Uploaded image for project: 'Documentation'
  1. Documentation
  2. DOCS-4534

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

    XMLWordPrintableJSON

Details

    • Icon: Task Task
    • Resolution: Won't Fix
    • Icon: Major - P3 Major - P3
    • 01112017-cleanup
    • None
    • manual
    • None

    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

      Attachments

        Activity

          People

            Unassigned Unassigned
            eoin.brazil@mongodb.com Eoin Brazil
            Votes:
            1 Vote for this issue
            Watchers:
            2 Start watching this issue

            Dates

              Created:
              Updated:
              Resolved:
              8 years, 40 weeks, 2 days ago