ASSIGNING A WEIGHTING TO HOST QUALITY OF SERVICE INDICATORS

摘要

Quality of service indicators are provided from a host via a host interface. The quality of service indicators relate to data stored in a non-volatile data storage via the host. Workload indicators related to the quality of service indicators are measured, and a weighting is assigned to the host in response to a correlation between the quality of service indicators and the measured workload indicators. The weighting is applied to the quality of service indicators when responding to data access requests from the host.