Nantes:Network: Difference between revisions

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{{Portal|Network}}
{{Portal|Network}}
{{Portal|User}}
{{Portal|User}}
{{Maintainer|Pascal Morillon}}


= Overview of Ethernet network topology =


=Network infrastructure in Nantes =
[[File:NantesNetwork.png|500px]]


[[Image:Nantes infra-1.png|900px]]
{{:Nantes:GeneratedNetwork}}


== (Outdated topology) ==
<gallery>
File:Topo_nantes.svg|[[Nantes_Network_Topology|Automated Network topology from API]]
</gallery>


= IP networks in use =
=Network infrastructure in Nantes =


You have to use a public network range to run an experiment between several Grid5000 sites.
[[Image:Nantes infra-1.png|900px]]
 
=== Routed private networks ===
 
* computing : '''172.16.192.0/20'''
* virtual : '''10.176.0.0/14'''
 
=== Local networks ===
 
* IPMI : '''172.17.192.0/20'''
 
= Network =
 
== Experiment Network (outdated) ==
 
[[Image:Nantes_experiment_network.png]]
 
== Node names ==
* Compute nodes must be reserved before use with OAR on <code class="host">frontend.nantes.grid5000.fr</code>
 
{| width="100%"
|-
!align="left"|
Cluster
!align="left"|
Compute Nodes
Alias
!align="left"|
Primary interface
|-
|| econome
|| <code class="host">econome-{1..22}.nantes.grid5000.fr</code>
|| <code class="host">econome-{1..22}-eth0.nantes.grid5000.fr</code>
|-
|| ecotype
|| <code class="host">ecotype-{1..48}.nantes.grid5000.fr</code>
|| <code class="host">ecotype-{1..48}-eth0.nantes.grid5000.fr</code>
|}

Revision as of 17:37, 20 June 2018

Overview of Ethernet network topology

NantesNetwork.png


Network devices models

  • ecotype-prod1: S4048-ON
  • ecotype-prod2: S4048-ON
  • gw: Force10 S4810

More details (including address ranges) are available from the Grid5000:Network page.


Network infrastructure in Nantes

Nantes infra-1.png