CentOS

Configuração Inicial do Servidor com o CentOS 7 — step-by-step Linux tutorial on Progressive Robot

Configuração Inicial do Servidor com o CentOS 7

### Introdução Quando você cria inicialmente um novo servidor, existem alguns passos de configuração que você deve tomar no início como parte da configuração básica. Isto aumentará a segurança e a usabilidade do seu servidor e dará uma sólida fundação para as ações subsequentes.

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How To Deploy Rails Apps Using Passenger With Nginx on CentOS 6.5 — step-by-step Linux tutorial on Progressive Robot

How To Deploy Rails Apps Using Passenger With Nginx on CentOS 6.5

In this the cloud provider article, we are going to show you — from start to finish — how to have a rock solid Rails application deployment (i.e. published online) using the latest available CentOS operating system renowned for its stability. This will be alongside Phusion Passenger application server, known for its simplicity and excellent features, coupled with Nginx HTTP server running in front to handle and manage connections.

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How To Gather Infrastructure Metrics with Topbeat and ELK on CentOS 7 — step-by-step Linux tutorial on Progressive Robot

How To Gather Infrastructure Metrics with Topbeat and ELK on CentOS 7

In this tutorial, we will show you how to use Topbeat, on a CentOS 7 server, with an ELK stack to gather and visualize infrastructure metrics. Topbeat, which is one of the several “Beats” data shippers that helps send various types of server data to an Elasticsearch instance, allows you to gather information about the CPU, memory, and process activity on your servers.

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How To Install and Configure Sphinx on CentOS 7 — step-by-step Linux tutorial on Progressive Robot

How To Install and Configure Sphinx on CentOS 7

Sphinx is an open source search engine that allows full-text searches. It is best known for performing searches over large data very efficiently. The data to be indexed can generally come from very different sources: SQL databases, plain text files, HTML files, mailboxes, and so on. In this tutorial, we will set up Sphinx with MySQL server using the sample SQL file included in the distribution package.

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