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Luis Johnstone

The Home of A Tinkering Techie

  • about: Luis Johnstone

Month: April 2020

Cat Links automation, clustering, embedded, folding, raspberry pi

A Raspberry Pi a day keeps COVID-19 away (how to fight COVID-19 using Raspberry Pi SoC machines)

Posted on April 22, 2020June 18, 2023 luisjohnstone

Use the power of distributed computing and Raspberry Pi’s to support COVID-19 research … Continue readingA Raspberry Pi a day keeps COVID-19 away (how to fight COVID-19 using Raspberry Pi SoC machines)

Cat Links clustering, hardware, raspberry pi

Raspberry Pi 4 cluster recipe

Posted on April 22, 2020June 18, 2023 luisjohnstone

Recipe for building a Raspberry Pi 4 cluster … Continue readingRaspberry Pi 4 cluster recipe

Recent Posts

  • VScode tunnels guide
  • Ubuntu server vs Ubuntu server minimal: memory usage
  • Ubuntu unattended updates with Ansible
  • Change default port of OpenSSH client for Windows
  • kubernetes: rolling update of hosts using ansible

Recent Comments

  1. Luis Johnstone on Hyper-V: The VHD/VHDX cannot be accessed by the system when deduplication has been enabled
  2. Satnam R. on Hyper-V: The VHD/VHDX cannot be accessed by the system when deduplication has been enabled
  3. Happy on Ubuntu to CentOS rsync errors with chgrp Operation not permitted (1)
  4. Unknown on Automating the reboot of Polycom meeting room devices
  5. Unknown on Hyper-V: The VHD/VHDX cannot be accessed by the system when deduplication has been enabled

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Categories

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  • Uncategorized
  • uninstall smtp server 2008
  • vhd
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