Here are the queues available on Oakley. Please note that you will be routed to the appropriate queue based on your walltime and job size request.
| Name | Nodes available | max walltime | max job size | notes |
|---|---|---|---|---|
|
Serial |
Available minus reservations |
168 hours |
1 node |
|
|
Longserial |
Available minus reservations |
336 hours |
1 node |
Restricted access |
|
Parallel |
Available minus reservations |
96 hours |
125 nodes |
|
|
Longparallel |
Available minus reservations |
250 hours |
230 nodes |
Restricted access |
|
Hugemem |
1 |
48 hours |
1 node |
"Available minus reservations" means all nodes in the cluster currently operational (this will fluctuate slightly), less the reservations listed below. To access one of the restricted queues, please contact OSC Help. Generally, access will only be granted to these queues if the performance of the job cannot be improved, and job size cannot be reduced by splitting or checkpointing the job.
In addition, there are a few standing reservations.
| Name | Nodes Available | Max Walltime | Max job size | notes |
|---|---|---|---|---|
| Debug |
12 regualr nodes 4 GPU nodes |
1 hour | 16 nodes | For small interactive and test jobs during 8AM-6PM, Monday - Friday. |
| GPU | 62 | 336 hours | 62 nodes |
Small jobs not requiring GPUs from the serial and parallel queues will backfill on this reservation. |
| OneTB | 1 | 48 hours | 1 node | Holds the 32 core, 1 TB RAM node aside for the hugemem queue. |
Occasionally, reservations will be created for specific projects that will not be reflected in these tables.
