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Re: [Xen-devel] xm pause <domain>



On Sunday 23 January 2005 23:09, Kip Macy wrote:
> > The Linux Kernel Crash Dump project (http://lkcd.sf.net) includes
> > Linux-specific analysis tools that (given an LKCD-formatted dump file)
> > can inspect what processes were running when a dump was taken, etc.  It
> > would be nice if we could dump a domain in LKCD format and thus allow
> > these tools to be leveraged.
>
> I'm about to implement the crashdump support and am thinking a bit about
> the format the dump should take - is the format documented anywhere
> other than the tools themselves?

Cool!

Some information here:
http://lkcd.sourceforge.net/doc/linuxworld2000/LKCD.html

There may be some more hanging around somewhere - I suspect that's the paper I 
remembered reading...

Of course, for non-Linux guests these tools won't necessarily be much (any?) 
use, so ELF format core files might prove more generally useful (I don't know 
if the LKCD lcrash tool can support ELF dump files - it'd be real nice if it 
did).

Cheers,
Mark


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