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Re: NTP / RTC problem driving me absolutely INSANE!



Thanks for the help this is what the command you suggested gave:

Sat Feb 10 07:50:29 UTC 2007
time in rtc is Sat Feb 10 08:50:30 2007
Sat Feb 10 08:50:30 2007

So I'm guessing that it's down to Debian making a mess of things and not OSX.  OSX must read the RTC see that it's an hour too fast and correct it.  To be honest I really don't know where to go from here and do require a bit of hand holding.  To think I used Debian for 5 and Ubuntu for 2 years on X86!  So the RTC is one hour two fast according to the command output.  Why doesn't Debian adjust the value of the RTC?  I'm sorry but I'm a bit baffled and need a hand.  Tzconfig tells me I'm set to Europe/London which is right.  Why doesn't Debian just set up time by checking the RTC at boot up.  It's obviously not changinging the RTC on reboot / shutdown because if I was to boot into OSX now with the RTC one hour two fast OSX would recognise it.  I've just checked and all the scripts for hwclock are symlinked correctly too.  I also have rtc support in the kernel, which is custom compiled.  But the kernel does say that if fails to access rtc0.

Sorry this has been a bit of a rambling message that I hope makes some sense.  Any further advice much appreciated.

regards,

Ananda


On Sat, 10 Feb 2007 02:39:20 -0500
Rick Thomas <rbthomas55@pobox.com> wrote:

> It sounds like a timezone problem.  It could be one or both of two  
> things:
> 
> 1) Your hardware CMOS clock is set to something other than UTC or  
> local time.  For Linux, it must be one or the other -- UTC is  
> preferable.
> 
> In Linux as super-user, at the bash prompt type "(export TZ=UTC ;  
> date ; clock)" (without the quotes, but with the parens).
> The three times it prints should be identical and equal to the  
> present time in UTC.  If, as seems likely, you're in GB and "Summer  
> Time" is not in effect, then it should also be the same as your local  
> time.
> 
> 2) Either MacOS or Linux has the wrong timezone.  My guess (assuming  
> you're in GB) is that one or the other is set to BST, even though it  
> is manifestly *not* summer in the Northern Hemisphere right now.
> 
> Hope that helps!
> 
> 
> Rick
> 
> 
> 
> On Feb 9, 2007, at 7:56 PM, Ananda Samaddar wrote:
> 
> > Hello everyone,
> >
> > by now you're probably mostly familiar with the trials and  
> > tribulations I faced moving to a new architecture but there is one  
> > thing that is really annoying me!
> >
> > I have NTPD running synced to four servers here in the UK and one  
> > in France which works fine.  The correct time is shown and  
> > everything's ok.  The problem is when I boot to OSX it always shows  
> > the time as being one hour behind and corrects it.  Fair enough.   
> > If I then reboot into Debian it shows the time to be one hour  
> > ahead.  You'd think that NTP would just correct the time  
> > accordingly.  It does but if I'm logged into GNOME which I use as  
> > the desktop it blanks the screen and no matter what I try I cannot  
> > get back to GNOME or a console terminal.  If I reboot after OSX and  
> > log into a terminal while I'm using the terminal GDM informs me  
> > that the greeter (the default Etch one) is crashing and changes it  
> > to the old school one from Potato!  The only solution is a hard reset.
> 



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