Intel P4 Hyper-Threading Question
Machine: P4 (Prescott) @ 2.8 GHz, 1024MB RAM (PC3200, dual channel).
Linux: Fedora Core 4
How can I know whether linux is taking advantage of my processor's hyper-thread? Do I need to do anything special to get Linux for use Hyper-Threading?
Also, on another machine (a dual P3) how can I know if Linux is using both processors - do I need to install anything special?
Thanks in advanced.
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