Luke Rawlins weird bio photo
Luke Rawlins is a Linux Systems Administrator, specializing in Red Hat Linux, Ansible, and automation technologies. Dabbles in web design, and fancies himself some kind of Tech Blogger.

All Posts

  • How to log sudo commands with auditd
  • Putting it all together - Podman WordPress hosting
  • WordPress behind an Nginx reverse proxy
  • MariaDB migration to Podman
  • Podman, SELinux, and systemd
  • Host list with Hammer CLI
  • Upgrade to Fedora 32 - and figuring out containers with Podman!
  • When is Patch Tuesday?
  • Does Linux Need Antivirus?
  • DNF Update Information - Fedora/CentOS 8
  • Git with the program
  • Enable http/2
  • Upgrade to Fedora 30 Complete!
  • Force Local Users and Groups with Ansible
  • Convert a pem file into a rsa private key
  • How to get started using Ansible
  • Three reasons to start using Ansible
  • The caret is mightier than the up arrow
  • LXD/LXC
  • Working with logical Volumes (part 3)
  • Working with logical volumes (part 2)
  • Linux Server won't restart
  • Working with logical volumes (part 1)
  • Open multiple files with vim
  • How to RTFM (Read the *#&@ Manual)
  • RPM package queries
  • Linux Security
  • openSUSE patch vs update
  • Satellite 6 Duplicate Host Names with Puppet
  • Working with files in Linux - File Attributes
  • Working with Linux Files - Access Control Lists
  • Working with files in Linux - Permissions
  • School District finds cost savings and flexibility with Linux
  • Search and replace with Vim and Sed
  • Command not found!
  • What to do when df and du report different usage.
  • Managing packages with zypper
  • Microsoft and Linux working together!
  • Uncomplicated Firewall... be careful
  • Backup a MySQL Database
  • Find services that require a restart
  • Change the Default Text Editor in Ubuntu
  • Free SSL Certificate with Let’s Encrypt
  • Bruh, do you even live patch?
  • Passwordless login with SSH Keygen
  • Filesystem and Directory size
  • Media Server
  • Linux DNS and DHCP Server