Grenoble:Hardware

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Adonis

Model: Bullx R422-E2
10 nodes
CPU: Intel Xeon E5520
2.27 GHz
  • 10 nodes x 2 cpus per node = 20 cpus
  • 20 cpus x 4 core(s) per cpu = 80 cores
Memory: 24 GB
Network:

Driver:

Storage: 250 GB / SATA

Driver:

Misc: A nvidia Tesla S1070 GPU rack is attached to each adonis node chassis (2 nodes per chassis). As a result each adonis node features 2 tesla T10 processors (2x 240 core/4Go GPUs).

(For the record: Two extra nodes were part of the adonis cluster (nodes 11 and 12), but they were a completely different hardware, so they are now retired.)

Date of arrival: 2010/Q2

Edel

Model: Bullx Blade B500
72 nodes
CPU: Intel Xeon E5520
2.27 GHz
  • 72 nodes x 2 cpus per node = 144 cpus
  • 144 cpus x 4 core(s) per cpu = 576 cores
Memory: 24 GB
Network:

Driver:

Storage: 64 GB / SATA/SSD

Driver:

Misc:
Date of arrival: 2009/Q3
Warning.png Warning

Due to the replacement of certain hard drives on Edel, some nodes have more storage space available with disks of 128GB instead of 64GB, but the partition is still limited to 64GB in the standard environment. See Grid5000:Gotchas#Different_disks_in_the_Grenoble_edel_cluster or the reference API to know which nodes are affected. Note that this difference between SSD sizes implies a difference regarding performances. Be careful if you are experimenting specifically on storage!

Genepi

Model: Bull R422-E1
34 nodes
CPU: Intel Xeon E5420 QC
2.5 GHz
  • 34 nodes x 2 cpus per node = 68 cpus
  • 68 cpus x 4 core(s) per cpu = 272 cores
Memory: 8 GB
Network:

Driver:

Storage: 160 GB / SATA

Driver:

Misc:
Date of arrival: 2008/Q3

Icluster2 - retired

Model: HP Integrity RX2600
103 nodes
CPU: Intel Itanium 2
900 MHz
  • 103 nodes x 2 cpus per node = 206 cpus
  • 206 cpus x 1 core(s) per cpu = 206 cores
Memory: 3 GB
Network:
  • 100 MB Ethernet
  • 1 Gigabit Ethernet
  • 100 cards Myrinet-2000 (M3F-PCI64C-2)

Driver: tg3

Storage: 72 GB / SCSI
+ 1 TB Raid0 (ita102, ita103, ita104)

Driver: mptspi

Misc: More info: http://www.inrialpes.fr/sed/i-cluster2/hardware.html
Date of arrival: 2003/Q3
Date of retiree: 2008/Q3

Idpot - retired

Model: Dell PowerEdge 1600SC
32 nodes
CPU: Intel Xeon IA32 2.4GHz
2.4GHz
  • 32 nodes x 2 cpus per node = 64 cpus
  • 64 cpus x 1 core(s) per cpu = 64 cores
Memory: 1.5 GB
Network:
  • Gigabit Ethernet

Driver: e1000, tg3

Storage: 80 GB / IDE

Driver: serverworks

Misc:
Date of arrival: 2003/Q3
Date of retiree: 2008/Q3