calcul:cluster:description_des_machines
**This is an old revision of the document!**
Composition
2 R720
2 R720+K20
1 R730+K20
2 R720+PHI
1 R730
4 R820
R720
| CPU | 2 x Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz → 16 cores |
| Memory | 256Go |
| Storage | 6To |
R720 + K20
| CPU | 2 x Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz → 16 cores |
| Memory | 256Go |
| GPU | 2 x NVidia Tesla K20m |
| Storage | 6To |
R730 + K20
| CPU | 2 x Intel(R) Xeon(R) CPU E5-2670 v3 @ 2.30GHz → 24 cores |
| Memory | 256Go |
| GPU | 1 x NVidia Tesla K20m |
| Storage | 14To |
R720 + PHI
| CPU | 2 x Intel(R) Xeon(R) CPU E5-2670 0 @ 2.60GHz → 16 cores |
| Memory | 256Go |
| Coprocesseurs | 2 x INTEL XEON PHI 5110P |
| Storage | 6To |
R730
| CPU | 2 x Intel(R) Xeon(R) CPU E5-2699 v3 @ 2.30GHz → 18 cores |
| Memory | 512Go |
| Storage | 13To |
R820
| CPU | 4 x Intel(R) Xeon(R) CPU E5-4620 0 @ 2.20GHz → 32 cores |
| Memory | 512Go |
| Storage | 5,5To |
Total
Nous avons à disposition :
| Machine | Quantité | Cores | Total | Mémoire par machine (Go) | Stockage par machine (To) |
| R720 | 2 | 16 | 32 | 256 | 6 |
| R720 + K20 | 2 | 16 | 32 | 256 | 6 |
| R730 + K20 | 1 | 24 | 24 | 256 | 14 |
| R720 + PHI | 2 | 16 | 32 | 256 | 6 |
| R730 | 1 | 36 | 36 | 512 | 13 |
| R820 | 4 | 32 | 128 | 512 | 5,5 |
| Total | 12 | | 284 | 4 352 | 85 |
Réseau
L'interconnexion se fait en 10Go optique, sur commutateur Dell PowerConnect 8132F.
calcul/cluster/description_des_machines.1452673109.txt.gz · Last modified: 2016/01/13 09:18 by stephane caminade
