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 Clock 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.

Queue Descriptions and Limits on Narwhal
Priority Queue Name Max Wall Clock Time Max Cores Per Job Description
Highest urgent 24 Hours 16,384 Jobs belonging to DoD HPCMP Urgent Projects
Down arrow for decreasing priority frontier 168 Hours 65,536 Jobs belonging to DoD HPCMP Frontier Projects
high 168 Hours 32,768 Jobs belonging to DoD HPCMP High Priority Projects
debug 30 Minutes 8,192 Time/resource-limited for user testing and debug purposes
HIE 24 Hours 3,072 Rapid response for interactive work. For more information see the HPC Interactive Environment (HIE) User Guide.
viz 24 Hours 128 Visualization jobs
standard 168 Hours 32,768 Standard jobs
mla 24 Hours 128 Machine Learning Accelerated jobs
smla 24 Hours 128 Machine Learning Accelerated jobs
dmla 24 Hours 128 Machine Learning Accelerated jobs
serial 168 Hours 1 Serial jobs
bigmem 96 Hours 1,280 Large-memory jobs
transfer 48 Hours N/A Data transfer for user jobs. See the Navy DSRC Archive Guide, section 5.2.
Lowest background 4 Hours 1,024 User jobs that are not charged against the project allocation
Queue Descriptions and Limits on Nautilus
Priority Queue Name Max Wall Clock Time Max Cores Per Job Description
Highest urgent 24 Hours 16,384 Jobs belonging to DoD HPCMP Urgent Projects
Down arrow for decreasing priority debug 30 Minutes 10,752 Time/resource-limited for user testing and debug purposes
high 168 Hours 65,536 Jobs belonging to DoD HPCMP High Priority Projects
frontier 168 Hours 65,536 Jobs belonging to DoD HPCMP Frontier Projects
standard 168 Hours 16,384 Standard jobs
HIE 24 Hours 3,072 Rapid response for interactive work. For more information see the HPC Interactive Environment (HIE) User Guide.
Lowest background 4 Hours 4,096 User jobs that are not charged against the project allocation
Queue Descriptions and Limits on Gaffney
Priority Queue Name Max Wall Clock Time Max Cores Per Job Description
Highest urgent 24 Hours 768 Jobs belonging to DoD HPCMP Urgent Projects
Down arrow for decreasing priority debug 30 Minutes 2,400 Time/resource-limited for user testing and debug purposes
HIE 24 Hours 384 Rapid response for interactive work. For more information see the HPC Interactive Environment (HIE) User Guide.
high 168 Hours 15,840 Jobs belonging to DoD HPCMP High Priority Projects
frontier 168 Hours 14,400 Jobs belonging to DoD HPCMP Frontier Projects
standard 168 Hours 8,160 Standard jobs
gpu 24 Hours 384 GPU-accelerated jobs
serial 168 Hours 1 Serial jobs
bigmem 96 Hours 720 Large-memory jobs
transfer 48 Hours N/A Data transfer for user jobs. See the Navy DSRC Archive Guide, section 5.2.
Lowest background 4 Hours 1,200 User jobs that are not charged against the project allocation
Queue Descriptions and Limits on Koehr
Priority Queue Name Max Wall Clock Time Max Cores Per Job Description
Highest urgent 24 Hours 768 Jobs belonging to DoD HPCMP Urgent Projects
Down arrow for decreasing priority debug 30 Minutes 2,400 Time/resource-limited for user testing and debug purposes
HIE 24 Hours 384 Rapid response for interactive work. For more information see the HPC Interactive Environment (HIE) User Guide.
high 168 Hours 14,304 Jobs belonging to DoD HPCMP High Priority Projects
frontier 168 Hours 14,400 Jobs belonging to DoD HPCMP Frontier Projects
standard 168 Hours 8,160 Standard jobs
gpu 24 Hours 384 GPU-accelerated jobs
serial 168 Hours 1 Serial jobs
bigmem 96 Hours 720 Large-memory jobs
transfer 48 Hours N/A Data transfer for user jobs. See the Navy DSRC Archive Guide, section 5.2.
Lowest background 4 Hours 1,200 User jobs that are not charged against the project allocation