You can access gluster volumes in multiple ways. You can use Gluster Native Client method for high concurrency, performance and transparent failover in GNU/Linux clients. You can also use NFS…
Ubuntu
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Centos/RedhatLinuxUbuntu
How to Create a Replicated GlusterFS Volumes
by Lotfi Waderni August 30, 2017Replicated volumes replicates files across bricks in the volume. You can use replicated volumes in environments where high-availability and high-reliability are critical. In this tutorial, we are going to create…
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Centos/RedhatLinuxUbuntu
How To Create A Distributed GlusterFS Volumes
by Lotfi Waderni August 30, 2017Distributed volumes distributes files throughout the bricks in the volume. You can use distributed volumes where the requirement is to scale storage and the redundancy is either not important or…
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Striped volumes stripes data across bricks in the volume. For best results, you should use striped volumes only in high concurrency environments accessing very large files. Note: The number of…
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Centos/RedhatLinuxUbuntu
How to Install and Setup GlusterFS Server on Centos 7 / RHEL 7 and Ubuntu 16.04 LTS
by Lotfi Waderni August 23, 2017What is GLusterFS? GlusterFS is a scalable network filesystem suitable for data-intensive tasks such as cloud storage and media streaming. GlusterFS is free and open source software and can utilize…
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DatabasesLinuxUbuntu
How to Install PgAdmin 4 in Server Mode on Ubuntu 16.04 LTS
by Lotfi Waderni July 16, 2017PgAdmin 4 is a rewrite of the popular pgAdmin3 management tool for the PostgreSQL database. PgAdmin is the leading graphical Open Source management, development and administration tool for PostgreSQL. In…
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Centos/RedhatLinuxMonitoring ToolsopenSUSEUbuntu
How To Check The Folder Size With Monit and Send Email Alert
by Lotfi Waderni July 11, 2017Today we will show you how to check the size of a folder with Monit using a shell script and to send alert mail in case of exceeding an allowable…
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Centos/RedhatLinuxLog ManagementopenSUSEUbuntu
How To Configure nginx as reverse proxy for Graylog2 Server
by Lotfi Waderni June 26, 2017In this quick tutorial, we are going to explain how to configure Nginx as reverse proxy for the Graylog 2 server. If you don’t installed yet Graylog2 Server, you can…
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LinuxLog ManagementUbuntu
How To Install and Configure Graylog Server on Ubuntu 16.04 LTS
by Lotfi Waderni May 5, 2017Graylog is an open source log management software that can be used to easily collect, index, and analyze remote system logs centrally . Graylog is built with three components: Elasticsearch…
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LinuxLog ManagementUbuntu
How to Setup A Centralized Log Server Using Rsyslog on Ubuntu 16.04 LTS
by Lotfi Waderni April 25, 2017Today, we are going to explain how to setup a Centralized Log Server using Rsyslog onUbuntu 16.04 LTS to manage the logs of your client systems from a common place.…