Gain Secure Connection Using the Ubuntu SSH Server
A secure shell (ssh) is basically a cryptographic network protocol intended for a secure connection between a server…
Safely Check Linux Version Using Some Basic Commands
Linux distribution is what most people refer to as Linux. However, Linux is the kernel that acts as…
Restart Apache2 Web Server in Ubuntu/Debian/RHEL/CentOS
Apache is a cross-platform and open-source HTTP server loaded with powerful features. This can be extended further using…
What Makes Linux Computers Different?
Linux is an open-source operating system used for computers, servers, embedded, and mobile devices making it one of…
How to Install KVM CentOS 7 and Manage a Virtualized Environment
Are you looking to install and configure a kernel-based virtual machine (KVM) on a RHEL 7 or CentOS…
Second-Generation Cloud Computing – IaaS Services
In just a few years, IaaS has become an essential component of the IT mix. Web-scale applications, software-as-a-service…
Egenera Cloud Suite: Build Reliable, Customizable Cloud Services
Today’s cloud customers are demanding more reliable, custom-fit cloud services. Unfortunately, many providers lack a solution to address…
Self-Service Data Management in a Hybrid IT World
In the past, IT organizations have been responsible for managing and protecting business critical data that typically resides…
All About Python Raw Input
Python is a programming language used in creating software prototypes, data science, web development, and many others. It…
Prepare for the Worst: What Nirvanix Teaches Us about Cloud Storage Reliability
This week, customers of cloud storage provider Nirvanix are facing a big data nightmare. Giving only two-weeks notice,…
Cloud Federation: Dream or Reality?
Cloud computing vendors and service providers are increasingly making plans and announcements related to cloud federation. One of…
