No self-respecting post onHow to Maximise CPU Performance for the Oracle Database on Linuxwould be complete without also mentioningHyper-Threading(HT). This page describes HT perfectly as a feature that “uses
This time, the OSX Activity monitor reported 100% CPU activity and all 8 cores were fully used. HOWEVER , the run time for each instance was now 400 seconds. I.e., it took twice as long to run two instances of the program. This anecdotally shows that when running only one ...