[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

Re: [libvirt] [RFC] Memory controller exploitation in libvirt



On 08/24/2010 07:47 PM, Nikunj A. Dadhania wrote:
On Tue, 24 Aug 2010 11:02:49 +0200, Matthias Bolte<matthias bolte googlemail com>  wrote:
<snip>
Regarding future additions:

         IO_BW_Softlimit
         IO_BW_Hardlimit
         IO_BW_percentage

IO would need API as well as XML config changes. Does ESX also support Block
IO bandwidth control?

Does anyone know if it's possible to control/manage/limit/(etc) the IO in terms other than bandwidth?

Just thinking that for hard drive technology, the # of IO's per second can be just as important as the overall bandwidth.

If it's not something that's controllable by anything we support though, then it probably doesn't matter. ;)


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]