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Current Performance

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Current Cluster Performance

Cluster Alert Total Cores Up Cores Idle Cores Running Jobs MPI Jobs Serial Jobs Threaded Jobs Susp'd Jobs Q'd Jobs % Cap. GFLOPS Last Polled Status
goblin Cores available! 648 356 74 143 6 137 0 7 2,806 79% 1,345 Dec 12 03:42 Online
monk 432 368 87 26 17 9 0 0 12 76% 1,270 Dec 12 03:38 Online
orca 8,832 2 0 0 0 0 0 0 2,452 100% 9 Dec 12 03:42 Online
wobbie 1,440 1,397 1,098 321 45 264 12 0 463 21% 1,188 Dec 12 03:42 Downtime soon

Recent Cluster Statistics

Cluster Jobs per Hour Processes per Hour Serial Wait (hours) 2 Core Wait (hours) 4 Core Wait 8 Core Wait 16 Core Wait 32 Core Wait 64 Core Wait 128 Core Wait 256 Core Wait 512 Core Wait Serial Job Length (hours) MPI Job Length (hours) Average MPI Size
goblin 38.1 49.6 7.5 1.2 0.5 11.1 170.6 17.4 37.2       2.7 145.9 2.9
monk 0.6 7.7 8.4     0.0 76.6           167.3 37.0 15.2
orca 0.0 0.0                          
wobbie 53.5 55.5 45.4 0.0 0.0 363.8 254.3 163.9         17.6 9,221.9 7.2

Table Notes

Jobs per Hour represents the average number of jobs that have completed per hour in the last 24 hours. Processes per Hour represents the number of CPUs freed by these completing jobs.

For wait times, multi-processor jobs are binned into the next highest power of two. For example, 20-way jobs are binned with 32-way jobs. All wait times are in hours and the numbers represent the average wait time of all jobs active in the last two week period, including jobs that have not yet started.

Serial job length and MPI job length are averaged over jobs that have completed in the last week. Average MPI size represents the average size of multi-processor jobs submitted in the last week.