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InstaGENI Aggregate
GPOLab InstaGENI FOAM
This InstaGENI aggregate supports the GENI Aggregate Provider Agreement (02/27/2013). Recording agreement date based on conversation with Heidi Dempsey.
InstaGENI Aggregate Overview
Aggregate Manager URL | https://foam.instageni.gpolab.bbn.com:3626/foam/gapi/1 |
Aggregate Manager URN | urn:publicid:IDN+openflow:foam:foam.instageni.gpolab.bbn.com+authority+am |
Aggregate Resources | An InstaGENI aggregate includes 5 Hosts (2 VM Servers and 3 dedicated PCs) that can load experimenter specified OS images. Racks also support OpenFlow topologies, usually including extensions onto campus OpenFlow networks. |
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. |
Aggregate Status | Operational monitoring not widely available, restricted access to monitoring at GMOC |
Slice Authorities Recognized | GENI Portal (https://portal.geni.net), ProtoGENI (http://www.emulab.net) |
Usage Policies | The GENI Recommended Use Policy is available. |
Layer 2 Connectivity | NLR and Internet2 available via the GPOLab OpenFlow Aggregate. |
The following is the layout of OpenFlow switch connections for the InstaGENI Aggregate. Shown are the OpenFlow Switches:
- InstaGENI Switch procurve2: Model: HP J9623A E2620-24 with VLAN 1750 DPID: 06:d6:84:34:97:c6:c9:00
- GPO Site Switch poblano: Model: NEC IP880 with VLAN 1750 DPID: 06:d6:00:12:e2:b8:a5:d0
All GPO InstaGENI nodes are on Experimental VLANs. InstaGENI VLANs include:
VLAN ID | Purpose |
1750 | Shared Meso-scale OpenFlow VLAN |
1755-1759 | Exclusive Meso-scale OpenFlow VLANs to NLR |
2644-2649 | InstaGENI Stitching VLAN range to NLR |
3747-3749 | InstaGENI Stitching VLAN range to Internet2 |
Note: Deprecated VLANs are only available by special arrangement with the GPO and should not be used for new experiments.
Shared Meso-scale Port List
GPO Lab OpenFlow connection is via port name="E24" num="120" on the procurve2 switch.
All host eth1, eth2 and eth3 interfaces are connected to the OpenFlow switch for experimental use. Full list of port names and port numbers:
Shared Nodes interfaces (port name/port number) details:
Host | eth1 | eth2 | eth3 | Virtualization |
pc1 | E1/97 | E2/98 | E3/99 | OpenVZ |
pc2 | E4/100 | E5/101 | E6/102 | OpenVZ |
pc5 | E13/109 | E14/110 | E15/111 | Xen |
Dedicated Nodes interfaces (port name/port number) details:
Host | eth1 | eth2 | eth3 |
pc3 | E7/103 | E8/104 | E9/105 |
pc4 | E10/106 | E11/107 | E12/108 |
Exclusive Mesoscale VLANs Port List
GPO Lab IG currently support VLANs 1755-1759 as exclusive OpenFlow VLANs. These correspond to the following DPIDs:
VLAN | DPID |
1755 | 06:db:84:34:97:c6:c9:00 |
1756 | 06:dc:84:34:97:c6:c9:00 |
1757 | 06:dd:84:34:97:c6:c9:00 |
1758 | 06:de:84:34:97:c6:c9:00 |
1759 | 06:df:84:34:97:c6:c9:00 |
Aggregate Management
Aggregate Operator | GPO Infrastructure Group, BBN Technologies: http://groups.geni.net/geni/wiki/GpoLab |
Resource Owner | GPO Infrastructure Group, BBN Technologies: http://groups.geni.net/geni/wiki/GpoLab |
Technical POC | instageni-ops@flux.utah.edu |
Developer Links | Software pages: InstaGENI, InstaGENI, FOAM, and FlowVisor; Project page: InstaGENI Racks Project; Developer mailing list: instageni-design@geni.net |
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