About Lawrence
The Lawrence Supercomputer was acquired through a combination of state and federal funding: a FY16 SD Board of Regents Research And Development Innovation award, and National Science Foundation Major Research Instrumentation award OAC-1626516.
Lawrence runs the CentOS Linux operating system and is made up of over 2,000 CPU cores, including systems with 1.5TB of memory, GPU accelerators, and over 400TB of shared high-speed data storage accessible via a 56GB FDR Infiniband network. Lawrence has an estimated performance of over 60TFLOPS.
The hardware specifications for Lawrence vary by node and are as follows:
Node01-Node80 | ​ |
General compute nodes | 80 |
CPUs | dual 12-core SkyLake 5000 series |
RAM | 96GB |
SSD | 240GB |
GPU01 | ​ |
GPU Node | 1 |
CPUs | dual 12-core SkyLake 5000 series |
GPUs | 2x Nvidia Tesla P100 16GB |
RAM | 192GB |
SSD | 240GB |
GPU02-GPU06 | ​ |
GPU Node | 5 |
CPUs | dual 12-core SkyLake 5000 series |
GPUs | 1x Nvidia Tesla V100 32GB |
RAM | 192GB |
SSD | 240GB |
Viz01 | ​ |
Viz Node | 1 |
CPUs | dual 12-core SkyLake 5000 series |
RAM | 192GB |
SSD | 240GB |
Graphics Adapter | Nvidia GTX 1080i 11GB |
Himem01, himem02 | ​ |
Large Memory Node | 2 |
CPUs | dual 14-core SkyLake 5000 series |
RAM | 1.5TB |
SSD | 2x 240GB, mirrored |
Login | ​ |
Login Node | 1 |
CPUs | dual 12-core SkyLake 5000 series |
RAM | 96GB |
SSD | 2x 240GB, mirrored |
Head | ​ |
Management node | 1 |
CPUs | Dual 12-core SkyLake 5000 series |
RAM | 96GB |
SSD | 2x 240GB, mirrored |
Zfs01, Zfs02 |
|
Storage nodes | 2x ZFS, 432TB Raw total |
Storage configuration | RAIDZ2 across the 2x 216TB |
Primary Network | FDR IB, 5:1 over subscription |
Ethernet in-band management network | 1GB |
Ethernet out-of-band management network | 1GB |
