How to Automate System Tasks Using Cron on AlmaLinux 9

automate system tasks using cron on almalinux

The system tasks that are the daily obligations of every system administrator or DevOps engineer, are taking time and dedicated work. But this can be easily automated with the Crontab software.

Crontab software is a time-based job scheduler in Unix operating systems. The crontab file is a configuration filled with specified commands that can be set up to run at a specific time of the day to execute some actions.

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How to Install Gitea on AlmaLinux 9

how to install gitea on almalinux 9

In this tutorial, we are going to explain in step-by-step detail how to install Gitea on AlmaLinux 9 OS.

Gitea is an open-source software used for hosting software development version control using Git. It is written in “Go” language and is compatible with different operating systems such as Linux, Windows, MacOS and etc. Gitea is similar to GitHub and GitLab. The information can be stored in multiple databases such as MySQL, MariaDB, PostgreSQL, SQLite, and many more.

Installing Gitea on AlmaLinux is a straightforward process and may take up to 20 minutes. Let’s get started!

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How To Install OpenNMS on Debian 11

how to install opennms on debian 11

In this tutorial, we are going to explain to you in step-by-step detail how to install OpenNMS on Debian 11 OS.

OpenNMS is a free and open-source network monitoring platform written in Java language. It is developed by a group of developers, users, and the OpenNMS community, which makes the software compatible with multiple operating systems such as Linux, Windows, macOS and etc. There are many features offered by this software, such as service assurance, service monitors, grafana support, easy integration, etc.

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How to Install CouchDB on AlmaLinux

how to install couchdb on almalinux

Apache CouchDB is a free yet reliable non-relational or NoSQL database engine. It is written in Erlang language and natively supports data in JSON format. The data can be accessed and queried via the HTTP protocol, making it easier and more scalable compared to traditional SQL relational databases like MySQL. CouchDB also offers replication capability and provides high availability access. This tutorial will show you how to install CouchDB on AlmaLinux.

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How to Install Mailman3 on Debian 11

install mailman 3 on debian 11

Mailman is an open-source application for managing electronic mail discussions and newsletter lists. It is written in Python, and since Python 2.7 is EOL, it is important to use Mailman3, not Mailman2. Mailman 3 is actually a suite of 6 subprojects; it is known as The Mailman Suite:

  • Mailman Core – The core delivery engine.
  • Postorius – A new Django-based web user interface for end users and list administrators.
  • HyperKitty – A new Django-based web archiver.
  • mailman-hyperkitty – A plugin for the core to communicate with HyperKitty.
  • django-mailman3 – Django modules and templates common to Postorius and HyperKitty
  • mailmanclient – The official Python 2 and 3 bindings to the administrative REST API.

In this tutorial, we will show you how to install Mailman3 on Debian 11.

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How to Install and Secure Redis on AlmaLinux 9

install and secure redis on almalinux 9

Redis (or remote dictionary server) is an open-source in-memory data store, NoSQL database that can be used primarily as an application cache or database.

Redis stores its data in memory so that it can deliver unparalleled speed, reliability, and performance. Because of its ability to deliver super-fast response time, Redis is commonly used on many websites like social media and gaming websites.

Since it’s a NoSQL database, it does not have all features of a traditional database like MySQL or MongoDB. This tutorial will show you how to install Redis on AlmaLinux 9.

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How to Install Grafana on AlmaLinux 9

install grafana on almalinux 9

In this tutorial, we will explain how to install Grafana on AlmaLinux 9 OS.

If you ever doubt what Grafana is and what it is used for, we are here to explain it to you. Grafana is a multi-platform open-source visualization application that provides graphs, charts, and alerts through the web from the server data. Grafana is written in TypeScript and Go and is used by many developers, administrators, hosting companies, regular users and etc. In this tutorial, we are going to install Grafana and show you how to access it via reverse proxy made in the Apache Web server.

This installation is very straightforward and will take up to 20 minutes. Let’s get started!

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