PgAdmin 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…
Lotfi Waderni
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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/RedhatLinuxMonitoring Tools
How To Install and Configure Monit On CentOS 7 / RHEL 7
by Lotfi Waderni July 9, 2017Monit is an opensource monitoring tool for Linux operating system which helps you to monitor: – Monitor the server programs to ensure that they stay online. – Monitor the system…
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LinuxLog ManagementWindows
How to Collect Windows Event Logs to Graylog2 using NXLog
by Lotfi Waderni July 6, 2017Sending Event logs to Graylog2 from Windows is easy, thanks to a lot of log tools like syslog-ng, rsyslog, … and NXlog. In this tutorial, we will show you how…
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LinuxMonitoring Tools
How To install Netdata to monitor your Linux Environment
by Lotfi Waderni July 3, 2017In this tutorial we will cover the steps to set up Netdata to monitor in real-time, of everything happening on your systems and applications, CPU, RAM, disk usage, traffic bandwidth…
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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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Monitoring ToolsWindows
How to Forward Windows system Event logs to a Linux Syslog Server
by Lotfi Waderni June 23, 2017Today, we are going to explain how to forward Windows system Event logs to a Linux Syslog Server using a Syslog Agent, In the last tutorial we showed you How…
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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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Centos/RedhatLinuxLog Management
How To Install and Configure Graylog Server on CentOS 7/ RHEL7
by Lotfi Waderni May 3, 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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Centos/RedhatLinuxLog Management
How to Setup LogAnalyzer with Rsyslog On CentOS 7 / RHEL 7
by Lotfi Waderni April 30, 2017Environment: For the purpose of this guide, we will use 2 Centos 7 servers, one acts as rsyslog server with LogAnalyzer, and other acts as client. Rsyslog Server : OS:…