Kubernetes metrics | Error from server (ServiceUnavailable) | Quick 2 fixes
A quick fix for the Kubernetes Metrics (service unavailable) and metric showing as (unknown) for Worker nodes.
2020
Configure a PXE Boot Server with Kickstart on CentOS 8 – Easy guide
This guide will help to up and run with a PXE Boot Server or Network Boot installation in a short…
Prometheus with Grafana for Linux server monitoring in 5 easy steps
Prometheus with Grafana is an Open Source metric and alerting system. Let's up and run to monitor the Linux servers…
VMFS Partition Cleanup on VMware vSphere 7 – Easy Guide
A quick step by step guide to manually clean up the VMFS Partition on VMware vSphere 7.0 ESXi.
Deploy VMware Virtual machines with Ansible for lazy admins
Deploy a VMware virtual machine with Ansible using vmware_guest in a short span of time. This reduces manual intervention and…
Install Ansible AWX on Kubernetes in 5 minutes
Ansible AWX or Ansible Tower will come with a Web user interface for Ansible tasks. Let make the installation process…
How to Setup NFS Server on CentOS 8
To transfer any files over the network, Setup NFS Server which allows to export the local file system and make…
Install Kubernetes Cluster with Ansible on Ubuntu in 5 minutes
Install Kubernetes cluster with Ansible will easy the process of installation by saving our time. If you are looking to…
Upgrade Kubernetes Cluster with zero downtime in 5 easy steps
Upgrade Kubernetes Cluster, The most required requirement in any production environment to get the latest features of Kubernetes. Follow this…
vSAN cluster UUID mismatch | 1 Quick Solution
A quick solution to resolve vSAN cluster UUID mismatch in VMware environment.