Re: [Xen-devel] Accessing the VNC using HVM stub domain - xen 3.3.0

["Marco Sinhoreli" <msinhore@xxxxxxxxx>]

> Marco Sinhoreli, le Thu 11 Sep 2008 16:37:41 -0300, a Ãcrit :
>> Thans again,. Changing the subject, I'm impressed with the stub domain
>>  performance! I did some benchmarks using bonnie++ and netperf and
>> it's better than pure fullvirt machine.
>> * netperf:
>> stub-hvm: 25.99 Kbits/sec
>> hvm: 15.23 Kbits/sec
>
> That's what I measured too indeed.
>
>> In bonnie++ benchmark, the item "write block" is impressive:
>> ....................Per char........Block........Rewrite
>> stub-hvm .....20898..........41857.......21045
>> hvm .............19046..........17462.......19331
>
> Is that disk performance?
Yes, IÂm using sata disks in this bench. I have servers with SAS but
this is in production.


-- 
Marco Sinhoreli

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