Re: Meaning of "Page faults with physical IO" ?

From: Oskar Pearson <>
Date: Tue, 19 Aug 1997 19:17:30 +0200


> So ... beware assuming that all systems are similar and that paging figures
> represent *only* program code and data being shuffled to/from disk - they
> may also include the work in reading/writing all those files you were
> accessing...
Agreed - our caches have hit:
Page faults with physical i/o: 24461581

There was a drastic difference between novm and the vm versions
when I first started playing with NOVM.

The machines don't swap at all.

Received on Tue Aug 19 1997 - 10:22:38 MDT

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