Mailinglist Archive: opensuse-factory (396 mails)

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Re: [opensuse-factory] Rescue program on dvd
On 01/18/2011 08:08 AM, jdd wrote:
I can't make kexec work. Is the openSUSE kernel compiled with the
relevant option (CONFIG_KEXEC=y)?


As always all your booted kernel config is here

zcat /proc/config.gz | grep "KEXEC"

CONFIG_KEXEC=y

what I did:

in place of trying from a live cd, simply trying from the openSUSE
installed as vmware (11.3, xfce) - should work!

so boot the openSUSE, open a root terminal and type

kexec -l /boot/vmlinuz --append=(result of cat /proc/cmdline -
copy/paste) --initrd=/boot/initrd

return with an error "reading_legacy sectors_per_track failed"

then kexec -e fails (freeze the virtual machine)

wjat can I do? I have the same error when trying from a live cd


What you foget is to mount where the /boot is :-)
it's written in your previous message.
Before kexec you have to mount /boot from the
installed system.

Hope this help


thanks
jdd




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Bruno Friedmann (irc:tigerfoot)
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