Technical Details
System Component | Configuration |
|---|---|
Compute Nodes | |
CPU Type | AMD EPYC 7352 |
Nodes | 4 |
Sockets | 2 |
Cores/socket | 24 |
Clock speed | 2.3 GHz |
Memory | 256 GB RAM |
Local Storage | 512GB Micron 1300 SSD (/scratch) |
Memory Bandwidth | 409.6 GB/s |
System | |
Total Compute Nodes | 44 |
Total Compute Cores | 2,112 |
Total Memory | 11.6 TB |
Total Storage | 342 TB |
Interconnect | Mellanox Infiniband EDR |
Link bandwidth | 100 Gb/s |
MPI Latency | 1.64 µs |
Systems Software Environment
Software | Description |
|---|---|
Operating System | CentOS Linux 7.9 |
Cluster Management | Scyld Clusterware 11.0 |
Compilers | AOCC, GCC, Clang, Go |
Parallel Frameworks | Open MPI, MVAPICH2, Sandia OpenSHMEM |