Rozdeleni zateze na SMP stroji?

[Jan Kasprzak]

Stanislav Meduna wrote:
: V zasade nice beziaceho procesu stupa linearne po urcitu hranicu,
: nice spiaceho procesu klesa logaritmicky. V danom okamihu sa
: z pripravenych procesov vyberie ten, ktory ma najnizsiu nice.
: Zvonku (nice, renice) sa da nastavit offset pociatocnej urovne -
: zvyste nice a proces bude mat mensiu sancu bezat, znizte nice
: a bude viac preferovany.

	Terminologicka poznamka: "nice" je tzv. uzivatelska priorita,
tj. vec, ktera lze nastavit pomoci nice(2) a setpriority(2). To,
o cem mluvi Stano, je tzv. dispecerska priorita, oznacovana ve vypisu
ps(1) a top(1) jako "PRI".

-Y.

-- 
| Jan "Yenya" Kasprzak  <kas at {fi.muni.cz - work | yenya.net - private}> |
| GPG: ID 1024/D3498839      Fingerprint 0D99A7FB206605D7 8B35FCDE05B18A5E |
| http://www.fi.muni.cz/~kas/   Czech Linux Homepage: http://www.linux.cz/ |
   The kernel is not there to cover up for usermode programmers inability
to get things right.  It has enough to do covering up for the hardware folk.
(Alan Cox)