[pve-devel] I/O Limit does not work correctly

Stefan Priebe - Profihost AG s.priebe at profihost.ag
Wed Nov 14 10:14:08 CET 2012


Am 14.11.2012 08:22, schrieb Dietmar Maurer:
>> Am 14.11.2012 08:09, schrieb Dietmar Maurer:
>>>> Could you please test If that happens to you too? I would like to
>>>> verify that it's not my own fault before reporting.
>>>
>>> Sure, if you provide me with the exact steps to reproduce it on latest qemu
>> git code.
>>
>> Why not first check if it happens with current PVE code base?
>
> You can do that yourself.
>
> And you need to tell us what you test.
>
> 1.) what kvm command line do you use exactly - try to minimize that
> 2.) what guest OS do you use
> 3.) what benchmark do you run inside the guest OS to trigger the bug

Seems to be a problem with my iops limit of 70. Even though the result 
is only 30 iops. I get full speed if i higher the iops limit.

Stefan



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