hw.realmem

[Radim Kolar]

realmem neni phys + swap used. To vyslo na tom testovacim stroji 
nahodou, spustil jsem to i jinde a vypada to takhle:

ponto:(hsn)~>sysctl hw.realmem hw.physmem
hw.realmem: 9663676416
hw.physmem: 8562618368
ponto:(hsn)~>swapinfo
Device          1K-blocks     Used    Avail Capacity
/dev/stripe/swap   8388480  1492108  6896372    18%
ponto:(hsn)~>

fbsd8:~> sysctl hw.realmem hw.physmem
hw.realmem: 419430400
hw.physmem: 410419200
fbsd8:~> swapinfo
Device          1K-blocks     Used    Avail Capacity
/dev/zvol/root/swap    614400        0   614400     0%

je to tedy vzdycky vic nez physram, mozna je to physram + videoramka.