Solaris Finding FC SAN LUN IDs on Solaris In this short post I go through a few steps to quickly map back Fibre Channel (FC) Host Bus Adapter (HBA) World Wide Node Names (WWN)s with Solaris OS raw disk devices
Red Hat How To Create a Linux based HA cluster with Red Hat Cluster Suite Part 1 This is the first in a three part series of articles that describes how to create a high availability cluster on Linux. Below we focus on the basic concepts, discuss configuration prerequisites, and
Linux Keeping Secrets with OpenSSL A Public Key Based Encryption example using OpenSSL which also covers the basic key generation functions needed when making Security Certificates [https://nneko.branche.online/secure-the-connection-installing-certificates-on-3-common-web-servers/] . Asymmetric Encryption Otherwise known as Public-Key Cryptography
Bash Automating RHN Satellite Configuration Management What is RHN satellite server? The Red Hat (RH) [http://www.redhat.com] Network (RHN) Satellite server is a management tool developed by Red Hat Inc. to assist with the monitoring of specific