Date: Fri, 24 Jan 2003 20:47:41 -0800 From: Steve Kargl <sgk@troutmask.apl.washington.edu> To: Jeff Roberson <jroberson@chesapeake.net> Cc: Gary Jennejohn <garyj@jennejohn.org>, arch@FreeBSD.ORG Subject: Re: New scheduler Message-ID: <20030125044741.GA15046@troutmask.apl.washington.edu> In-Reply-To: <20030124211133.E2966-100000@mail.chesapeake.net> References: <20030125010810.GA14191@troutmask.apl.washington.edu> <20030124211133.E2966-100000@mail.chesapeake.net>
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On Fri, Jan 24, 2003 at 09:13:53PM -0500, Jeff Roberson wrote: > > Ah, the interactivity has regressed. Can you try something like this: > > /* > * This macro determines whether or not the kse belongs on the current or > * next run queue. > */ > #define SCHED_CURR(kg) ((kg)->kg_slptime > (hz / 4) || \ > (kg)->kg_pri_class != PRI_TIMESHARE) > > change the (hz / 4) to (hz / 10) > > Let me know how that goes? I'm not going to be able to work on this for a > bit. I just had some minor surgery and the painkillers are making it hard > to think clearly. > It did not help. The load averages reported be top(1) with the above change in palce are 7.86, 9.01, 8.72. I left the machine running for 45 minute and lost about 6 minutes on the system clock. Time is sync'd with ntp. When I came back to the machine there was no keyboard or mouse response. The reset button was the only recourse. -- Steve To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-arch" in the body of the message
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