Rennes:Network
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Network topology
- Les switch Cisco 3750 ont un fond de panier de 64 Gigabits, et sont interconnectés par un bus à 32 Gigabits. La liaison montante de chaque pile de Cisco 3750 est une fibre gigabit.
- HP Nodes are connected with HP ProCurve 2848 switches.
- Le hub 10Mbit des machines Sun relie les processeurs de service des noeuds parasol à la machine de service
parasol-srv. C'est un réseau indépendant du réseau Gigabit ethernet. - Grid'5000 and Renater connectivity is provided by a Juniper M20 router.
Node names
- Head nodes are assigned to compilation, debugging and running reservations through OAR.
- Compute nodes must be reserved before use with GridPrems or OAR.
|
Cluster |
Head Node |
Compute Nodes |
|---|---|---|
| Apple | tartopom-dev.rennes.grid5000.fr
|
tartopom{01..32}.rennes.grid5000.fr
|
| Dell | paraci-dev.rennes.grid5000.fr
|
paraci{01..64}.rennes.grid5000.fr
|
| HP | paravent-dev.rennes.grid5000.fr
|
paravent{01..99}.rennes.grid5000.fr
|
| Sun | parasol-dev.rennes.grid5000.fr
|
parasol{01..64}.rennes.grid5000.fr
|
Myrinet on Dell nodes (paraci)
paraci17 to paraci32 have a Myrinet 2000 network card.
InfiniBand on HP nodes (paravent)
paravent01 to paravent64 have a 10GB Infiniband card.
HP Infiniband nodes are connected through 7 Voltaire ISR-9024 switches.