| 摘要 |
A system may include multi-tenant electronic storage for hosting a plurality of applications having heterogeneous Input/Output (I/O) characteristics, relative importance levels, and Service-Level Objectives (SLOs). The system may also include a management interface for managing the multi-tenant electronic storage, where the management interface is configured to receive a storage resource arbitration policy based on at least one of a workload type, an SLO, or a priority for an application. The system may further include control programming configured to receive an association of a particular I/O stream with a particular application generating the I/O stream, where the association of the I/O stream with the application was determined by analyzing at least one I/O characteristic of the I/O stream, and determine at least one of a cache size or a caching policy for the application based on the association of the I/O stream with the application and the storage resource arbitration policy.
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