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Date:      Wed, 20 Jul 2011 17:19:47 -0400
From:      Mike Tancsa <>
To:        "Michael W. Lucas" <>
Subject:   Re: em0 NIC slow on 8.2-p1 amd64?
Message-ID:  <>
In-Reply-To: <>
References:  <>

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On 7/20/2011 12:04 PM, Michael W. Lucas wrote:
> Hi,
> I'm running FreeNAS 8.0/amd64, with an 8.2-p1 kernel.  When using FTP
> or SCP, performance maxes out around 30MB/s. This is on a gigabit
> network, no errors showing. 

what does
sysctl -a dev.em

show ?

What kind of switch is the box plugged into ? Can you show the output of
the switch interface showing how its connected e.g. flow control,
duplex, interface counters etc.


Mike Tancsa, tel +1 519 651 3400
Sentex Communications,
Providing Internet services since 1994
Cambridge, Ontario Canada

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