Ubuntu 18.04

How To Configure a Galera Cluster with MySQL on Ubuntu 18.04 Servers — step-by-step Linux tutorial on Progressive Robot

How To Configure a Galera Cluster with MySQL on Ubuntu 18.04 Servers

In this guide, you will configure an active-active MySQL Galera cluster with three Ubuntu 18.04 servers. Clustering adds high availability to your MySQL database by distributing changes to different servers. In the event that one of the instances fails, others are quickly available to continue serving. Galera is a database clustering solution that enables you to set up multi-master clusters using synchronous replication.

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How To Create RAID Arrays with mdadm on Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

How To Create RAID Arrays with mdadm on Ubuntu 18.04

The mdadm utility can be used to create and manage storage arrays using Linux’s software RAID capabilities. Administrators have great flexibility in coordinating their individual storage devices and creating logical storage devices that have greater performance or…

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Установка и настройка демона и клиента SNMP в Ubuntu 18.04 — step-by-step Linux tutorial on Progressive Robot

Установка и настройка демона и клиента SNMP в Ubuntu 18.04

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Cómo instalar y configurar Postfix en Ubuntu 18.04. — step-by-step Linux tutorial on Progressive Robot

Cómo instalar y configurar Postfix en Ubuntu 18.04.

Postfix es un popular agente de transferencia de correo (MTA) de código abierto que puede usarse para dirigir y entregar correo electrónico en un sistema Linux. Se estima que alrededor del 25 % de los servidores de correo público de Internet cuentan con Postfix. En esta…

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