Re: [Xen-devel] About how to set crash dump enable

[Ryo Kanbayashi <kanbayashi@xxxxxxxxxxxxxxxxxxxxx>]

Hi, Akio

Thanks to your nice advice :-)
Due to your advice , I learned relation between crash dump and kdump.

But, I've not been able to setup crash kernel correctly.
In xen, step to setup kdump kernel is different with ordinary linux kernel?

#I tried with kdump.txt in linux kernel document. but....

best regards.



Akio Takebe wrote:
> Hi, Ryo
>
>   
> > (XEN) * no crash kernel loaded!
> >     
> You should set kexec/kdump completely.
> The message means you don't load kdump kernel with kexec command.
> zyou can check it by looking at /sys/kernel/kexec_crash_loaded.
>
> If you cannot load the kernel, please check /proc/iomem.
>
> Best Regards,
>
> Akio Takebe
>
>
>   
****************************************
HPCS lab
4th grade student of Colledge of Information Science, University of Tsukuba

Ryo Kanbayashi


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