Document Actions
Key numbers about Stallo
Up to Table of Contents
Key numbers about the Stallo cluster.
|
|
| The Stallo cluster. Photo and copyright: Thilo Bubek |
| |
Aggregated |
|
Per node |
|
| Peak performance | 60 Teraflop/s | 85,12 Gigaflop/s | ||
| # Nodes |
704 x HP BL460c blade servers |
1 x HP BL460c blade server |
||
| # CPU's / # Cores | 1408 / 5632 |
2 / 8 |
||
| Processors | 1408 x 2.66 GHz Intel Xeon X5355 Quad Core |
2 x 2.66 GHz Intel Xeon X5355 Quad Core | ||
| Total memory | 12 TB |
16 GB (50 nodes with 32 GB) |
||
| Internal storage |
84,5 TB | 120 GB |
||
| Centralized storage |
128 TB |
128 TB |
||
| Interconnect | Gigabit Ethernet + Infiniband1 | Gigabit Ethernet + Infiniband1 |
||
| Compute racks |
11 |
|||
| Infrastructure racks |
2 |
|||
| Storage racks |
4 |
|||
| Dimensions (wxdxh) |
15 m x 1,3 m x 2 m |
|||
| Weight |
16 tons |
1) All nodes in the cluster are connected with Gigabit Ethernet, and 384 nodes are also connected with Infiniband.
