Page History

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• Runs once per GW event reported from Global GW detectors
• Large variability in CPU requirement due to varying size of GW localization in sky
• Estimate 300 core-hours per day per GW event (e.g., 10 hours on 30 cores)
  →This would be 4 hequ hosts for about 10 hours per GW event

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• Batch jobs submitted to follow up on flare alert

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• , typically once/day at most
• Batch job runs ~30 minutes on ~100 cores?
  →About 12 hequ-class nodes are needed for this analysis

Burst Analysis

• Batch job(s) submitted to follow up on gamma-ray burst detection
• Six jobs/burst, medium queue, rhel6
• Recent 7-day week had 11 triggers, so >1/day
  →Six hequ batch nodes should cover this need

FAVA (Fermi All-Sky Variability Analysis)

• Runs weekly
• Could Can postpone routine FAVA analysis until after the outage

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High availability racks

For general information about the High-availability racks, Shirley provided this pointer to the latest list:

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