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trashcan@sh.itjust.worksM to Nowhere Else To Share@sh.itjust.works · 2 years ago

Shouting in the Datacenter

youtu.be

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Shouting in the Datacenter

youtu.be

trashcan@sh.itjust.worksM to Nowhere Else To Share@sh.itjust.works · 2 years ago
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Brendan Gregg from Sun's Fishworks team makes an interesting discovery about inducing disk latency. For a ca. 2020 retrospective on this 2008 video: https:/...
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  • lemmyng@lemmy.ca
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    2 years ago

    Old man shouts at cloud.

    • trashcan@sh.itjust.worksOPM
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      2 years ago

      Coming back a week later just to make sure you knew how much I appreciated this comment.

      👏 🍋

  • henfredemars@infosec.pub
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    2 years ago

    I once tuned a time server so precisely that in the error graph output of the oscillator we could see the HVAC system turning on and off throughout the day.

    This is the stuff of engineering.

  • Habahnow@sh.itjust.works
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    2 years ago

    Lol that’s pretty hilarious. Cool, and short video.

  • SPRUNT@lemmy.world
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    2 years ago

    I have to wonder what combination of events led to this discovery.

  • Hikermick@lemmy.world
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    2 years ago

    It’s really bothering me that he isn’t wearing hearing protection. Take it seriously

    • trashcan@sh.itjust.worksOPM
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      2 years ago

      I have this thought in so many situations. I don’t get how workers at those smoothie places don’t wear them either.

  • recursive_recursion [they/them]
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    2 years ago

    this was really neat! :D

    Thanks for sharing!😆🤗

    • trashcan@sh.itjust.worksOPM
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      2 years ago

      Luckily I had somewhere to share it 😉

  • Evil_Shrubbery@lemm.ee
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    2 years ago

    … I don’t think a person is louder than that thing …

  • noobface@lemmy.world
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    2 years ago

    Some say Brendan Gregg is still yelling about performance instrumentation to this day.

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