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Linux 5.5 Block Changes Include NVMe Temperature Monitoring, Optimizations

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  • Linux 5.5 Block Changes Include NVMe Temperature Monitoring, Optimizations

    Phoronix: Linux 5.5 Block Changes Include NVMe Temperature Monitoring, Optimizations

    The Linux 5.5 block changes landed earlier this week with a wide variety of driver and core improvements. There are some I/O optimizations to make the pull exciting as well as the NVMe HWMON drive temperature reporting integration...

    http://www.phoronix.com/scan.php?pag...-Block-Changes

  • #2
    Awesome!

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    • #3
      ... Just days before my NVMe SSD ships. How convenient.

      Comment


      • #4
        I hope that the Ubuntu kernel team they will enable this soon.

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        • #5
          "Up until now you needed the NVMe user-space utilities installed and generally had to run it as root in order to see drive temperatures"

          Or smartctl:

          $ sudo smartctl --all /dev/nvme0n1|grep Temp
          Warning Comp. Temp. Threshold: 77 Celsius
          Critical Comp. Temp. Threshold: 79 Celsius
          Temperature: 45 Celsius
          Warning Comp. Temperature Time: 0
          Critical Comp. Temperature Time: 0
          Temperature Sensor 1: 45 Celsius
          Temperature Sensor 2: 49 Celsius

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