Am 04.12.2013 18:25, schrieb Alexandre DERUMIER:
or is that too easy?
I would like to tune value manually, I have differents vm with same throttle,
but some of them need more burst, depend of the workload.
Example: I have some databases throttle to 10MB/s which I known then need 1GB
of data write at full speed sometimes.
i would like to tune them too individually. As it is a value and not /s
i think we can't use a constant factor for the values /s.
May be it should be hidden by default and open up when selecting
something like expert mode?
@alexandre
does your patch also include copying these for cloning and templates?
Stefan
Seem more easy to define the value manually.
(Note that the burst is not in iop/s or MB/s, it's ios or MB. the quantity of
ios or MB we want to run at full speed before throttling)
----- Mail original -----
De: "Dietmar Maurer" <diet...@proxmox.com>
À: "Alexandre Derumier" <aderum...@odiso.com>, pve-devel@pve.proxmox.com
Envoyé: Mercredi 4 Décembre 2013 17:10:17
Objet: RE: [pve-devel] [PATCH] qemuserver : iothrottle add support for
throttling burst max
That whole thing looks a bit clumsy. Does a user really want to specify all
those values manually?
Maybe the user can specify a percentage instead, and we can automatically
compute those burst values?
burst=1.3 ==> ioops_max = ioops * 1.3
or is that too easy?
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