Linux sysadmins

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

OpenStack

Cloud & Containerization

Create Windows Server Image for OpenStack

Matthew Secaur Jan 30, 2020

Create a Cloud image for OpenStack environment for windows server in QCOW2 format. This solves the purposes of running windows…

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