RE: [Xen-devel] VMX status report 11394:96a4379be74a

["Yu, Ping Y" <ping.y.yu@xxxxxxxxx>]

>
>Before starting the 4th guest, please change to a text mode console
>(ctrl-alt-f1) and start the guest from there. See if you get an oops
>message.
The text mode console shows nothing when dom0 hangs.
>
>> Exactly what kind of guests are you starting simultaneously,
>> and on what hypervisor (e.g. PAE?).
>>      we start ia32 non-pae smp guest OS on ia32 hypervisor.
>
>Just to confirm, that's a non-pae hypervisor? Do you get the same
>starting a non-pae guest on a 32b pae hypervisor? [this is by far the
>most tested combination]
Yes, this is a non-pae hypervisor. We have tried 4 non-pae guest in 32b
pae,
and those VMXs could be started successfully.
>
>> > - Sometimes build base kernel 2.6.16 in IA32SMP guest fails
>> on 32bit
>> > platform.
>>
>> In what way does it fail? Does the guest VM crash? Does the
>> make segfault?
>>      Guest didn't crash. See attachment
>> "kb_ia32_smp_failed_1.JPG, kb_ia32_smp_failed.JGP" for some
>> error messages from building kernel. In fact, we get various
>> error messages. Build kernel in IA32PAE SMP VMX domain and
>
>Which hypervisor does the error occur on?
Kernel build problem exists in non-pae 32b hypervisor and this problem
is 
still there in latest xen-unstable tree.

>Thanks,
>Ian
>
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