Queues and Scheduling Policies
Edison Queue configuration is subject to change throughtout the testing period. We will increase the wall clock limits for prodcution queues (regular and ccm_queue) and will add more queue classes as needed when the machine becomes more stable. Currently we have a simple queue structure, users should submit jobs to the regular, debug, and ccm_queue (for the cluster compatibility mode jobs only). The machine is free of charge until further notice.
Queue Classes
| Submit Queue | Execution Queue | Nodes | Physical Cores | Max Wallclock | Relative Priority | Run Limit | Queued Limit | Queue Charge Factor |
|---|---|---|---|---|---|---|---|---|
| debug | debug | 1-64 | 1-1024 | 30 mins | 2 | 1 | 1 | 0 |
| regular | reg_small | 1-256 | 1-4096 | 12 hrs | 3 | 8 | 8 | 0 |
| reg_big | 257-512 | 4097-8192 | 6 hrs | 3 | 1 | 1 | 0 | |
| ccm_queue | ccm_queue | 1-32 | 1-512 | 12 hrs | 3 | 4 | 4 | 0 |
Note, you can type qstat -Qf command to see more detailed queue configuration on Edison.
