Linux sysadmins

Linux Sysadmins - Linux Guides, Nix Guides, Tutorials, Tips & Tricks.

Troubleshooting

Troubleshooting Ubuntu Linux

Recovering from Ubuntu dual boot issue | Chroot Ubuntu

Babin Lonston Dec 30, 2016

To recover from a windows installation first we need to boot from LiveCD of Ubuntu...

Linux

How to Harden sshd.service Using systemd Without Breaking SSH Access

Cloud & Containerization

OKD Cluster (OpenShift) Installation on Bare Metal

Linux

Configuring HAProxy LB for OKD HA Cluster

DHCP Servers

Configuring DHCP Server for OKD HA Clusters