SAN Lessons Learned

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SAN Lessons Learned Andy Loftus and Chad Kerner National Center for Supercomputing Applications University of Illinois at Urbana-Champaign Urbana, Illinois Introduction This document is written with the intent to provide insight into real world issues of building and managing Storage Area Networks (SAN). It does not discuss industry accepted best practices; these can be found in any good SAN book, and it is assumed that this material has already been covered. Examples and suggestions provided here are built upon the afore mentioned best practices combined with experiences learned from administering the SAN environment at NCSA over the past five years.

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