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Date: Wed, 20 May 2015 11:42:20 -0400
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Subject: Re: ixl and BOOTP
From: Ryan Stone <rysto32@gmail.com>
To: "Eggert, Lars" <lars@netapp.com>
Cc: Slawa Olhovchenkov <slw@zxy.spb.ru>,
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Oh, I bet that you have a bunch of CPUs and ixl is consuming all of your
interrupt vectors.   Does setting this tunable fix the issue?

hw.ixl.max_queues=1