Re: multithreaded coredump in 2.6

[szonyi calin]

 --- Sergey Lapin <slapin@xxxxxxxxxx> a écrit : > Hi,
> 
> I have run into problem of getting multithreaded coredumps.
> All I am getting
> is core file which under gdb shows only one thread out of my
> around 300
> threads.
> 
> 
> What's wrong? Am I missing something? May be I should change
> some 
> kernel settings to enable kernel dump all threads?
> 

AFAIK the default name of the core file is core. So if you have
300 threads they could overwrite the file to one another.
You can customize the core file naming:
/proc/sys/kernel/core_pattern

see Documentation/sysctl/kernel.txt in your kernel tree

> I will appreciate any help.
> Thanks,
> Sergey Lapin
> -

Calin

=====
--
A mouse is a device used to point at 
the xterm you want to type in.
Kim Alm on a.s.r.


	

	
		
Yahoo! Mail : votre e-mail personnel et gratuit qui vous suit partout ! 
Créez votre Yahoo! Mail sur http://fr.benefits.yahoo.com/

Dialoguez en direct avec vos amis grâce à Yahoo! Messenger !Téléchargez Yahoo! Messenger sur http://fr.messenger.yahoo.com
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/