Hi,
I updated dumpread/dom0cut script to extract xendump-format domain or
elf-core-format hypervisor images from kdump whole-machine dump image.
Now it supports x86_64 dump image.
You can get it from following:
http://people.valinux.co.jp/~moriwaka/dumpread/dumpread-20060912.tar.gz
http://people.valinux.co.jp/~moriwaka/dumpread/libelf-0.2.0.tar.gz
xen wiki has short howto page for it:
http://wiki.xensource.com/xenwiki/XenKdumpAnalysis
regards,
--
Kazuo Moriwaka <moriwaka(a)valinux.co.jp>