[pve-devel] default I/O scheduler - CFQ or Deadline?

Michael Rasmussen mir at datanom.net
Mon May 6 17:19:09 CEST 2013


On Mon, 6 May 2013 12:21:54 +0000
Martin Maurer <martin at proxmox.com> wrote:

> 
> What do you think about this? Please report your thoughts!
> 
I have hosts with SSD using deadline and hosts without SSD using CFQ.
AFAIAK there seems to be no difference running backup jobs with working
ionice or not. For KVM's I have not been able to notice any significant
difference.

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Michael Rasmussen

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