[Crash-utility] crash can't handle virsh dump file

Paolo Bonzini pbonzini at redhat.com
Mon May 31 07:17:22 UTC 2010


On 05/31/2010 05:11 AM, Gui Jianfeng wrote:
> Dave Anderson wrote:
>> ----- "Gui Jianfeng"<guijianfeng at cn.fujitsu.com>  wrote:
>>
>>> Paolo Bonzini wrote:
>>>> On 05/28/2010 11:19 AM, Gui Jianfeng wrote:
>>>>> Gui Jianfeng wrote:
>>>>>> Hi all,
>>>>>>
>>>>>> I made use of "virsh dump" to generate a dumpfile, but crash seems fails at initializing time.
>>>>>> I decode the dumpfile and found there's a "block" header section, but seems crash doesn't support
>>>>>> such section so it failed. Am i missing something?
>>>>> Any one can help? How can i make use of crash checking the dumpfile?
>>>> Something like the attached should do it (untested because I don't know
>>>> where the crash upstream repo is, though I have likely asked this already).
>>> Thanks for sharing, i'll try it. :)
>>>
>>> Thanks,
>>> Gui
>>>
>>>> Thanks,
>>>>
>>>> Paolo
>>>>
>>
>> I missed all the excitement by taking today off.  Can you let
>> us know how Paolo's patch worked for you?
>
> Paolo's patch doesn't work for me. I run "crash" with the patch applied,
> crash crashed. Here is the debug output.

Ok, at least the loading worked though.  I'll take a look.

Paolo




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