wiki:GeniAggregate/ChicagoInstaGENI

Version 13 (modified by lnevers@bbn.com, 8 years ago) (diff)

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InstaGENI Aggregate

University of Chicago InstaGENI

This InstaGENI aggregate supports the GENI Aggregate Provider Agreement (08/21/2014).

InstaGENI Aggregate Overview

Aggregate Manager URL https://geni.uchicago.edu:12369/protogeni/xmlrpc/am
Aggregate Manager URN urn:publicid:IDN+geni.uchicago.edu+authority+cm
Aggregate Manager Common Name uchicago-ig
Aggregate Resources An InstaGENI aggregate includes 5 Hosts (3 VM Servers and 2 dedicated PCs) that can load experimenter specified OS images. Racks also support OpenFlow topologies, usually including extensions onto campus OpenFlow networks. Rack servers are HP ProLiant DL380p Gen8.
Typical Experiments InstaGENI provides a controllable, predictable, and repeatable network environment. Experimenters can get virtual machines or dedicated PCs on which they have full "root" access, run available operating systems of their choice, and connect nodes in an arbitrary topology that can support OpenFlow.
Sample RSpecs Site Confirmation RSpecs and Stitching RSpecs
Aggregate Status Restricted access to monitoring at http://genimon.uky.edu and GMOC
Slice Authorities Recognized GENI Portal (https://portal.geni.net), ProtoGENI (http://www.emulab.net)
Usage Policies A GENI Recommended Use Policy is available. Site should also add links here to their own usage policies.
Layer 2 Connectivity University of Chicago connects to AL2S via CIC OmniPoP


Aggregate Management

Aggregate Operator Ryan Harden
Resource Owner Ryan Harden
Technical POC instageni-ops@flux.utah.edu
Developer Links Software pages: InstaGENI, FOAM, and FlowVisor; Project page: InstaGENI Racks Project; Developer mailing list: instageni-design@geni.net

GENI Network Stitching

Color( #FF8C10, #ffffff , Rack supports GENI Network Stitching and is available for experimenters. Note that Networks Stitching is actively being developed and tested on this rack, which may make the Network Stitching feature unreliable for experiments.)?

VLANs Range Link ID URN Next Hop
3075-3094 urn:publicid:IDN+geni.uchicago.edu+interface+procurve2:1.16.al2s urn:publicid:IDN+al2s.internet2.edu+interface+sdn-sw.star.net.internet2.edu:eth7/1:uchicago-ig


OpenFlow over GENI Network Stitching

Rack supports running Hardware OpenFlow experiments over GENI network stitching connections. Please be advised that the following restrictions apply:

  • Network stitching allocates and enforces link bandwidth allocation, which cannot be modified by OpenFlow.
  • VLANs allocated for stitched topologies should not be modified, as it will break VLAN stitching.

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