how to enable linux box to dump crash image on local disk

On Wed, Aug 17, 2011 at 3:04 PM, amit mehta [off-list ref] wrote:

I've a Linux box which is crashing under a particular test scenario.
To debug this issue I was thinking of using the crash (man 8 crash)
utility (available by default on recent releases of RHEL and SuSE) .
This tool requires the kernel crash dump (vmcore) and the debugging symbols.
On my machine, I don't see any crash under /var/crash, Hence please
let me know the

Here

configuration changes which i need to do to enable my machine to dump
the kernel image

Here

It seems my gmail setup is randomly adding newline character when i
draft a mail.
Which i'm sure is annoying to those who'll read my mail on this
mailing list. Can you please
help me resolve this issue.

-Amit