Re: [Xen-users] IOwaits over NFS

[Simon Hobson <linux@xxxxxxxxxxxxxxxx>]

Geoff Galitz wrote:

> I neglected to mention that the problem is specifically for NFS 
> mounts within the DomUs.
Is it the same problems as using iSCSI mounts in DomUs ? There the 
underlying problems is, I believe, that the Dom0 networking is single 
threaded and introduces a bottleneck.
I only use iSCSI on one of my VMs, but it has to be mounted in Dom0 
as mounting it in DomU (as I'd have preferred) gives lousy 
performance.
--
Simon Hobson

Visit http://www.magpiesnestpublishing.co.uk/ for books by acclaimed
author Gladys Hobson. Novels - poetry - short stories - ideal as
Christmas stocking fillers. Some available as e-books.

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