Date: Sun, 19 Jan 2020 14:52:54 +0000 From: Francis Little <oggy@farscape.co.uk> Cc: FreeBSD PowerPC ML <freebsd-ppc@freebsd.org> Subject: Re: G5 Quad Fans full speed after 1 min Message-ID: <CAGSRtz69D0x0=FCczXxvMW0tzek7_YbP8CtQETOccEabUcstSg@mail.gmail.com> In-Reply-To: <10549ee3-0cd4-f2b3-7f71-3d330bcd50de@gmail.com> References: <CAGSRtz76TC44UiECMepLAZjXE=H33sg4OFLJpmZpNCSEwE=ETQ@mail.gmail.com> <10549ee3-0cd4-f2b3-7f71-3d330bcd50de@gmail.com>
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Booting with smp disabled, and now about an hour in to a buildworld... It seems to be keeping it's calm. It's a shame to lose 3/4 of its horses! On Sun, 19 Jan 2020 at 14:16, Jason Bacon <bacon4000@gmail.com> wrote: > On 2020-01-19 02:38, Francis Little wrote: > > Hi, > > > > My G5 Quad is running current from a few days ago, but this issue has > been > > happening for a long time. > > > > After about 1 min of uptime, the fans go full speed. > > > > As soon as I query anything like CPU temp or fan rpm with sysctl, the > fans > > return to a normal speed. > > > > 1 min later the fans go full speed again. > > > > I've been working round this for some time with a cron job that runs > sysctl > > with one of the cpu temp sensors to calm the system. > > > > If I boot to OS X 10.5 and load the system, the fans are stable. > > > > Does anyone else get this? > > > > Regards > > _______________________________________________ > > freebsd-ppc@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-ppc > > To unsubscribe, send any mail to "freebsd-ppc-unsubscribe@freebsd.org" > Yes, the problem is intermittent with respect to boot-up. If I reboot a > few times, eventually the problem does not return and the system will be > stable until the next reboot. > > Hoping an upgrade to a 13 snapshot might solve it. > > JB > > -- > Earth is a beta site. > > > _______________________________________________ > freebsd-ppc@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-ppc > To unsubscribe, send any mail to "freebsd-ppc-unsubscribe@freebsd.org" >
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