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UNC

Go to www.unc.edu. connecting. waiting. fetching. The problem : What performance are your customers experiencing on your web site (or Internet service)?. The status quo : Either instrument every machine for marginally useful system statistics,

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UNC

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  1. Go to www.unc.edu connecting... waiting... fetching... The problem: What performance are your customers experiencing on your web site (or Internet service)? • The status quo: • Either instrument every machine for marginally useful system statistics, • or actively probe machines with fake requests. • Operators must tune numerous settings. “Hands Free” Network Server Performance Management www.unc.edu imap.unc.edu afs.unc.edu UNC

  2. Contact: Jeff Terrell jeff.terrell@acm.org (From Ph.D. research under the supervision of Kevin Jeffay, jeffay@cs.unc.edu) • Our concept: • 1 machine passively monitors the performance of every server in an enterprise • System automatically learns what’s “normal” and what’s “abnormal” Go to www.unc.edu connecting... waiting... fetching... “Hands Free” Network Server Performance Management www.unc.edu imap.unc.edu afs.unc.edu UNC

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