Re: All filesystems hang under long periods of heavy load (read and write) on a filesystem

[bert hubert]

On Mon, Nov 03, 2003 at 03:46:22PM -0800, Shirley Shi wrote:
> Can anyone know why all filesystems hang under periods of heavy load on 
> one of the filesystem? Once the filesystems hang, any command related to 
> the filesystem, like 'ls', 'cat',etc., will stick forever until re-power 
> cycling the machine.

I suggest you figure out what your systems have in common, if this were
universal people would've noticed by now. If you have such a hang again, can
you show us the output of 'dmesg' and 'ps aux'? If at all possible, can you
run ShowTasks from the magic SysRQ menu?

Good luck!


-- 
http://www.PowerDNS.com      Open source, database driven DNS Software 
http://lartc.org           Linux Advanced Routing & Traffic Control HOWTO
-
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/