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Re: Timer problem

daemon@ATHENA.MIT.EDU (Alistair Riddell)
Tue Mar 30 15:44:16 1999

Date: 	Tue, 30 Mar 1999 19:34:00 +0100 (BST)
From: Alistair Riddell <alistair@watsons.edin.sch.uk>
To: Eduardo Soriano <e_soriano@dapsys.ch>
cc: linux-scsi@vger.rutgers.edu, linux-kernel@vger.rutgers.edu
In-Reply-To: <36FB5FDF.4248F07B@dapsys.ch>

does the hardware rtc lose time ie does the machine lose time when it is
switched off?

On Fri, 26 Mar 1999, Eduardo Soriano wrote:

> Linux 2.0.36   RedHat 5.2
> 
> Hello,
> 
> We are using three systems with the same Linux 2.0.36 version.
> 
> One has no timer problem, meanwhile two other systems are going back
> by 15 minutes a day.
> 
> Differences:
> 
> The two machines having this timer troubles have both an integrated
> Adaptec 7800 Adaptec controller and a 3c905 10/100 network controller.
> 
> These motherboards are Asus P2B-D/P2B-DS Dual Pentium.
> 
> /proc/interrupts of one of the systems:
> 
>  0:  168097280   timer
>  1:       6597   keyboard
>  2:          0   cascade
>  8:          1 + rtc
> 11:   33829457   eth0
> 12:    7321490   aic7xxx
> 13:   15201284 + IPI
> 
> We can turn around this problem installing a networked timer server based on
> nist package from frank@icce.rug.nl
> 
> Before we deliver such solution, is someone having an idea from where the
> problem is coming (dual processor, integrated aic7xxx, etc)
> 
> Regards
> 
> E. Soriano
> 
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-- 
Alistair Riddell - BOFH
IT Support Department, George Watson's College, Edinburgh
Tel: +44 131 447 7931 Ext 176       Fax: +44 131 452 8594
Microsoft - because god hates us


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