From: "Jan Kundrát" <jkt@gentoo.org>
To: gentoo-user-cs@lists.gentoo.org
Subject: [gentoo-user-cs] interaktivita desktopu
Date: Sun, 24 Jun 2007 22:52:33 +0200 [thread overview]
Message-ID: <467ED991.6040206@gentoo.org> (raw)
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Zdravim,
mam pocitac s dual core CPU a 1GB pameti, bez swapu. Pustil jsem variaci
na `nice make -j20`, bylo co kompilovat, stroj to vydrzel asi pul
minuty, pak mi prestaly odpovidat Xka (driver fglrx). Load byl okolo 8,
mozna 9 (posledni viditelny udaj z topu). Kompilace bezela na XFS
filesystemu, jadro je 2.6.21-gentoo, preemptivni, tickless. LEDka od
disku blikala jako diva, bylo slyset seekovani.
Myslim si, ze kdyz neni rozdil mezi `make` a `nice make` a oboji stroj
efektivne shodi (nulovou reakci na CapsLock, pohyb mysi, Ctrl+Alt+Fx,
Ctrl+Alt+Backspace pokladam za znamku mrtveho stroje), je neco shnileho
ve stroji cinskem.
Taky me zarazilo, ze pri jednom z pokusu stihnul Amarok bez kakychkoli
problemu dohrat aktualne pustenou pisnicku. Byla dlouha, do bufferu
zvukovky se IMHO nemohla vejit, nebo toho hda_intela hodne podcenuju.
Zrejme prehrava s realtime prioritou.
Nevite nekdo, co s tim? Stacilo by mi zachovat aspon nejakou rozumnou
odezvu Xek, tedy mit moznost se prepnout do meho oblibeneho terminalu a
killnout danou ulohu.
Hezky vecer,
-jkt
--
cd /local/pub && more beer > /dev/mouth
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next reply other threads:[~2007-06-24 20:53 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-24 20:52 Jan Kundrát [this message]
2007-06-25 7:09 ` [gentoo-user-cs] interaktivita desktopu Tomas Jankovic
2007-06-25 7:33 ` Pavel Dobes
2007-06-25 9:42 ` Jan Kundrát
2007-06-25 9:56 ` Pavel Dobes
2007-06-25 10:03 ` Jan Kundrát
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