[OmniOS-discuss] fan control

[Robert Fantini]

it is good to know that your Supermicro systems work normal with omnios.  I
figured that would be the case.  Our issue is probably caused by hardware
set up or bios.

IPMI/sensors show high voltage issues , and on board sata are not all
working.. so the issue is hardware .  the motherboards are not designed for
the chassis.

napp-it/omnios/iscsi is working flawlessly .

thank you all for the responses.

On Wed, May 25, 2016 at 6:00 AM, Alexander Lesle <groups at tierarzt-mueller.de
> wrote:

> Hello Richard Elling and List,
>
> all my 3 server with supermicro boards powered the fans with full
> throttle after power on. After few seconds the speed go to low speed.
> I have set the Fan Speed Control Modes to Balanced so they all run
> with +/- 1700 RPM.
> At Reboot the fans do not turn up to full speed the stay balanced.
>
>
> On Mai, 25 2016, 02:21 <Richard Elling> wrote in [1]:
>
> > On May 24, 2016, at 4:37 PM, Robert Fantini <robertfantini at gmail.com>
> wrote:
>
> > I'll check that the next time I'm at the server room, which will not be
> for a week.
>
> > Will check then.
>
>
>
>
> > yeah, there is a weird interaction whereby power-on-boot goes to full
> fans, but a
> > reboot goes to normal fans. Surely there is software somewhere that
> controls this,
> > but haven’t found the time to track it down.
> >  — richard
>
>
> > Thanks for the fast response!
>
>
>
> > On Tue, May 24, 2016 at 7:33 PM, Richard Elling
> > <richard.elling at richardelling.com> wrote:
>
>
>
> > On May 24, 2016, at 4:28 PM, Robert Fantini <robertfantini at gmail.com>
> wrote:
>
> > we've installed napp-it to a couple of systems .   they run a lot
> > louder - fans do not seem to be controlled from software.
>
> > is there a software package that that can be installed to handle sensors
> and fans?
>
> > Or is this something to deal with in Supermicro bios?
>
>
>
>
> > Do the fans slow after a warm reboot?
> >  — richard
>
>
> >  _______________________________________________
> > OmniOS-discuss mailing list
> > OmniOS-discuss at lists.omniti.com
> > http://lists.omniti.com/mailman/listinfo/omnios-discuss
>
>
>
> >
> > --
>
>
> > Richard.Elling at RichardElling.com
> > +1-760-896-4422
>
>
> >
>
>
> >
>
>
> >
> > --
>
>
> > Richard.Elling at RichardElling.com
> > +1-760-896-4422
>
>
> >
> >
> --
> Best Regards
> Alexander
> Mai, 25 2016
> ........
> [1] mid:0907C745-F18C-4FAA-9174-1D8E29A02F73 at RichardElling.com
> ........
>
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