Como Instalar e Utilizar o Linkerd com o Kubernetes
O autor selecionou a Tech Education Fund para receber uma doação como parte do programa Write for DOnations. Um [service…
How To Install Graylog 1.x on CentOS 7
In this tutorial, we will cover how to install Graylog v1.3.x (sometimes referred to as Graylog2) on CentOS 7, and configure it to gather the syslogs of your systems in a centralized location. Graylog is a powerful log management and analysis tool that has many use cases, from monitoring SSH logins and unusual activity to debugging applications. It is based on Elasticsearch, Java, and MongoDB.
How To Install Prometheus using Docker on Ubuntu 14.04
Prometheus is an open source monitoring system and time series database. It addresses many aspects of monitoring such as the generation and collection of metrics, graphing the resulting data on dashboards, and alerting on anomalies. To achieve this, it offers a variety of components that are run separately but used in combination.
Überwachen des Serverzustands mit Checkmk unter Ubuntu 18.04
Der Autor hat den Open Internet/Free Speech Fund dazu ausgewählt, eine Spende im Rahmen des Programms Write for DOnations zu erhalten. Als Systemadministrator ist es eine bewährte…
How To Protect SSH with fail2ban on Ubuntu 12.04
fail2ban provides a way to automatically protect virtual servers from malicious behavior. This tutorial shows you how to install Fail2Ban, copy the Configuration File, configure the fail2ban defaults, and find out how to configure the ssh defaults. This tutorial describes the required steps to set up fail2ban on Ubuntu.
How To Use Icinga To Monitor Your Servers and Services On Ubuntu 14.04
In this tutorial, we will go over the installation of Icinga, an open source monitoring system, on Ubuntu 14.04. We will cover some basic configuration, so you will be able to monitor network services and host resources via the web interface. We will also utilize the Nagios Remote Plugin Executor (NRPE), that will be installed as an agent on remote systems to monitor their local resources (disk usage, number of logged in users, etc.).
Использование Traefik в качестве обратного прокси для контейнеров Docker в Ubuntu 18.04
Автор выбрал Girls Who Code для получения пожертвования в рамках программы Write for DOnations. Docker может эффективно запускать веб-приложения в производственном…
12 Days of the cloud provider (Day 6) – Setting Up External Logging for Your Function-Based Birthday Reminder Service
Learn how to set up external logging for your the cloud provider Function-based Birthday Reminder Service using Papertrail for real-time monitoring and troubleshooting.
Building for Production: Web Applications — Overview
This tutorial will demonstrate how to plan and set up a sample production application from start to finish. Hopefully, this will help you plan and implement your own production server environment, even if you are running a different application on a completely different technology stack. Because this tutorial covers many different system administration topics, it will often defer the detailed explanation to external supporting articles that provide supplemental information.
How To Create Nagios Plugins With Bash On CentOS 6
After completing this tutorial, you’ll have created Nagios Plugins with Bash on a CentOS 6 virtual server.
