IBM SMF Explorer
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  1. IBM SMF Explorer Documentation
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  3. Mapping and Samples
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  5. SMF Type 74
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  7. SMF 74 Subtype 8
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  9. Field - r748adc

Field - r748adc

Array device class 00 = Enterprise 01 = Near-line 10 = SATA 11 = Solid state drive

Description

Array device class 00 = Enterprise 01 = Near-line 10 = SATA 11 = Solid state drive

Flag fields

This is a flag field with the following bit fields:

Field Bit-Position Description
r748ard 2 ‘1’ = Raid degraded
r748adt 3 ‘1’ = DDM throttling
r748are 4 ‘1’ = RPM exception