nanog mailing list archives

Re: Recommended 10GE ISCSI SAN switch


From: "Stephen R. Carter" <stephen.carter () gltgc org>
Date: Tue, 12 May 2015 14:52:10 +0000

I use a ex4550 VC as our TOR for our ESXi / EQL array in one spot, and a
pair of QFX5100-48S in another.

No issues here with either of them. The 5100¹s have a possibility of being
comparable in price once you add in the VC cards and so forth for a pair
of 4550¹s. I would get a quote for them both to see, hard to guess without
knowing what kind of deals your VAR can do.

Stephen Carter 


On 5/12/15, 9:36 AM, "Paul S." <contact () winterei se> wrote:

Hi guys,

We're shortly going to be getting some 10G SANs, and I was wondering
what people were using as SAN switches for 10G SANs.

It is my understanding that low buffer sizes make most 'normal' 10G
ethernet switches unsuitable for the job.

We're pretty much an exclusive Juniper shop, but are not biased in any
way -- best tool for the job is what I've been tasked with to find.

Keeping that in mind, how would something like a EX4550 fare in the
role? Are there better devices in the same price range?

Thanks!


<br><hr><font face='Arial' color='Gray' size='1'>The information contained in this electronic transmission (email) is 
confidential information and may be subject to attorney/client privilege. It is intended only for the use of the 
individual or entity named above. ANY DISTRIBUTION OR COPYING OF THIS MESSAGE IS PROHIBITED, except by the intended 
recipient. Attempts to intercept this message are in violation of 18 U.S.C. 2511(1) of the Electronic Communications 
Privacy Act (ECPA), which subjects the interceptor to fines, imprisonment and/or civil damages.</font>


Current thread: