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Date:      Tue, 14 May 1996 09:31:09 +1000 (EST)
From:      Anthony Hill <ahill@interconnect.com.au>
To:        Doug White <dwhite@riley-net170-164.uoregon.edu>
Cc:        questions@freebsd.org, Joel Sutton <suttonj@interconnect.com.au>
Subject:   Re: Mystery freezes 2.1R 
Message-ID:  <Pine.BSI.3.91.960514092348.23306A-100000@tulpi.interconnect.com.au>
In-Reply-To: <199605132252.PAA01201@riley-net170-164.uoregon.edu>

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On Mon, 13 May 1996, Doug White wrote:

> --------
> > My 2.1R system is suffering from frequent virtual terminal, console and X 
> > freezes. (about every half hour) I dont think the whole system is freezing, 
> > as I often still see td/rd activity on the modem indicating that an ftp or 
> > something is still going on over the ppp link. I only have one computer, 
> > so I cant try to telnet in to see if anything is happening. The only way 
> > I have discoved of escaping from this is to hit the "reset" button.
> 
> That's not nice.  :-(  Is there some specific program you're running that 
> causes the crash?  

I dont know - nothing obvious - it has happened once when I was not 
running X, which up until that point had been a suspect. I have been 
running pppd each time - but as I said, it still seems to be running. 
This is why I was hoping something would turn up in the logs.

> Have you tried telnetting into the machine and checked 
> systat -pigs, ps ax, top, etc. for a program that's hogging the CPU?  

I only have one computer, so I cant try to telnet in to see if anything 
is happening.

>Does the same problem occur in other OSs (DOS, for instance)?  

No, I have been using DOS/windows a lot lately (because of this problem), 
and it is fine.

> If you can telnet in, do that and use shutdown instead of resetting it -- 
> you're doing bad things to your filesystem.  

Yeah, I know - I really need to fix this soon.

> > The system is a 486DX2-66 noname with AMI BIOS, Soundblaster-16 + Creative 
> > 2XCDROM, 2 x IDE conner 420MB hard disks, 12MB Ram, 1MB Trident SVGA, mouse 
> > systems mouse. It is running stock 2.1R everything, and has Linux emulation 
> > compiled in.
> > 
> > In which logs should I look, what should I look for, and is there some 
> > sort of extended logging I should turn on to try and sort this out ? 
> 
> Are you _sure_ you didn't add anything?

No, but if it is something I added - it took a while to have this effect.


Anthony



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