Version 13 (modified by 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
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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