Understanding Private Hosted Zones in AWS Route 53
September 2, 2024
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A private hosted zone is a container that can respond to internal DNS queries for a domain or its subdomains and it can be attached
Storing and Retrieving Secret Files in AWS Secrets Manager
July 11, 2024
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AWS Secrets Manager is a powerful tool for securely storing sensitive data, such as usernames and passwords. It supports key/value pairs and allows retrieval of
Installing and Configuring Prometheus Stack on Linux
March 23, 2024
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In this article, you will learn what Prometheus, Alert Manager, Prometheus Exporters, and Grafana is, and how to install and configure them on Linux servers.
Managing services with systemctl in Linux
November 9, 2023
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In this blog post, we cover all the essential systemctl commands you need to know in order to properly manage services in a Linux system.
Building a Custom Prometheus Exporter in Python
October 27, 2023
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In this tutorial, we will walk through the process of developing a custom Prometheus Exporter in Python. Specifically, we will create an exporter to monitor
How to reset the root password on RHEL 9
June 23, 2023
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Resetting the root password of a RHEL virtual machine (VM) or physical server is a frequently encountered challenge. Fortunately, resetting the root password for a RHEL 9 machine is a straightforward process.