Data separation during host write with storage allocated based on traffic profiles

摘要

A plurality of traffic profiles is determined for a plurality of traffic groups where each traffic profile includes a share of traffic and an address footprint size associated with a corresponding traffic group. A host write is received from a host and the traffic group that the host write belongs to is identified. Write data associated with the host write is stored in the solid state storage allocated to the traffic group that the host write is identified as belonging to where the amount of solid state storage allocated to each of the plurality of traffic groups is based at least in part on the traffic profile of a given traffic group.