Storage subsystem support
The UIE storage subsystem provides storage subsystem managers with information from the perspective of SMS-managed storage groups to answer the following questions:
- Which applications are using a particular storage subsystem?
- How much space is used and how much is available in a storage subsystem?
- How much I/O activity is a particular subsystem supporting, and how balanced is the I/O activity across different subsystems?
- What are read proportions, read hits, and write hits for the storage subsystem as a whole?
- What channel storage subsystem is connected to and what is the channel utilization?
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