Details
| System Name | SNB Cray XE6 |
| Site Name | S.N. Bose National Centre for Basic Sciences |
| City | Kolkata |
| State | WEST BENGAL |
| Vendor | OEM:Cray, Bidder:Cray |
| Installation Date | 02-MAY-2014 |
SYSTEM |
|
| Description | SNB Cray XE6 Cluster based on AMD Opteron 6300 series (Abu Dhabi) processors, 244 nodes, 7808 cores, with total memory of 8.39 TB, CRAY LINUX ENVIRONMENT ( CLE) Compute Node Linux operating system, 250 TB total usable storage with Lustre file system, nodes connected by Cray Gemini interconnect. |
| Processor Socket | AMD Opteron 6300 Series (ABU DHABI) @2.4 GHz dual sixteen-core processor nodes w/Crays Gemini primary interconnect |
| Network | Cray Gemini interconnect |
BENCHMARK |
|
| Nmax | 558080 |
| Compiler | Intel composer_xe_2015.2.164, GCC 4.4.7 |
| MPI | Intel impi 5.0.3.048, Open MPI |
| Rpeak | 74.95 TFlops |
| Rmax | 60 TFlops |
Software |
|
| Operating System | CRAY LINUX ENVIRONMENT ( CLE) Compute Node Linux |