The following is the information on the resources available in the ISAAC Next Generation cluster, ISAAC-NG for short. The below table lists the cluster compute nodes available to users of the ISAAC Secure Enclave.
The ISAAC-NG cluster has been in production since January 2022.
| Node Type | CPU/GPU -GPU_memory | Nodes | Cores/Node | Mem/Node | Total Cores | Interconnect |
|---|---|---|---|---|---|---|
| Cascade Lake Refresh (University & private condos) | Intel Gold 6248R | 90 | 48 | 192 GB RAM | 4,320 | EDR |
| Cascade Lake Refresh 2xNVIDIA Tesla V100S (University) | Intel Gold 6248R V100S GPU – 32 GB | 4 | 48 | 192 GB RAM | 192 | EDR |
| Cascade Lake Refresh 2xNVIDIA Tesla V100S (University) | Intel Gold 6248R V100S GPU – 32 GB | 1 | 48 | 768 GB RAM | 48 | EDR |
| Cascade Lake Refresh 1xNVIDIA Tesla V100S (University) | Intel Gold 6248R V100S GPU – 32 GB | 7 | 48 | 768 GB RAM | 384 | EDR |
| Cascade Lake Refresh 1xNVIDIA Tesla V100S (University) | Intel Gold 6248R V100S GPU – 32 GB | 2 | 48 | 192 GB RAM | 96 | EDR |
| Cascade Lake Refresh 2xNVIDIA Tesla V100S (private condo) | Intel Gold 6248R V100S GPU – 32 GB | 3 | 48 | 192 GB RAM | 144 | |
| Icelake (University & private condos) | Intel Gold 6348 | 38 | 56 | 256 GB RAM | 2128 | EDR |
| Icelake Platinum 4x NVIDIA Ampere A40 54 TB NVME scratch space in /tmp (University) | Intel Platinum 8358 A40 GPU – 48 GB | 1 | 64 | 1 TB RAM + 1.7 TB NVME swap | 64 | EDR |
| Icelake Platinum (private condo) | Intel Platinum 8358 | 2 | 64 | 256 GB | 128 | EDR |
| Icelake 2xNVIDIA Ampere A16 (private condo) | Intel Gold 6348 A16 GPU – 16 GB | 3 | 56 | 256 GB | 168 | EDR |
| Icelake Bigmem (University & private condos) | Intel Gold 6348 | 3 | 56 | 2 TB RAM | 168 | EDR |
| Cascadelake Refresh Bigmem (University) | Intel Gold 6248R | 4 | 48 | 1.5 TB RAM | 192 | EDR |
| AMD Milan (private condos) | AMD EPYC 7713 | 6 | 128 | 512 GB RAM | 768 | EDR |
| AMD Milan (private condo) | AMD EPYC 7763 | 1 | 64 | 256 GB RAM | 64 | EDR |
| AMD Rome | AMD EPYC 7542 | 1 | 64 | 128 | 64 | EDR |
| Totals | 166 | 8,880 |
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