Introduction to Flash Accel

Introduction to Flash Accel
Flash Accel makes server-side flash storage available as cache for applications that read from and write to IBM N series back-end storage. In a Flash Accel-enabled system, applications write to cache as well as to back-end storage, so that future application reads can be serviced locally from cache. For read-intensive applications in particular, the result is increased throughput and reduced latency. Your storage system may also realize efficiency gains on the back end, as IOPS are offloaded from the controller.
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Flash Accel features
Flash Accel components
How Flash Accel manages read and write operations