Disaster Recovery in Kubernetes: etcd Backup and Restore with etcdctl and etcdutl
In this blog post, we will dive into Kubernetes disaster recovery strategies, backup and restore etcd, using etcdctl and etcdutl tools. Even the most robust
In this blog post, we will dive into Kubernetes disaster recovery strategies, backup and restore etcd, using etcdctl and etcdutl tools. Even the most robust
In this tutorial, we will discuss how to setup NFS server on Ubuntu 22.04. Network File system (NFS) is a commonly used file-based storage system that allows
In this tutorial, you will learn how to install and configure Tripwire security monitoring tool on CentOS 8. Tripwire is available is as an open
In this tutorial, you will learn how to install and setup NTP server using NTPd on Ubuntu 20.04/18.04. Network Time Protocol is a networking protocol
This is the part 3 of our guide on how to integrate OpenStack with Ceph Storage Cluster. In cloud computing, OpenStack and Ceph stand as
In this tutorial, we will learn about monitoring Gitlab metrics with Prometheus and Grafana. Grafana is a data visualization and monitoring tool and supports time
How do I shrink physical volume in Linux? In this tutorial, you will learn how to reduce or shrink Physical Volume in Linux. In a
The extensive data ecosystem includes MySQL as one of its most popular technologies. It is a Relational Data Base Management System (RDBMS) developed by Oracle
This guide will take you through how to install and configure SSSD for Windows AD authentication on Ubuntu 24.04. SSSD (System Security Services Daemon) is
In this tutorial, you will learn how to install Gitlab with SSL/TLS certificate on Ubuntu 20.04. GitLab is an open source end-to-end software development platform