LINUX
Book Review: Mastering the Red Hat Certified Engineer (RHCE) Exam
Luca Berton is a known personality in the community for his work on Ansible . He has written many best-selling books, such as Ansible for VMware by …
Connecting remote worker nodes to self-managed Kubernetes cluster via Azure P2S VPN connection
Just recently, I was setting up Self-Managed K3s Kubernetes cluster on Azure VM, I had an requirement to include worker nodes from my home network as …
Enable LVM flag on partition using parted in Linux
- Gineesh Madapparambath
- Infrastructre & hardware , Enable lvm flag on partition using parted in linux , Fdisk
Recently we have noticed some issue with one of our filesystem having issue and realized wrong flags on partition which was used as a Physical Volume …
Upgrade HPE iLO from Linux Command Line
1. Download HPE iLO firmware files from HPE portal. Make sure you download the required version from here 2. Confirm downloaded packages are full by …
Register in RHN after installation
There are many situations where we need to register the host/server to RHN server manually, due to network issues, bad certificate/authentication or …
How to Check Linux/Unix Operating System Version, Maintenance Level, Architecure
We can identify the Unix Operating System architecture by uname or arch command. Try below examples.
UNIX / Linux shutdown Commands
Shutdown the machine immediately # shutdown -h now Reboot the machine immediately