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Re: [Xen-users] disk access besk practice
| To: | "John Madden" <jmadden@xxxxxxxxxxx> |
|---|---|
| Subject: | Re: [Xen-users] disk access besk practice |
| From: | "Todd Deshane" <deshantm@xxxxxxxxx> |
| Date: | Tue, 6 Jan 2009 15:07:20 -0500 |
| Cc: | Brian Krusic <brian@xxxxxxxxxx>, xen-users@xxxxxxxxxxxxxxxxxxx |
| Delivery-date: | Tue, 06 Jan 2009 12:08:02 -0800 |
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| Reply-to: | deshantm@xxxxxxxxx |
| Sender: | xen-users-bounces@xxxxxxxxxxxxxxxxxxx |
On Tue, Jan 6, 2009 at 1:56 PM, John Madden <jmadden@xxxxxxxxxxx> wrote: >> While performance seems fine both interactively and using benchmarks, >> is there a practical limit to the image size before I should start >> breaking it up? > > I do *everything* through physical allocations -- phy: -- and I'm quite happy > with it. tap:aio seems like unnecessary overhead. > > John > LVM? Raid? Normal Partitions? There are some general rules on what is faster, but has there been any comprehensive studies on the different disks types? Thanks, Todd -- Todd Deshane http://todddeshane.net http://runningxen.com _______________________________________________ Xen-users mailing list Xen-users@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-users |
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