Hetman
| Hardware Characteristics | ||
|---|---|---|
| type | PC-cluster | |
| Architecture | Intel Xeon E5-2697 | |
| Interfejsy sieciowe | Infiniband FDR | |
| Network interconnections | ||
| Number of CPU cores | 32984 | |
| Total computing power | 1372,13 TFLOPS | |
| Size of system memory | 120,6 TB | |
| Storage capacity | ||
| Name | Model CPU | Number of
nodes |
Number of processors
and cores |
The amount of RAM
in the node |
Computing
power |
Name of node | Tag node class |
|---|---|---|---|---|---|---|---|
| HUAWEI CH121 V3 | Intel Xeon E5-2697 v3 | 589 | 2x14 | 64 GB | 1,1 TFLOPS | h1-h1178 | huawei |
| HUAWEI CH121 V3 | Intel Xeon E5-2697 v3 | 530 | 2x14 | 128 GB | 1,1 TFLOPS | h1-h1178 | huawei |
| HUAWEI CH121 V3 | Intel Xeon E5-2697 v3 | 59 | 2x14 | 256 GB | 1,1 TFLOPS | h1-h1178 | huawei |
| Other informations | ||
|---|---|---|
| Operating system | ||
| type | GNU Linux | |
| domain name | hetman.man.poznan.pl | |
| task management system in batch mode | SLURM | |
Queue
Running tasks through the system slurm takes place within queues, which differ priority, limits and access rights
We have the following queue:
| Queue
Name |
Job Timeout | Default timeout job | Standard RAM | Comments |
|---|---|---|---|---|
| multi | 7 days | 1 day | 2 GB | Multi queue is intended for performing tasks on multiple nodes (ie. Applications using the MPI library) |
| standard | 7 days | 1 day | 2 GB | The queue is intended for performing tasks on one node |
| plgrid-long | 7 days | 3 days | - | |
| plgrid | 3 days | - | - | |
| fast | 1 hour | 10 minutes | - | High priority; The maximum number of nodes 1 |
| interactive | 1 hour | 24 hours | - | The maximum number of nodes 1 |