ITG Executive Summary: Cost/Benefit Case for IBM System Storage DS8870: Comparing costs with EMC Symmetrix VMAX 40K
The rate of change in the storage world continues to accelerate. Adoption of new technologies such as virtualization and flash (semiconductor) memory has become pervasive. High-end disk arrays have not been an exception to these trends. There has been a large-scale shift toward use of hybrid, multi-tier architectures that employ flash technology and conventional hard