Re: Apparent strange disk behaviour in 6.0

From: Poul-Henning Kamp (phk_at_phk.freebsd.dk)
Date: 07/30/05

  • Next message: Julian Elischer: "Re: Apparent strange disk behaviour in 6.0" 
    To: Julian Elischer <julian@elischer.org>
Date: Sat, 30 Jul 2005 21:25:45 +0200

    In message <42EBD240.9090208@elischer.org>, Julian Elischer writes:

    >> I wouldn't be surprised if you were limited by system time rather than disk in
    >> this scenario ?
    >
    >system is 87% idle

    I think you need to look somewhere else for the problem, it sounds much more
    like a scheduler problem than anything else now... 

    -- 
Poul-Henning Kamp       | UNIX since Zilog Zeus 3.20
phk@FreeBSD.ORG         | TCP/IP since RFC 956
FreeBSD committer       | BSD since 4.3-tahoe    
Never attribute to malice what can adequately be explained by incompetence.
_______________________________________________
freebsd-current@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/freebsd-current
To unsubscribe, send any mail to "freebsd-current-unsubscribe@freebsd.org"
  • Next message: Julian Elischer: "Re: Apparent strange disk behaviour in 6.0"

    Relevant Pages

    • Re: [Patch] dont kick ALB in the presence of pinned task
      ... Idle packages in the system will keep kicking migration_thread ... > on the busy package with out any success. ... of the bug is an extra context-switch per 'CPU goes idle' event, ... very specific task binding scenario. ...
      (Linux-Kernel)
    • Re: Test for system idle
      ... idle" refers specifically the scenario where there's no user ... interaction (i.e. no keyboard input/mouse events). ... saver detects user has been idle for some time and it then kicks in to ... load the screen saver. ...
      (microsoft.public.scripting.vbscript)