[armd] soliciting typical network designs for ARMD
Linda Dunbar <dunbar.ll@gmail.com> Tue, 09 August 2011 17:21 UTC
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Date: Tue, 09 Aug 2011 12:22:01 -0500
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From: Linda Dunbar <dunbar.ll@gmail.com>
To: armd@ietf.org
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Subject: [armd] soliciting typical network designs for ARMD
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During the 81st IETF ARMD WG discussion, it was suggested that it is necessary to document typical data center network designs so that address resolution scaling issues can be properly described. Many data center operators have expressed that they can't openly reveal their detailed network designs. Therefore, we only want to document anonymous designs without too much detail. During the journey of establishing ARMD, we have come across the following typical data center network designs: 1. layer 3 all the way to TOR (Top of Rack switches), 2. large layer 2 with hundreds (or thousands) of ToRs being interconnected by Layer 2. This design will have thousands of hosts under the L2/L3 boundary router (s) 3. CLOS design with thousands of switches. This design will have thousands of hosts under the L2/L3 boundary router(s) We have heard that each of the designs above has its own problems. ARMD problem statements might need to document DC problems under each typical design. Please send feedback to us (either to the armd email list or to the ARMD chair Benson & Linda) to indicate if we have missed any typical Data Center network designs. Your contribution can greatly accelerate the progress of ARMD WG. Thank you very much. Linda & Benson
- [armd] soliciting typical network designs for ARMD Linda Dunbar
- Re: [armd] soliciting typical network designs for… Vishwas Manral
- Re: [armd] soliciting typical network designs for… Linda Dunbar
- Re: [armd] soliciting typical network designs for… Vishwas Manral
- Re: [armd] soliciting typical network designs for… Vishwas Manral
- Re: [armd] soliciting typical network designs for… Anoop Ghanwani
- Re: [armd] soliciting typical network designs for… Anoop Ghanwani
- Re: [armd] soliciting typical network designs for… Vishwas Manral
- Re: [armd] soliciting typical network designs for… Warren Kumari
- Re: [armd] soliciting typical network designs for… Linda Dunbar
- Re: [armd] soliciting typical network designs for… david.black
- Re: [armd] soliciting typical network designs for… Murari Sridharan
- [armd] how does "draft-sridharan-virtualization-n… Linda Dunbar
- Re: [armd] how does "draft-sridharan-virtualizati… Narasimhan Venkataramaiah
- Re: [armd] soliciting typical network designs for… Balus, Florin Stelian (Florin)
- Re: [armd] how does "draft-sridharan-virtualizati… Linda Dunbar
- Re: [armd] soliciting typical network designs for… Joel M. Halpern
- Re: [armd] how does "draft-sridharan-virtualizati… Narasimhan Venkataramaiah
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Narasimhan Venkataramaiah
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Murari Sridharan
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Murari Sridharan
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Murari Sridharan
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Murari Sridharan
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Narasimhan Venkataramaiah
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Narasimhan Venkataramaiah
- Re: [armd] how does "draft-sridharan-virtualizati… Gary Berger
- Re: [armd] soliciting typical network designs for… Warren Kumari
- Re: [armd] how does "draft-sridharan-virtualizati… Linda Dunbar
- Re: [armd] how does "draft-sridharan-virtualizati… Narasimhan Venkataramaiah
- Re: [armd] how does "draft-sridharan-virtualizati… Benson Schliesser
- Re: [armd] how does "draft-sridharan-virtualizati… Narasimhan Venkataramaiah
- Re: [armd] how does "draft-sridharan-virtualizati… Gary Berger
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Linda Dunbar
- Re: [armd] how does "draft-sridharan-virtualizati… Michael Smith
- Re: [armd] how does "draft-sridharan-virtualizati… Vishwas Manral
- Re: [armd] how does "draft-sridharan-virtualizati… Gary Berger (gaberger)
- [armd] Multi-homing in data center Linda Dunbar
- Re: [armd] Multi-homing in data center Gary Berger
- Re: [armd] how does "draft-sridharan-virtualizati… Michael Smith
- Re: [armd] how does "draft-sridharan-virtualizati… david.black