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Re: [Xen-devel] megasas stops I/O when running kernel as dom0 under xen4

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Subject: Re: [Xen-devel] megasas stops I/O when running kernel as dom0 under xen4.1/4.2
From: Simon Rowe <simon.rowe@xxxxxxxxxxxxx>
Date: Fri, 12 Aug 2011 10:23:15 +0100
Cc: Andreas Olsowski <andreas.olsowski@xxxxxxxxxxx>
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On Friday 12 August 2011 10:11:45 Andreas Olsowski wrote:

>  > Can you try running without irqbalance daemon?

> Should i have one installed and running?

We run with irqbalance normally but it has no impact on this issue.

In general we've seen significant performance improvements since enabling it, 
particularly network throughput.

        Simon

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