IO advice hints grouping [ioad] mode page:
  IOA_MODE      1  IO advice hints mode
  CS_EN         0  Cache segment enable
  IC_EN         1  Information collection enable
  ACDLU         1  Access continue during low utilization
  RLBSR         2  Related logical blocks and subsequent reads
  LBM_DT        5  LBM descriptor type
  OV_FR         0  Overall frequency
  RW_FR         1  Read/write frequency
  WR_SE         3  Write sequentiality
  RD_SE         2  Read sequentiality
  IO_CL         3  IO class
  SU_IO         0  Subsequent I/O
  OSI_PR        3  Operating System Initialization (OSI) proximity