Queue Summaries

The available queues and their associated limits are listed below for all of our HPC systems. The following tables list the queues in order of priority from highest to lowest. The Queue Name is the name of the queue as it appears on the systems. The Job Class is the class of jobs that may be run in that queue. Queues without a Job Class can run any class of jobs. Max Wall Time is the maximum lifetime for any job running in a queue, and Max Cores per Job is the maximum number of cores that may be allocated to any single job in a given queue.

Summary of Queues on the HPE SGI 8600 - Gaffney
Priority Queue
Name
Job
Class
Max Wall
Clock Time
Max Cores
Per Job
Comments
Highest urgent Urgent 24 Hours 768 Designated urgent projects by DoD HPCMP
Down Arrow for decreasing priority frontier Frontier 168 Hours 19,200 Frontier projects only
high High 168 Hours 15,840 Designated high-priority projects by service/agency
debug Debug 30 Minutes 2,400 User diagnostic jobs
standard Standard 168 Hours 8,168 Normal priority user jobs
gpu N/A 24 Hours 48 GPU-accelerated jobs
transfer N/A 48 Hours N/A Data transfer jobs
bigmem N/A 96 Hours 768 Large-memory jobs
Lowest background Background 4 Hours 1,200 User jobs that will not be charged against the project allocation.
Summary of Queues on the HPE SGI 8600 - Koehr
Priority Queue
Name
Job
Class
Max Wall
Clock Time
Max Cores
Per Job
Comments
Highest urgent Urgent 24 Hours 768 Designated urgent projects by DoD HPCMP
Down Arrow for decreasing priority frontier Frontier 168 Hours 19,200 Frontier projects only
high High 168 Hours 15,840 Designated high-priority projects by service/agency
debug Debug 30 Minutes 2,400 User diagnostic jobs
standard Standard 168 Hours 8,168 Normal priority user jobs
gpu N/A 24 Hours 48 GPU-accelerated jobs
transfer N/A 48 Hours N/A Data transfer jobs
bigmem N/A 96 Hours 768 Large-memory jobs
Lowest background Background 4 Hours 1,200 User jobs that will not be charged against the project allocation.
Summary of Queues on the Cray XC40 - Conrad
Priority Queue
Name
Job
Class
Max Wall
Clock Time
Max Cores
Per Job
Comments
Highest urgent Urgent 24 Hours 768 Designated urgent projects by DoD HPCMP
Down Arrow for decreasing priority frontier Frontier 168 Hours 16,000 Frontier projects only
high High 168 Hours 16,000 Designated high-priority projects by service/agency
debug Debug 30 Minutes 3,072 User diagnostic jobs
standard Standard 168 Hours 8,000 Normal priority user jobs
phi N/A 168 Hours 2,376 Phi-accelerated jobs
bigmem N/A 24 Hours 224 Large-memory jobs
transfer N/A 48 Hours N/A Data transfer jobs
Lowest background Background 4 Hours 2,048 User jobs that will not be charged against the project allocation.
Summary of Queues on the Cray XC40 - Gordon
Priority Queue
Name
Job
Class
Max Wall
Clock Time
Max Cores
Per Job
Comments
Highest urgent Urgent 24 Hours 768 Designated urgent projects by DoD HPCMP
Down Arrow for decreasing priority frontier Frontier 168 Hours 16,000 Frontier projects only
high High 168 Hours 16,000 Designated high-priority projects by service/agency
debug Debug 30 Minutes 3,072 User diagnostic jobs
standard Standard 168 Hours 8,000 Normal priority user jobs
phi N/A 168 Hours 4,032 Phi-accelerated jobs
bigmem N/A 24 Hours 224 Large-memory jobs
transfer N/A 48 Hours N/A Data transfer jobs
Lowest background Background 4 Hours 768 User jobs that will not be charged against the project allocation.