Uploaded image for project: 'Lustre'
  1. Lustre
  2. LU-19768

add jobstats, brw_stats, others to netlink/YAML output

    XMLWordPrintable

Details

    • Improvement
    • Resolution: Unresolved
    • Medium
    • None
    • Lustre 2.17.0
    • 3
    • 9223372036854775807

    Description

      The Lustre stats collection via Netlink/YAML is incomplete. It is not currently possible to access statistics from non-"stat" files, such as md_stats, jobstats, brw_stats.

      These (and other) statistics need to be accessible via Netlink in order to provide a comprehensive monitoring interface for Lustre without having to scrape and parse text output via lctl.

      Attachments

        Issue Links

          is related to

          Bug - A problem which impairs or prevents the functions of the product. LU-11850 Relocating /proc/fs/lustre/ost to /sys/kernel/debug/lustre/ost prevents non-root access

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. LU-17472 Create programming wrappers (python, go) for liblustreapi Netlink stats API

          • Minor - Minor loss of function, or other problem where easy workaround is present.
          • Open

          Improvement - An improvement or enhancement to an existing feature or task. LU-9680 Improve the user land to kernel space interface for lustre

          • Major - Major loss of function.
          • In Progress

          Activity

            People

              wc-triage WC Triage
              adilger Andreas Dilger
              Votes:
              0 Vote for this issue
              Watchers:
              3 Start watching this issue

              Dates

                Created:
                Updated: