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  1. Documentation
  2. DOCS-4534

Description and settings for readahead and I/O Scheduler for SSD devices

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    Details

    • Type: Task
    • Status: Closed
    • Priority: Major - P3
    • Resolution: Won't Fix
    • Affects Version/s: None
    • Fix Version/s: 01112017-cleanup
    • Component/s: manual
    • Labels:
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    • Last comment by Customer:
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      Description

      Hi All,

      Is it possible to update our production notes and related documentation to include a section on the best value for readaheads for an SSD (typically 0 but test as with 32 for HDD as depends on workload and doc sizes) and the use of the noop or deadline I/O scheduler based on testing with the use case?

      Thanks!
      Eoin

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              Assignee:
              Unassigned Unassigned
              Reporter:
              eoin.brazil Eoin Brazil
              Participants:
              Last commenter:
              Jonathan Dahl Jonathan Dahl
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                Dates

                Created:
                Updated:
                Resolved:
                Days since reply:
                6 years, 30 weeks, 6 days ago
                Date of 1st Reply: