The CERN Analysis Facility - A PROOF Cluster for Prompt ... - Desy
The CERN Analysis Facility - A PROOF Cluster for Prompt ... - Desy
The CERN Analysis Facility - A PROOF Cluster for Prompt ... - Desy
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Usage Statistics<br />
• Detailed monitoring started 4 months ago<br />
– 13 M CPU seconds by users = 150 days, but only 4%<br />
of total available CPU<br />
• Due to not enough active users<br />
– ~ 60 TB read from disk, 500 M events<br />
– 45 unique users (+ training)<br />
• > 30 users use the system regularly<br />
<strong>CERN</strong> <strong>Analysis</strong> <strong>Facility</strong> - <strong>PROOF</strong> <strong>for</strong> prompt physics analysis - Jan Fiete Grosse-Oetringhaus 42