Article Categories
- All Categories
-
Data Structure
-
Networking
-
RDBMS
-
Operating System
-
Java
-
MS Excel
-
iOS
-
HTML
-
CSS
-
Android
-
Python
-
C Programming
-
C++
-
C#
-
MongoDB
-
MySQL
-
Javascript
-
PHP
-
Economics & Finance
server Articles
Page 6 of 7
How to Monitor your Linux Servers and Websites from Cloud
This article will help you to monitor IT infrastructure, Servers, Websites from the cloud. There is a huge requirement of having a tool to monitor and cloudstats.com fits the bill of a cloud monitoring tool. One of the key feature of this tool is to send you alerts and notifications to the team for CPU, DISK, RAM, Network usage and also monitors the services like Apache, MySQL, Mail, FTP, DNS.Cloudstats.meCloudStats.me is a new monitoring tool from Linux server, which is very easy to use and has a good yet capable feature of providing most vital information of your servers. CloudStats ...
Read MoreHow to Install Taskwarrior (Terminal Based Todo Application)
Taskwarrior is an open-source, cross-platform time and task management tool. It has a command-line interface rather than a graphical user interface. If you spend a lot of time on Linux terminal (as a developer or system administrator) then constantly switching to a web app or another GUI based todo applications may not be a very productive thing to do. In that case, you may want to try a simple command line application instead. This article explains How to install Taskwarrior in Ubuntu.To install Taskwarrior, use the following command –$ sudo apt-get install taskThe sample output should be like this –Building ...
Read MoreHow to Install Subversion Server on Ubuntu 16.04
Subversion is a free/open supply variation manipulate process (VCS). That is, Subversion manages records and directories, and the alterations made to them, over time. This makes it possible for you to get better and older models of your information or evaluate the historical past of how your data is modified. On this regard, many people suppose of a variation to manage procedure as a variety of “time computing device.”Before installing subversion, it should require apache. To install apache, use the following commands-$ sudo apt-get update $ sudo apt-get install apache2To get more information about apache installation, read this articleTo install ...
Read MoreHow to Install Rundeck on a Debian 8 (Jessie) Server
Rundeck allows you to run commands/scripts on a remote computer. It is used to create a job by defining a single step or a workflow that can execute any set of commands, scripts, or tools on any number of local or remote nodes. Jobs can be triggered by the scheduler or on-demand via the web interface or API. This article explains about ‘How to install Rundesk on Debian 8 server’Rundeck is written in java programming language, so it requires you to install java in your machine. To install Java programming on Debian, use the following commands –$ sudo dpkg --add-architecture ...
Read MoreHow to Create/Add a New Virtual Disk for an Existing Linux Virtual Machine
This article helps you to create and add a new virtual disk to an existing Linux virtual machine on VMware. Here are some steps for adding a new SCSI based virtual disk on a CentOS Linux virtual machine. We are assuming that you are already familiar with Linux system administration skills and having knowledge of vCenter Server or vSphere Client. For a full description of the utilities mentioned in this article, please refer to the manuals.SolutionTo add a new virtual disk for an existing Linux virtual machine, Log in as root on your Linux virtual machine. Run this below command ...
Read MoreHow to Configure Nagios Server for Monitoring Apache Server
In this article, we will be covering about the installation of Nagios 4, a very popular and open source monitoring tool on Centos 6.7. We shall cover some basic configuration steps which might be useful to monitor a host of resources via the web interface. Here, we shall also utilize the Nagios Remote Plugin Executor (NRPE) that is installed as an agent on remote hosts to monitor the local resources of Servers/clients.Nagios is useful for keeping an inventory of your servers, and making sure your critical services are up and running. Using a monitoring system, Nagios is an essential tool ...
Read MoreHow to Configure IT Automation Management Using Ansible
This article provides a basic understanding of Ansible technology along with steps to install it. Ansible is an open source IT automation software for configuring, managing and installing software’s on the clients or nodes without any downtime and agent installed on the nodes. It uses SSH to communicate with the clients.Currently, most of the IT Automation tools runs as an agent in remote host, but Ansible needs only an SSH connection, a user and a Python (2.4 or later).Environment Setup DetailsServer Operating System: Centos 6.7 IP Address: 192.168.87.140 Host-name: ansible.hanuman.com User: root Remote Nodes Node 1: 192.168.87.156 Node 2: 192.168.87.157Installing ...
Read MoreHow to Use SFTP to Secure File Transfer with a Remote Server
In this article, you can learn about – how to setup SFTP (Secured File Transfer Protocol) which will help us to transfer the files from local machine to remote server secure. FTP (File Transfer protocol) is a very popular method used to transfer files from one machine to another or from remote servers.SFTP stands for Secure File Transfer protocol, is a separate protocol, which uses SSH to secure the connection and makes the file transfer which traverses the file system on both remote server & local machine.How to Connect using SFTPSFTP uses the SSH protocol to connect and establish a ...
Read MoreHow to Setup Virtual Hosts with Apache Web Server on Linux
In this article, you will learn about how to set up Apache virtual hosts on an Ubuntu Linux. During this process, you will learn how to serve different sites to different users depending on the domain/site they are requesting.Apache Web ServerThe Apache web server is the most popular and powerful way of serving web sites on the internet. It is used for more than half of all the active websites on the internet and is extremely powerful and flexible.Apache gives its functionality and the components to individual units which can be customized and configured independently. The basic unit that describes ...
Read MoreHow To Setup SSH Access Without Password
In this article, we will allow you to configure a password-less login for Linux system with SSH keys to connect to a remote Linux server without entering a password which will also increase the trust between two Linux servers for easy file transfer.SSH is an open source and trusted network protocol that is used to login into remote servers for executing of commands and programs. This is also used to transfer files from one computer to another computer over the network using secure copy (SCP).Creating SSH Keys# ssh-keygen -t rsa Generating public/private rsa key pair. Enter file in which to ...
Read More