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how to upgrade ocs ng

Install and Setup OCS NG Inventory Server

Upgrade Existing OCS NG Server Installation on CentOS

Follow through this tutorial to learn how to upgrade existing OCS NG server installation on CentOS 7/CentOS 8. In our previous guides we covered how

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How to Disable Weak SSH Algorithms on RHEL 8/9/10 (SHA-1 HMACs, SHA-1 Kex, CBC, 3DES)

Containers

How to Setup Three Node Docker Swarm Cluster on Ubuntu 22.04

Install and Setup Kubernetes Cluster on Ubuntu 24.04

How to Install Docker Desktop on Ubuntu 22.04/Ubuntu 20.04

How to Automate OpenShift Builds with Git Webhooks: Step-by-Step Guide

Disaster Recovery in Kubernetes: etcd Backup and Restore with etcdctl and etcdutl

Configuring Shared Filesystem for Kubernetes on Rook Ceph Storage

Security

How to Monitor OpenVPN Connections using openvpn-monitor tool

List of top 10 Tips to Protect your Privacy Online

Setup Portainer with SSL Certificates

Analyze Network Traffic using Zeek

Install Nagios NRPE Agent on RHEL/CentOS/Oracle Linux

Introduction to Role-Based Access Control (RBAC) in Kubernetes

Monitoring

How to Configure SNMP Version 2c on Debian 9

Install Nagios Plugins on CentOS 8

Install MISP on Ubuntu 22.04/Ubuntu 20.04

Configure Kibana Dashboards/Visualizations to use Custom Index

Monitor Docker Swarm Service Metrics using Grafana

Monitor Linux Hosts using Nagios check_by_ssh Plugin

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