was not recommend earlier. Are firebird made some progress between FB 2.5 SS and FB 2.1 SS in this subject?
Best Regards, macma
