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This post helps you in disabling ipv6 on Debian 11 / 10 & Ubuntu 20.04 / 18.04. IPv6 can be disabled by modifying sysctl.conf or by creating a .conf file in the /etc/sysctl.d directory. You can also disable IPv6 for a particular network adapter. The steps mentioned here should work on previous versions of Debian […]
ELK stack is a full-featured data analytics platform, consists of Elasticsearch, Logstash, and Kibana open-source tool. It helps you to store and manage logs centrally and gives an ability to analyze the issues. This article helps you to install ELK stack on Debian 10 / Debian 9. Install ELK Stack Elasticsearch – It stores incoming […]
Setting up the network and bringing servers into the network is the initial administration task for any system administrator. In some cases, these tasks are automated using DHCP (Dynamic Network Configuration Protocol) which takes care of assigning IP Address to Desktop and Servers. READ: How to configure DHCP server on CentOS 7 / Ubuntu 18.04 […]
Cacti is an open-source network monitoring tool designed as the front end application for the RRDtool. It allows users to poll services at an interval of time and resulting in a graph format. With Cacti, you can get a graph for CPU and network bandwidth utilization. Also, it monitors the network traffic by polling a […]
Apache Tomcat is an open-source Java servlet container developed by the Apache Software Foundation (ASF). Tomcat implements Java Servlet, JavaServer Pages (JSP), Java EL, and WebSocket, and provides a “pure Java” HTTP web server environment for running Java codes. In Tomcat, you can deploy an application by using a war file through the Web Manager […]