Articles by Arvid L
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How to Integrate Sudoers with OpenLDAP Server
Author: Arvid L • Tags: linux, security • Comments: 1In this tutorial, you will set up and integrate sudoers to the OpenLDAP server. With this, you will have a centralized user and sudo privileges management on your OpenLDAP server allowing the installation on the client side faster. Any SSSD service on the client machine configured with a sudo authentication source allows OpenLDAP users to execute sudo.
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How to Install OCS Inventory Server on Ubuntu 22.04
Author: Arvid L • Tags: linux, ubuntu • Comments: 4OCS Inventory Server is open-source software that allows you to scan and inventory all devices in your environment or IT departments. It's a free inventory and assets management solution that helps you keep track of all your devices and computers' information.
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How to Install Grafana and Prometheus on Ubuntu 22.04
Author: Arvid L • Tags: linux, monitoring, ubuntu • Comments: 1This tutorial covers installing Grafana, Prometheus, and node exporter on Ubuntu 22.04 server. You'll build a powerful monitoring stack with Grafana as the dashboard and data visualization tool, Prometheus as the data source where all your monitoring data will be stored, and the node_exporter is an application that gathers information and metrics about your systems and send all those metrics to the Prometheus.
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How to Install and Use Vuls Vulnerability Scanner on Ubuntu 22.04
Author: Arvid L • Tags: desktop, linux, security, server, ubuntu • Comments: 0In this tutorial, you will install Vuls - an open-source and agent-less vulnerability scanner - on an Ubuntu 22.04 server. You will also set up Vuls by creating the configuration file and building Vuls databases via the command-line tools provided by Vuls.
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How to Install Passbolt Password Manager on Ubuntu 22.04
Author: Arvid L • Tags: linux, security, ubuntu • Comments: 1Passbolt is a free and open-source password manager based on PHP, MySQL, and OpenPGP. It is a self-hosted application server, you can install it on your server. Passbolt is primarily designed for teams, but you can still use it as a personal password manager.
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How to Install Jitsi Video Conference Platform on Debian 11
Author: Arvid L • Tags: debian, linux, server • Comments: 5Jitsi is a free, open-source solution for building a secure video conference platform. This article will go through the installation and configuration of the Jitsi Video Conference on the latest Debian 11 Bullseye.
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How to Install Sensu Monitoring Solution on Ubuntu 22.04
Author: Arvid L • Tags: linux, monitoring, ubuntu • Comments: 0Sensu is an open-source infrastructure and application monitoring system designed for both container and non-container monitoring and multi-cloud infrastructure. In this guide, you will set up the Sensu Monitoring Solution on an Ubuntu 22.04 server.
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How to Set Up Peer-to-Peer VPN with Tinc on Ubuntu 22.04
Author: Arvid L • Tags: linux, server, ubuntu • Comments: 0Tinc is free and open-source VPN software that can be used to create mesh VPN networks. It is a small and powerful VPN daemon that can be installed on multiple platforms. In this tutorial, you will set up a peer-to-peer VPN server with tinc using multiple Ubuntu 22.04 servers.
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How to Install OpenSearch via Docker on Ubuntu 22.04
Author: Arvid L • Tags: linux, server, ubuntu • Comments: 4OpenSearch is a community-driven project by Amazon and a fork of Elasticsearch and Kibana. In this tutorial, you will install and set up OpenSearch - an open-source search engine and analytics suite - and OpenSearch Dashboards - an open-source visualization tool - via Docker on an Ubuntu 22.04 server.
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How to Install GlusterFS Scalable Network Filesystem on Debian 11
Author: Arvid L • Tags: cloud, debian, high-availability, linux • Comments: 1GlusterFS or Gluster File System is a free and open-source distributed file system developed by RedHat. In this tutorial, you will install GlusterFS - distributed and scalable network filesystem - on Debian 11 servers.
