Re: [Xen-devel] pvh+vcpus startup issue

[Juergen Gross <jgross@xxxxxxxx>]

On 22/02/18 21:38, xen@xxxxxxxxxxxxxxxxxx wrote:
> 
> On 22/02/18 6:35 PM, Juergen Gross wrote:
>> On 22/02/18 05:37, xen@xxxxxxxxxxxxxxxxxx wrote:
>>> Hi.  I have a domU.  Its params file has: vcpus = 8.  It will start with
>>> pv, but not type="pvh".  It will not start (on pvh) with vcpus = 7 or 6
>>> or 5.  It does start with vcpus = 4.
>>>
>>> I diffed the xl -v create logs, no difference there on either startup.
>>>
>>> I grabbed the domU console output for a vcpus = 5 start (attached).  It
>>> dies right after:
>>>
>>> [    0.007110] cpu 3 spinlock event irq 23
>>> [    0.007336] installing Xen timer for CPU 4
>> Can you please post the hypervisor log ("xl dmesg")?
>>
>>
>> Juergen
> 
> Attached.

Can you please try again with "loglvl=all guest_loglvl=all" in the
hypervisor's boot parameters and after the pvh guest failing?


Juergen

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