IBM SAN Volume Controller 4.2.1 Cache Partitioning

This IBM redpaper discusses the cache partitioning feature added to the IBM SAN Volume Controller (SVC) version 4.2.1. In this redpaper we briefly describe the functions of a read and write cache, including an explanation of the terminology used. This paper also discusses the benefits of partitioning cache resources, and concludes with an explanation of how this has been implemented in SVC 4.2.1

Not available.

• Implementing the IBM System Storage SAN Volume Controller V5.1, SG24-6423-07
• IBM System Storage SAN Volume Controller Best Practices and Performance Guidelines, SG24-7521-02
• IBM Midrange System Storage Implementation and Best Practices Guide, SG24-6363-04

Publish Date
30 April 2008

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Author(s)

• Barry Whyte

IBM Form Number
REDP-4426-00

Number of pages
12