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iMinds Aggregates
iMinds is Flanders' digital research center and business incubator organization established in 2004. The iMinds iLad-t Testbed has 3 Aggregate Managers that allows both Fed4FIRE or [htttp://www.geni.net GENI] frameworks to be used to access resources. The three aggregates available at the iLad-t Testbed include:
- Virtual Wall 1 aggregate:
- GENI AM v2: https://www.wall1.ilabt.iminds.be:12369/protogeni/xmlrpc/am/2.0
- GENI AM v3: https://www.wall1.ilabt.iminds.be:12369/protogeni/xmlrpc/am/3.0
- Virtual Wall 2 aggregate:
- GENI AM v2: https://www.wall2.ilabt.iminds.be:12369/protogeni/xmlrpc/am/2.0
- GENI AM v3: https://www.wall2.ilabt.iminds.be:12369/protogeni/xmlrpc/am/3.0
- w-iLab.t aggregate (wireless testbed):
- GENI AM v2: https://www.wilab2.ilabt.iminds.be:12369/protogeni/xmlrpc/am/2.0
- GENI AM v3: https://www.wilab2.ilabt.iminds.be:12369/protogeni/xmlrpc/am/3.0
In addition to the resource aggregates above, iMinds is also responsible for the iMinds Stitching Computation Service.
Contact
Submit issues or questions about the iMinds Aggregates to <insert email here for SCS issues contact>
<question> Should GMOC be involved in problem reporting? <if yes, insert http://globalnoc.iu.edu/i2network/support/report-a-problem.html>
Establishing Connections
The iMinds iLab.t environment has 3 aggregates that can be used with GENI credentials and the jFed toolkit embedded in the GENI portal. Any GENI user can request resources in both GENI and iMinds environments:
Aggregate Name | AM API URL V3 | Supports Stitching via iMinds SCS |
Virtual Wall 1 | https://www.wall1.ilabt.iminds.be:12369/protogeni/xmlrpc/am/3.0 | yes |
Virtual Wall 2 | https://www.wall2.ilabt.iminds.be:12369/protogeni/xmlrpc/am/3.0 | Yes |
w-iLab.t | https://www.wilab2.ilabt.iminds.be:12369/protogeni/xmlrpc/am/3.0 | N/A |
Stitching path information and VLAN delegation for Virtual Walls aggregates:
Link id | remoteLinkId | Stitching VLAN range |
urn:publicid:IDN+wall1.ilabt.iminds.be+interface+c300a:7.44 | urn:publicid:IDN+wall2.ilabt.iminds.be+interface+c300b:0.16 | 197,300-349,750-1000 |
urn:publicid:IDN+wall2.ilabt.iminds.be+interface+c300b:0.12 | urn:publicid:IDN+ion.internet2.edu+interface+rtr.newy:xe-0/2/2:* | 300-349 |
iMinds Aggregates Resources
Virtual Wall 1 has 190 nodes:
- 90 pcgen1 nodes: 2x Dual core AMD opteron 2212 (2GHz) CPU, 8GB RAM, 4x 80GB hard disk, 4-6 gigabit NICs per node
- 100 pcgen2 nodes: 2x Quad core Intel E5520 (2.2GHz) CPU, 12GB RAM, 1x 160GB hard disk, 2-4 gigabit NICs per node
Virtual Wall 2 has 134 nodes:
- 100 pcgen3 nodes: 2x Hexacore Intel E5645 (2.4GHz) CPU, 24GB RAM, 1x 250GB hard disk, 1-5 gigabit NICs per node
- 6 pcgen1 nodes with 6 gigabit NICs
- 28 pcgen4 nodes: 2x 8core Intel E5-2650v2 (2.6GHz) CPU, 48GB RAM, 1x 250GB hard disk, gigabit and 10gigabit connections
w-iLab.t is a wireless testbed, whose topology details are captured here.
Resources Status
Various Status checks are run for iMinds:
- jFed Login status to GENI resources from iMinds.
- International Status Monitoring - Ping latency, getversion status and Resource availability by iMinds of GENI Racks
- Testbed monitoring - Top level monitoring of various testeb's connectivity to iMinds.
- Stitching Status - From iMinds to GENI resources.
Experiment Resources
Links to resource and network aggregates available for experimenters for iMinds aggregates:
- http://groups.geni.net/geni/wiki/GeniAggregate/VirtualWall1iMinds
- http://groups.geni.net/geni/wiki/GeniAggregate/VirtualWall2iMinds
Email us with questions and feedback on this page!