netdev - Re: [patch net-next V8] net: introduce ethernet teaming device

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Message-ID: <1321294672.2719.9.camel@edumazet-laptop>
Date:	Mon, 14 Nov 2011 19:17:52 +0100
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	Andy Gospodarek <andy@...yhouse.net>
Cc:	David Miller <davem@...emloft.net>, jpirko@...hat.com,
	netdev@...r.kernel.org, bhutchings@...arflare.com,
	shemminger@...tta.com, fubar@...ibm.com, tgraf@...radead.org,
	ebiederm@...ssion.com, mirqus@...il.com, kaber@...sh.net,
	greearb@...delatech.com, jesse@...ira.com, fbl@...hat.com,
	benjamin.poirier@...il.com, jzupka@...hat.com, ivecera@...hat.com
Subject: Re: [patch net-next V8] net: introduce ethernet teaming device

Le lundi 14 novembre 2011 à 12:31 -0500, Andy Gospodarek a écrit :

> I'm a bit surprised by this.  Not only is this new function currently
> difficult to setup (it took me over an hour to go from a a fresh F16
> install to one that had all the necessary libraries and tools to even
> configure a team device for the first time), but I was able to cause an
> Oops with v8 in only a few minutes of testing.
> 
> I have no problem with this functionality as an add-on and possibly
> future replacement to some of what currently exists with bonding, but it
> seems like what is included in the initial support should should:
> 
> 1. Not panic easily.
> 2. Have userspace bits in place to actually test all the proposed kernel
> code.  (Jiri admits there is no way to verify the active-backup code).
> 3. Have some known, published test results.
> 
> I hope Jiri will reconsider having a separate team tree for the next few
> weeks or months until these issues are worked out.  I think the hard
> work will pay off and it is close to being ready; it just doesn't seem
> like it is right now.
> 

Its marked EXPERIMENTAL, so probably some changes are expected before
production mode :)



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