Cluster with only 2 NICs, is it possible?

I am trying to setup a non-production 2 node cluster, problem is I only have 2 NIC ports avail since I can't spend any money on it. Is it possible to work around that and get the second node to join the cluster with one public and one private interface? Not having any luck and am curious if anyone has done the same and knows of some sort of hack to get around it? When node 2 first boots and tries to join the cluster, it is unable to communicate over the cluster interconnect. I understand this isn't the desired setup and voids the whole HA scenario, but this is just a proof of concept before moving a new production app over to SC3.2, which will not have this limitation.
Thanks in advance for any input.

A little more research in the interconnect not working I've found two common causes that people have discovered, ipfilter and kernel patch 138888-01. I am not using ipfilter, the service is disabled, and as I understand it, kernel patch 138888-01 and above only cause this issue if connected via a switch. My cluster nodes are connected directly by a crossover cable. Is this still possibly my issue, or should I keep digging? One node is a T2000 with e1000g interfaces, so that also lines up.
Thanks again..

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start a lively discussion. <grin>)
. : | : . : | : . tim

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http://forums.ni.com/ni/board/message?board.id=BreakPoint&message.id=5&jump=true
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In that example I use the picture control to manipulate a bunch of rectangular images of booleans.
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Attachments:
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Hello,
i did not understand how many NICs you have in each Host. Hyper-V Cluster with 1 GBe NICs work as long as you know that it is not 10 GBe.
In this article is the complete Hyper-V Cluster design in checklist form. I think you should work with this list for some further ideas:
http://blogs.technet.com/b/askpfeplat/archive/2013/03/10/windows-server-2012-hyper-v-best-practices-in-easy-checklist-form.aspx
Sorry that i cant give a better answer, but i lack information about about your environment.
Regards,
Thomas
Thomas Hanrath [MCT | Regional Lead Germany] |
http://www.hanrath.de
Microsoft Learning Blog |
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Please mark solved if I've answered your question, vote for it as helpful to help other users find a solution quicker
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Hi,
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---

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>>Now my question is can we add one more MSSSQL cluster instance for the same setup with out disturbing the existing one ?
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Cluster with only 2 NICs, is it possible?

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