Messages in this thread | | | Date | Fri, 20 Oct 2000 08:04:26 +0200 (CEST) | From | Mike Galbraith <> | Subject | question wrt context switching during disk i/o |
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Hi,
This is something that has been bugging me for a while. I notice on my system that during disk write we do much context switching, but not during disk read. Why is that?
procs memory swap io system cpu r b w swpd free buff cache si so bi bo in cs us sy id 0 1 1 0 1940 588 113672 0 0 0 3526 216 3707 0 14 86 0 1 1 0 1940 588 113672 0 0 0 3567 218 3722 0 15 85 0 1 1 0 1940 588 113672 0 0 0 3567 216 3711 0 18 82 0 1 1 0 1940 588 113672 0 0 0 3412 213 3712 0 15 85 1 1 1 0 1940 588 113672 0 0 0 3628 218 3669 0 13 87 0 1 1 0 1460 588 114152 0 0 0 3505 215 3744 0 17 83 1 0 1 0 1460 588 114148 0 0 2417 310 262 680 0 6 94 1 0 1 0 1460 588 114148 0 0 3520 31 324 620 0 16 84 2 0 1 0 1460 588 114148 0 0 3488 31 321 623 0 10 90 1 0 1 0 1460 588 114148 0 0 3168 310 307 590 0 18 82 1 0 1 0 1460 588 114148 0 0 3584 0 327 626 0 12 88 1 0 1 0 1460 588 114148 0 0 3520 62 322 612 0 12 88 1 0 1 0 1460 588 114148 0 0 3488 31 320 675 0 15 85
-Mike
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