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Thanks to: http://www.itzgeek.com/ Graylog Graylog ( formerly known as Graylog2 ) is an open source log management platform, helps you to collect, index and analyze any machine logs on a centralized location. This guide helps you to install Graylog2 on Ubuntu 14.04, also focus on installation of four other components that makes Graylog2 a power full log management tool. Components: 1. MongoDB – Stores the configurations and meta information. 2. Elasticsearch – Stores the log messages and offers a searching facility, nodes should have high memory as all the I/O operations are happens here. 3. GrayLog – Log parser, it collect the logs from various inputs. 4. GrayLog Web interface = provides you the web-based portal for managing the logs. Prerequisites: Since the Elasticsearch is based on java, we would require to install either openJDK or Oracle JDK. It is recommended to  install Oracle JDK , verify the java version by using the following command. $ java -versi...

Thanks to: https://www.digitalocean.com Introducción Muchos artículos y programas requieren tener Java instalado, este artículo te guiarå lo suficiente para instalar y manejar las diferentes versiones de Java. Instalando JRE/JDK por defecto Esta es la opción más fácil y recomendada. Esto instalará OpenJDK 6 en Ubuntu 12.04 y superiores, en el caso de 12.10+ se instalará OpenJDK 7. Instalando Java con  apt-get  es fácil. Primero actualizamos el índice de la paquetería: sudo apt-get update Después, revisa si Java no se ha instalado previamente: java -version Si ese comando regresa "The program java can be found in the following packages", significa que Java no ha sido instalado aún, de modo que ejecutaremos el siguiente comando: sudo apt-get install default-jre Esto instlará Java Runtime Environment (JRE). Si necesitas en su lugar el Java Development Kit (JDK), que usualmente se requiere para compilar aplicaciones Java; por ejemplo  Apache Ant ,...

Setup Info SharePoint 2010 Server Name:  sp2010-1.contoso.com DC and Exchange Server 2010 on same machine:  dc.contoso.com Domain:  contoso.com Step1:  Installing and Configuring SMTP Server on the SharePoint Server Install SMTP Server from Server Manager-> Add Features After installation go to IIS 6.0 Manager from Administrative Tools. Make sure that the SMTP Service is started on the SharePoint Server. Right click on the SMTP Server name and then click on Properties. The properties for  General  Tab in my scenario. I am using IP address as all unassigned, you can use a dedicated IP. I have kept the default settings. The properties for  Access  Tab in my scenario. The properties for  Messages  Tab in my scenario are default settings. The properties for  Delivery  Tab in my scenario are default settings. The properties for  LDAP Routing  Tab in my scenario are defaul...