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13 Months of Turnaround Time for IBM Queues


These charts show the distribution of turnaround time for all jobs based on job class and whether projects were in the university, NCAR or CSL category.

Turnaround time is defined as the queue wait time prior to execution plus clock hours required for a job to complete from start of execution to termination. Clock hours are made up of wall clock time and wait time. Wait time represents the time a job is rolled out waiting for mass store mounts, for memory, for jobs with a higher priority, etc.

Distribution of turnaround time for Bluefire job classes is shown over 13 months.

Bluefire Turnaround
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Premium queues
Regular queues
Economy queues
Standby queues
Debug queues