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Re: [Xen-users] Which is the best scheduler for database use?

To: "Atle Rudshaug" <atle.rudshaug@xxxxxxxxx>
Subject: Re: [Xen-users] Which is the best scheduler for database use?
From: "Henning Sprang" <henning_sprang@xxxxxx>
Date: Wed, 12 Jul 2006 12:11:12 +0200
Cc: xen-users@xxxxxxxxxxxxxxxxxxx
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On 7/11/06, Atle Rudshaug <atle.rudshaug@xxxxxxxxx> wrote:

I have seen that Xen has 3 schedulers: bvt, sedf and credit. What is the
difference between theese?

AFAIK you can find a description of these in the wiki and on some
mails on this list or the developers list - search the archives.

In my project I am running multiple VM's, each
running an instance of an Oracle database. Would any of the schedulers give
better performance in this scenario? What is the best way to benchmark this?

No Idea, I guess big apps like Oracle can have quite special
requirements. Benchmarking is also a topic I heard some times here, so
the archives might help. Apart from that, "standard" Oracle
benachmarks shoudl help, also.

Henning

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