4.1 Linux administration

Every entry filed under Linux administration and its subtopics.

2 entries match these filters

0171 Extend an LVM logical volume and filesystem online (safe script) A bash script that grows the LVM volume behind a mount point, checks the filesystem type and free space first, and runs… Advanced · How-to · Linux Script Disks, LVM & filesystems 15 Oct 2026
0178 Create a sudo user with an SSH key and disable password login A bash script that creates an admin user in the sudo or wheel group, installs their SSH public key and can switch… Advanced · How-to · Linux Script Keys & config · Users, sudo & hardening 15 Oct 2026