Newer
Older
# Barbora Queues
Below is the list of queues available on the Barbora cluster:
| Queue | Active project | Project resources | Nodes | Min ncpus | Priority | Authorization | Walltime (default/max) |
| ---------------- | -------------- | -------------------- | -------------------------------- | --------- | -------- | ------------- | ---------------------- |
| **qcpu** | yes | > 0 | 190 nodes | 36 | 0 | no | 24 / 48h |
| **qcpu_biz** | yes | > 0 | 190 nodes | 36 | 50 | no | 24 / 48h |
| **qcpu_exp** | yes | none required | 16 nodes | 36 | 150 | no | 1 / 1h |
| **qcpu_free** | yes | < 150% of allocation | 124 nodes<br>max 4 nodes per job | 36 | -100 | no | 12 / 18h |
| **qcpu_long** | yes | > 0 | 60 nodes<br>max 20 nodes per job | 36 | 0 | no | 72 / 144h |
| **qcpu_preempt** | yes | > 0 | 190 nodes<br>max 4 nodes per job | 36 | -200 | no | 12 / 12h |
| **qgpu** | yes | > 0 | 8 nodes | 24 | 0 | yes | 24 / 48h |
| **qgpu_biz** | yes | > 0 | 8 nodes | 24 | 50 | yes | 24 / 48h |
| **qgpu_exp** | yes | none required | 4 nodes<br>max 1 node per job | 24 | 0 | no | 1 / 1h |
| **qgpu_free** | yes | < 150% of allocation | 5 nodes<br>max 2 nodes per job | 24 | -100 | no | 12 / 18h |
| **qgpu_preempt** | yes | > 0 | 4 nodes<br>max 2 nodes per job | 24 | -200 | no | 12 / 12h |
| **qdgx** | yes | > 0 | cn202 | 96 | 0 | yes | 4 / 48h |
| **qviz** | yes | none required | 2 nodes with NVIDIA Quadro P6000 | 4 | 0 | no | 1 / 8h |
| **qfat** | yes | > 0 | 1 fat node | 128 | 0 | yes | 24 / 48h |
| **Legacy Queues** |
| **qexp** | no | none required | 16 nodes<br>max 4 nodes per job | 36 | 150 | no | 1 / 1h |
| **qprod** | yes | > 0 | 190 nodes w/o accelerator | 36 | 0 | no | 24 / 48h |
| **qlong** | yes | > 0 | 60 nodes w/o accelerator<br>max 20 nodes per job | 36 | 0 | no | 72 / 144h |
| **qnvidia** | yes | > 0 | 8 NVIDIA nodes | 24 | 0 | yes | 24 / 48h |
| **qfree** | yes | < 150% of allocation | 192 w/o accelerator<br>max 32 nodes per job | 36 | -100 | no | 12 / 12h |