PANIC: IO err in push

[Jens Trier Rasmussen]

roj at dodads.dco.dec.com (Roger Masse) writes:

:George's comments would agree with the kernel messages description of the
:problem:
:		IO err in push
:		File: 		/sys/vm/vm_swp.c
:		Routine:	swdone
:		Problem:	A hard I/O error occurs as a page kluster
:				is being transferred.

:				The routine detected a hard I/O error had
:				occurred as a page kluster was being
:				transferred.  This error typically indicates
:				a hardware problem.

:Regards,

:        Roger Masse'
:                                       
:        8301 Professional Place          Digital Equipment Corporation
:        Landover, Maryland, 20785        Washington ULTRIX Resource Center 
:        Internet: roj at dco.dec.com        uucp: decvax!decuac!roj

:        Disclaimer:  My opinions do not necessarily represent anything.

I don't know. I have a DECstation2100 running Ultrix4.0 (rev 179) and I've had 
3 crashes all giving this type of message on the console. I have checked my
uerf log and there were no hardware errors. I have also used rzdisk to
scan for bad blocks, none of them either. Someone told me that the fact
that I'm running with 2 swap partitions with different size could lead to
the problem.

regards
	Jens Trier Rasmussen
	CERN-CN/CS
	jenst at cernvax.cern.ch