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Message-ID: <56EFB0E0.2080405@de.ibm.com>
Date: Mon, 21 Mar 2016 09:29:20 +0100
From: Christian Borntraeger <borntraeger@...ibm.com>
To: Bandan Das <bsd@...hat.com>, tj@...nel.org
Cc: linux-kernel@...r.kernel.org, kvm@...r.kernel.org, mst@...hat.com,
jiangshanlai@...il.com, RAPOPORT@...ibm.com
Subject: Re: [RFC PATCH 0/4] cgroup aware workqueues
On 03/18/2016 11:14 PM, Bandan Das wrote:
[..]
> Netperf:
> Two guests running netperf in parallel.
> Without patches With patches
>
> TCP_STREAM (10^6 bits/second) 975.45 978.88
> TCP_RR (Trans/second) 20121 18820.82
> UDP_STREAM (10^6 bits/second) 1287.82 1184.5
> UDP_RR (Trans/second) 20766.72 19667.08
> Time a 4G iso download 2m 33 seconds 3m 02 seconds
So TCP stream stays the same everything else shows a regression? Not good.
Have you an idea why this happens?
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