Details

    • Technical task
    • Resolution: Unresolved
    • Minor
    • None
    • None
    • None
    • 9223372036854775807

    Description

      To evaluate the PCC prefetching and evicting algorithm, we need to add statistics for RW-PCC and RO-PCC to calculate the Byte Hit Rate (BHR) and File Hit Rate (FHR).

      Currently, we add following statistics for each client in llite.*.stats:

       

      LPROC_LL_PCC_READ_BYTES,
      LPROC_LL_PCC_WRITE_BYTES,
      LPROC_LL_PCC_ATTACH,
      LPROC_LL_PCC_DETACH,
      LPROC_LL_PCC_OPEN,
      

       

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            qian_wc Qian Yingjin
            qian_wc Qian Yingjin
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              Created:
              Updated: