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Computing resources on Ares are assigned based on PLGrid computing grants (more information can be found here: Obliczenia w PLGrid). To perform computations on Ares you need to obtain a computing grant and also apply for Ares access , service through the PLGrid portal (https://aplikacje.plgrid.pl/service/dostep-do-klastra-ares-w-osrodku-cyfronet/).
If your grant is active, and you have applied for the service access, the request should be accepted in about half an hour, please . Please report any issues through the helpdesk.
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Partition | Number of nodes | CPU | RAM | Proportional RAM for one CPU | Proportional RAM for one GPU | Proportional CPUs for one GPU | Accelerator |
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plgrid (includes plgrid-long) | 532 + 256 (if not used by plgrid-bigmem) | 48 cores, Intel(R) Xeon(R) Platinum 8268 CPU @ 2.90GHz | 192GB | 3850MB | n/a | n/a | |
plgrid-bigmem | 256 | 48 cores, Intel(R) Xeon(R) Platinum 8268 CPU @ 2.90GHz | 384GB | 7700MB | n/a | n/a | |
plgrid-gpu-v100 | 9 | 32 cores, Intel(R) Xeon(R) Gold 6242 CPU @ 2.80GHz | 384GB | n/a | 46000M | 4 | 8x Tesla V100-SXM2 |
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Name | Timelimit | Resource type (account suffix) | Access requirements | Description |
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plgrid | 72h | -cpu | Generally available. | Standard partition. |
plgrid-testing | 1h | -cpu | Generally available. | High priority, testing jobs, limited to 3 running jobs1 running job and 2 nodes. |
plgrid-now | 12h | -cpu | Generally available. | The highest priority, interactive jobs, limited to 1 running or queued job, and 1 node. |
plgrid-long | 168h | -cpu | Requires a grant with a maximum job runtime of 168h. | Used for jobs with extended runtime. |
plgrid-bigmem | 72h | -cpu-bigmem | Requires a grant with CPU-BIGMEM resources. | Resources used for jobs requiring an extended amount of memory. |
plgrid-gpu-v100 | 48h | -gpu | Requires a grant with GPGPU resources. | GPU partition. |
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