Anthony Liguori wrote:
> Laurent Vivier wrote:
>> Anthony Liguori wrote:
>> Hi Anthony,
>>
>> I didn't modify aio_init limit...
>>
>
> It would be pretty useful to give it a try. In qemu_aio_init() where
> aio_init() get's called. If you just bump aio_threads and aio_num from
> 1 to, say, 3
Laurent Vivier wrote:
> Anthony Liguori wrote:
>
> Hi Anthony,
>
> I didn't modify aio_init limit...
>
It would be pretty useful to give it a try. In qemu_aio_init() where
aio_init() get's called. If you just bump aio_threads and aio_num from
1 to, say, 32. You should see a big differenc
Anthony Liguori wrote:
> Laurent Vivier wrote:
>> Hi,
>>
>> I made some benchmarks with dbench on linux/KVM.
>>
>> IDE means I use an image disk with "-hda"
>> SCSI means I use an image disk with "-sda"
>> (see the patch I proposed on qemu list:
>> http://www.mail-archive.com/[EMAIL PROTECTED]/msg0
Laurent Vivier wrote:
> Hi,
>
> I made some benchmarks with dbench on linux/KVM.
>
> IDE means I use an image disk with "-hda"
> SCSI means I use an image disk with "-sda"
> (see the patch I proposed on qemu list:
> http://www.mail-archive.com/[EMAIL PROTECTED]/msg08679.html )
>
> threads KVM-21 K
Hi,
I made some benchmarks with dbench on linux/KVM.
IDE means I use an image disk with "-hda"
SCSI means I use an image disk with "-sda"
(see the patch I proposed on qemu list:
http://www.mail-archive.com/[EMAIL PROTECTED]/msg08679.html )
threads KVM-21 KVM-21 KVM-24 KVM-24 KVM-25 KVM-25
