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  1. Lustre
  2. LU-8475

Slab allocations for target threads and session info

Details

    • Improvement
    • Resolution: Fixed
    • Major
    • Lustre 2.11.0
    • None
    • 9223372036854775807

    Description

      lu_env cache was made to store data and minimize alloc/free calls. But it was removed, so the memory pressure much increased for vmalloc subsystem. Processing of any rpc starts from lu_env_init instead of searching.

      Attachments

        Activity

          [LU-8475] Slab allocations for target threads and session info
          pjones Peter Jones made changes -
          Fix Version/s New: Lustre 2.11.0 [ 13091 ]
          Resolution New: Fixed [ 1 ]
          Status Original: Open [ 1 ] New: Resolved [ 5 ]
          aboyko Alexander Boyko created issue -

          People

            wc-triage WC Triage
            aboyko Alexander Boyko
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            Dates

              Created:
              Updated:
              Resolved: