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Sysadmin Netflix Brendan Gregg says %CPU Utilisation Is Wrong

Discussion in 'System Administration' started by eva2000, May 29, 2018.

  1. eva2000

    eva2000 Administrator Staff Member

    May 24, 2014
    Brisbane, Australia
    Local Time:
    7:33 PM
    Nginx 1.19.x
    MariaDB 5.5/10.x
    Brendan Gregg at Netflix Lightning talk at 16th annual Southern California Linux Expo (SCALE) is interesting - CPU utilization is wrong

    And a bit of a spoiler as to why %CPU is wrong now