Skip to content
kifarunix.com
  • Home
  • Blog
    • HowTos
    • Containers
    • Security
    • Networking
    • Storage
    • Virtualization
    • Monitoring
  • About Us
  • Contact Us

openstack cold migration

How to Safely Reboot OpenStack Compute Node

How to Safely Reboot OpenStack Compute Node

How can I safely reboot OpenStack compute node? In an OpenStack environment, the compute nodes are the workhorses responsible for running virtual machines and managing

Latest Posts

How to Deploy Multinode OpenShift Cluster Using UPI/User Provisioned Infrastructure

How to Set Up PXE Boot Server on Ubuntu 24.04: Step-by-Step Guide

Patch Sudo CVEs 2025-32462 & 2025-32463 using Ansible AWX

How to Install NoMachine on AlmaLinux 10

Install NoMachine on Rocky Linux 10

Install and Configure xrdp Server on AlmaLinux 10

Containers

Monitor Docker Swarm Service Metrics using Grafana

Monitor Docker Swarm and Container metrics using Metricbeat

How to Deploy an Application in a Docker Swarm Cluster

Automate Tasks in OpenShift with Kubernetes Jobs and Cron Jobs: A Practical Guide

Step-by-Step Guide: How to Install Helm on Kubernetes Cluster

Setup Highly Available Kubernetes Cluster with Haproxy and Keepalived

Security

What You Can Do to Get Work as a Security Guard

Install FortiClient VPN Client on Ubuntu 20.04/Ubuntu 18.04

Integrate sysPass with OpenLDAP for Authentication

Generate Wildcard SSL Certificates for Elasticsearch

Install sysPass Password Manager on Debian 11/Debian 10

How to Install and Use WPScan WordPress Vulnerability Scanner Ubuntu 18.04

Monitoring

Install Nagios NRPE Agent on CentOS 8

How to Monitor Remote Linux Hosts and Services with Icinga 2 on Ubuntu 18.04

Install Filebeat 9 on Ubuntu/Debian

Install ELK Stack 8.x on Ubuntu 24.04/Ubuntu 22.04

Install Cortex on Ubuntu 22.04/Ubuntu 20.04

How to Monitor Linux System Metrics using Sensu

© 2025 kifarunix.com

Home Advertise with us Privacy Policy