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Date:      Tue, 10 Sep 2013 19:11:27 -0400
From:      Mike Tancsa <mike@sentex.net>
To:        Rick Macklem <rmacklem@uoguelph.ca>
Cc:        Barney Cordoba <barney_cordoba@yahoo.com>, David Wolfskill <david@catwhisker.org>, FreeBSD Net <net@freebsd.org>
Subject:   Re: TSO help or hindrance ?  (was Re: TSO and FreeBSD vs Linux)
Message-ID:  <522FA71F.4000400@sentex.net>
In-Reply-To: <332980519.21486297.1378854243253.JavaMail.root@uoguelph.ca>
References:  <332980519.21486297.1378854243253.JavaMail.root@uoguelph.ca>

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On 9/10/2013 7:04 PM, Rick Macklem wrote:
> Mike Tancsa wrote:
>> On 9/10/2013 6:42 PM, Barney Cordoba wrote:
>>> NFS has been broken since Day 1, so lets not come to conclusions
>>> about
>>> anything
>>> as it relates to NFS.
>>
>> iSCSI is NFS ?
>>
> It would be really nice if you could try trasz`s new iSCSI stack and
> see how well it works. (I, for one, am hoping it makes it into 10.0,
> but it may be too late.)

I was only doing limited testing of iSCSI both as target and initiator.
 I was a little disappointed at the slow speeds I was getting.  Noticing
the thread about TSO, I thought it would be interesting to test and sure
enough it did make a difference.

IIRC, the new iSCSI stack is currently tested more for correctness than
performance?


	---Mike


-- 
-------------------
Mike Tancsa, tel +1 519 651 3400
Sentex Communications, mike@sentex.net
Providing Internet services since 1994 www.sentex.net
Cambridge, Ontario Canada   http://www.tancsa.com/



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