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From: Luis Miguel Silva (lms_at_ispgaya.pt)
Date: Fri 07 Mar 2003 - 07:03:13 GMT


Hello list,

Im sorry for asking this but i havent been reading all the emails on this
list.

Either way, can anybody give me feedback on the "bug in sched.c" ??

I have 2 servers that keep crashing with it...

Has anybody been able to analise what causes it and how to patch it??

PS: and what about quota solutions? can anybody give me some pointers on it?
:o)

Best regards,
+-----------------------------------------
| Luis Miguel Silva
| Network Administrator@ ISPGaya.pt
| Rua Antonio Rodrigues da Rocha, 291/341
| Sto. Ovidio . 4400-025 V. N. de Gaia
| Portugal
| T: +351 22 3745730/3/5 F: +351 22 3745738
| G: +351 93 6371253 E: lms_at_ispgaya.pt
| H: http://lms.ispgaya.pt/
+-----------------------------------------
-----Mensagem original-----
De: Eje Gustafsson [mailto:Macahan_at_fament.com]
Enviada: quinta-feira, 6 de Marco de 2003 14:04
Para: vserver_at_solucorp.qc.ca
Assunto: Re[3]: [vserver] ctx15 kernel panic

WELP.

Ok 6 times in 24 horus ctx15 crashed on me sched.c:572
It IS network related that I'm 100% sure of.
I dunno if I got a bad card or what. However the only other cards I
have are National Semiconductor DP83815 NICs. The downloadable kernel
do not have support for it. Figure no big deal. Just grab the patch
and download the kernel.

Grabbed linux-2.4.20.tar.bz2 and patch-2.4.20ctx-16.gz
cd /usr/src/
patch < patch-2.4.20ctx-16

patching file linux-2.4.20/Makefile
can't find file to patch at input line 20
Perhaps you should have used the -p or --strip option?
The text leading up to this was:

And a lot more that it can't patch.

Is this not the kernel it's written for ?? What is up with this ?
Am I just to stupid today to run patch to apply the patch to the
kernel ?

I moved the HD into a different machine that been running freevsd just
fine for 100 days straight when I shut it down last night.
However it had a DP83815 card in it and the precompiled kernel do not
have support for this card. The only card that I have that is NOT a
DP83815 is the crappy DLink 530+.

What can I do to document the crashes better ?
if I use the ctx15 kernel I get
kernel BUG at sched.c:572
 invalid operand : 0000
 CPU : 0
EIP 0010[<c0113da4>] Not tainted
EFLAGS: 00010292

When I run the ctx16 kernel I get the same thing with the difference
the line in sched.c is 570.

/ Eje

Wednesday, March 5, 2003, 3:34:20 PM, you wrote:

EG> Nope this is a Duron 1Ghz.

EG> BTW First time I manage to have a kernel panic because I exhausted the
EG> memory.. -lol- only had 256MB ram in the box and running 5 vservers. 3
EG> of which are serving webpages 2 which uses mysql databases. Yeah yeah.
EG> I know I know not enought memory but it is/was just supposed to be a
EG> temp setup and the real box have 768MB in it.

EG> / Eje

EG> Wednesday, March 5, 2003, 12:33:15 PM, you wrote:

DM>> Are you running on a Celeron by any chance? I am having crazy kernel
panics
DM>> on a Celeron processor yet the Pentium 4 is fine.

DM>> --------------------------------------------
DM>> Dinesh Mistry

DM>> YourHostDirect
DM>> 1-800-210-6757

DM>> Better, Faster and more Reliable Hosting
DM>> http://www.yourhostdirect.com
DM>> --------------------------------------------

DM>> -----Original Message-----
DM>> From: Eje Gustafsson [mailto:Macahan_at_fament.com]
DM>> Sent: Wednesday, March 05, 2003 12:28 PM
DM>> To: vserver_at_solucorp.qc.ca
DM>> Subject: [vserver] ctx15 kernel panic

DM>> I had a kernel panic this morning sched.c line 572
DM>> This is on the ctx15 kernel. When I ran ctx16 I often got a kernel
DM>> panic in sched.c line 570.

DM>> Best regards,
DM>> Eje Gustafsson mailto:MacAhan_at_fament.com
DM>> ---
DM>> The Family Entertainment Network http://www.fament.com
DM>> Phone : 620-231-7777 Fax : 620-231-4066
DM>> eBay UserID : macahan
DM>> - Your Full Time Professionals -

DM>> ---
DM>> [This E-mail scanned for viruses by Declude Virus]

DM>> ---
DM>> [This E-mail scanned for viruses by Declude Virus]

EG> Best regards,
EG> Eje Gustafsson mailto:MacAhan_at_fament.com
EG> ---
EG> The Family Entertainment Network http://www.fament.com
EG> Phone : 620-231-7777 Fax : 620-231-4066
EG> eBay UserID : macahan
EG> - Your Full Time Professionals -

EG> ---
EG> [This E-mail scanned for viruses by Declude Virus]

EG> ---
EG> [This E-mail scanned for viruses by Declude Virus]

Best regards,
 Eje Gustafsson mailto:MacAhan_at_fament.com

---
The Family Entertainment Network      http://www.fament.com
Phone : 620-231-7777                  Fax   : 620-231-4066
eBay UserID : macahan
          - Your Full Time Professionals -

--- [This E-mail scanned for viruses by Declude Virus]


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