Re: "Clock Skew detected error"

From: Pedro M. Rodrigues (pmanuel@myrealbox.com)
Date: Tue Jan 25 2000 - 12:11:05 EST


   There are small and +/- cheap isa cards with a new bios on
them. They should solve the problem of the hardware Y2K rollover
bug.

Pedro Rodrigues

On 25 Jan 00, at 14:30, Anton Ivanov wrote:

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>
> On 25-Jan-2000 Sujit Vaidya wrote:
> > HI,
> > I changed the date on the machine using the date
> > command. Then the kernel compiles fine without any
> > errors. But again when i reboot the system it takes
> > the original date. i.e it sets the date to
> > JAN ** , 1994.
> > Is there any way i can change that.
>
> BIOS considers the date invalid and sets it to manufacturing date.
> Unless you can find a y2k compliant BIOS upgrade you have no
> standalone option.
>
> If you are on a network set the time somewhere very early in the init
> scripts to something like 1 Jan 2000 and than do a ntp date versus a
> machine with a proper clock. You have to adjust the date first because
> ntpdate will not sync if the difference is too big (something like 6
> months or more). Than off you go... ;-)
>
> In btw: linux kernel release dates are very well known. Why not do
> something many bioses do (as an option of course). If date on the
> computer is before the release date and/or compile date adjust the
> date to release/compile date?
>
> As I said as an option..., part of the RTC driver for example?
>
> As a result linux will be one of the few systems to behave reasonably
> on partially non-y2k compliant hardware (clock is OK, but BIOS or
> bootsrap screw it up;-). In btw: amidst 486 this type of problem
> should be quite common.
>
> - ----------------------------------
> Anton R. Ivanov
> IP Engineer Level3 Communications
> RIPE: ARI2-RIPE E-Mail: Anton Ivanov <aivanov@eu.level3.net> @***
> White's Observations of Committee Operation ***
> 1) People very rarely think in groups;
> they talk together, they exchange information, they
> adjudicate, they make compromises. But they do not
> think; they do not create.
> 2) A really new idea affronts current agreement.
> 3) A meeting cannot be productive unless certain premises
> are so shared that they do not need to be discussed,
> and the argument can be confined to areas of disagreement.
> But while this kind of consensus makes a group more effective
> in its legitimate functions, it does not make the group a
> creative vehicle -- it would not be a new idea if it didn't
> -- and the group, impelled as it is to agree, is
> instinctively hostile to that which is divisive.
>
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