Netdata is a real-time monitoring tools, Netdata provides machine hardware utilization like CPU, Memory, Disk Space, Load AVG, and more, Netdata is easy to install in machine. Step 1: Install dependencies To install all dependencies for netdata, You need to following commands with root privileges. Step 2 : Downloading and installation of Netdata You need […]
How to install MariaDB 10.3 using Ubuntu 16.04
MariaDB is an free and opensource relational database server which is the most popular database servers, Developed by MariaDB Corporation AB, MariaDB Foundation and Written in C, C++, Perl, Bash.Step 1: Adding MariaDB RepoMariaDB 10.3 installation You need to add the repo and key by following the commands with root privileges. sudo -iapt-get install software-properties-common […]
How to install and configure Postfix smtp relay using Gmail on ubuntu 16.04 | 18.04 | 20.04
Postfix is an Mail Transfer Agent , Its is very powerful and easy to configure email server, On this post we will install and configure smtp relay using Gmail. To configure Postfix as a relay smtp server using Gmail, You must have a Gmail email id and password as well as You have allow less-secure […]
How to fix Unable to lock the administration directory (/var/lib/dpkg/) in ubuntu
While working or installation new packages in Ubuntu, We might be get error like “Unable to lock the administration directory (/var/lib/dpkg/)”, Do not worry about that, You just need to do some step in your Ubuntu machine, The step are mentioned below :- Step 1:- You need to get and force kill the apt process […]
How to install Docker CE on ubuntu 16.04/18.04/20.04 LTS
Docker is an open-source lightweight virtualization tool. It is containerizing platform in which user can run and deploy application and its dependencies and form containers to run over any linux infrastructure. Developed by: Docker, Inc.Cross Platform Linux OS, Mac SO, Window OSInitial release: March 20, 2013 Docker hardware requirements * Linux kernel version 3.10 or […]
How to install Apache2 using ubuntu 16.04
The Apache is an free and open-source cross-platform HTTP Server, Apache web servers are used to serve Web pages requested by client browser, Developed and maintained by Apache Software Foundation. Step 1 : Installing Apache By default, Apache repo is already available in ubuntu repo, To install Apache2 in your machine you need to update […]
How to Install Nginx using ubuntu 16.04
Nginx is an free and open-source web server, nginx can also be used as a reverse proxy server, load balancer, mail proxy, HTTP cache and more. On this tutorial, We will install and configure Nginx web server using Ubuntu 16.04 machine. Install NginxStep 1:- You need to update the ubuntu default repo and install the […]
How to install Jenkins on ubuntu 16.04/18.04 LTS
Jenkins is an free and open source automation server, Jenkins use for to automate the task using bash script and other scripting language like python, ruby and more. In this blog we will install and configure Jenkins using ubuntu 16.04, Minimum hardware requirements to install jenkins 256 MB of RAM. 1 GB disk space. Step […]
Installing Elasticsearch Kibana monitoring tool using Ubuntu 18.04
Introduction ELK Stack is a monitoring tool that uses elasticsearch to collect system metrics and logs, Kibana to visualise the data, and filebeat to ship logs and metricbeat to ship hardware utilisation in elasticsearch.. System Requirement In this blog, we will instal and configure elasticsearch with Kibana. Logstach is optional to install, but we will […]
Configure Nagios remote machine with NRPE plugin on ubuntu 16.04
Introduction NRPE stand for Nagios Remote Plugin Executor, Which nagios’s agent and allow to monitoring nagios’s client machine services and applications like Apache, mysql, redis, solr, Jenkins etc. Requirement In this blog we are going to configure nagios remote machine using NRPE plugin uisng ubuntu 16.04 and we must have running nagios server in a […]