Virtual Storage Tiering
This chapter explains the features of N series Virtual Storage Tiering. This technology offers the following key benefits:
Data center efficiency
Dynamic performance scaling
Reduced complexity
This chapter includes the following topics:
14.1 Automated storage tiering
Automated storage tiering (AST) technologies are primarily intended to help data centers benefit from the improved performance of Flash-based media while minimizing cost and complexity. Flash-based devices ...

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