Logging

How To Centralize Logs With Journald on Debian 10 — step-by-step Linux tutorial on Progressive Robot

How To Centralize Logs With Journald on Debian 10

In this guide, you will configure a component of the systemd suite of tools to relay log messages from client systems to a centralized log collection server. You will configure the server and client to use TLS certificates to encrypt the log messages as they are transmitted across insecure networks such as the internet and also to authenticate each other.

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How To Install Elasticsearch, Logstash, and Kibana (ELK Stack) on CentOS 7 — step-by-step Linux tutorial on Progressive Robot

How To Install Elasticsearch, Logstash, and Kibana (ELK Stack) on CentOS 7

In this tutorial, we will go over the installation of the Elasticsearch ELK Stack on CentOS 7—that is, Elasticsearch 2.1.x, Logstash 2.1.x, and Kibana 4.3.x. We will also show you how to configure it to gather and visualize the syslogs of your systems in a centralized location, using Filebeat 1.0.x. Logstash is an open source tool for collecting, parsing, and storing logs for future use. Kibana 4 is a web interface that can be used to search and view the logs that Logstash has indexed.

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How To Use Winston to Log Node.js Applications on Ubuntu 16.04 — step-by-step Linux tutorial on Progressive Robot

How To Use Winston to Log Node.js Applications on Ubuntu 16.04

An effective logging solution is crucial to the success of any application. In this guide we’ll focus on a logging package called Winston, an extremely versatile logging library and the most popular logging solution available for Node.js applications based on NPM download statistics. This tutorial will show you how to use Winston to log a Node/Express application that we’ll create as part of this process.

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How To Install Elasticsearch 1.7, Logstash 1.5, and Kibana 4.1 (ELK Stack) on CentOS 7 — step-by-step Linux tutorial on Progressive Robot

How To Install Elasticsearch 1.7, Logstash 1.5, and Kibana 4.1 (ELK Stack) on CentOS 7

In this tutorial, we will go over the installation of the Elasticsearch ELK Stack on CentOS 7—that is, Elasticsearch 1.7.3, Logstash 1.5.4, and Kibana 4.1.1. We will also show you how to configure it to gather and visualize the syslogs of your systems in a centralized location. Logstash is an open source tool for collecting, parsing, and storing logs for future use. Kibana is a web interface that can be used to search and view the logs that Logstash has indexed.

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