Rackspace launches ready to deploy Single Tenant, Dedicated instances avoiding the issues of traditional virtualization loaded with CoreOS. The well-known cloud IaaS provider wants to overcome the limits of VM presenting a new range of servers with reduced deployment times and high performance. We talked about CoreOS, disadvantages of Multitenancy, PVHVM virtualzation mode, Bare Metal Hosting … [Read more...]
3D Slicing Software, Rendering and Cloud Computing
3D Slicing Software is important for semi-automated rendering of 2D images to 3D structures for surgical sciences. Cloud Servers can provide the needed computing power. As practically we published before, today in the Open Source World, two different categories of scientists and inventors are emerging in applied health sciences. First belong to the closed source model, where there is no way to … [Read more...]
Guide to Install VNC Server on Ubuntu 14.04 on Rackspace Cloud
This Guide describes how to install VNC Server on Ubuntu 14.04 on Rackspace Cloud with step by step commands. The server becomes a desktop. Previously we described how to Install VNC Server on Ubuntu 12.04 on Rackspace Cloud Server, also we did it with a special version of Debian named NeuroDebian; also we explained the terminology - VNC - Virtual Network Computing. Also, we explained the … [Read more...]
OpenShift PaaS Marketplace is a Matured Step by Red Hat
OpenShift PaaS marketplace is a matured step by Red Hat in the PaaS world. Users have seen so matured marketplace only from IaaS providers. Red Hat, still date is the king in the paid and free rpm based Linux World. Previously, we talked about the role of PaaS in the development phase of Software. The philosophical fact that the most time standing softwares were never written by computer … [Read more...]
SaaS Solutions Increased Usage by 5 Times Since 2011
According to research, usage of SaaS Solutions has been increased by 5 times compared to 2011. In the last 3 years, there is an astonishing growth. The research has been conducted by GigaOM Research and North Bridge Venture. In wary 2012, we published an article - 3 Factors That Changed Many Things. There are certain business advantages of SaaS Cloud Services, as we have pointed before, respecting … [Read more...]
Editing httpd.conf on OpenShift
For various reasons, an user might want editing httpd.conf on OpenShift PaaS. Here is how you can edit and making it working on restart. We have quite good number of articles on OpenShift PaaS, one can use the search feature on this website to get the search result like a list of article by using OpenShift as keyword to search. First you need to know about the Cloud Computing Service Models. … [Read more...]
MySQL, PHPMyAdmin and Command Line Tools
There is no official PHPMyAdmin Command Line Tool but a repository exists to get some functions on CLI, additionally MySQL has CLI functions. Like in a recently published article we talked about the growing importance of Database as a Service, we talked about How to Connect to MySQL Database Server Remotely, which will probably help the new users more. MySQL, PHPMyAdmin and Command Line … [Read more...]
How to Connect to MySQL Database Server Remotely
We have explained how to connect to MySQL Database Server remotely to work. Work can range from simple taking backup to intensive work. How to Connect to MySQL Database Server is asked in three cases - We are working with Cloud Database as a Service like that from Rackspace; example and full guide is written in Rackspace Cloud Database for WordPress guide We are working with MySQL Server … [Read more...]
Commands to Create and Extract tar File
It is quite easy to create and to extract tar files on OS X or Linux via command line if you know how the syntax. Here is a small guide on how to create tar file and how to extract tar files. Previously we published a guide on how to get a Tar Extract Progress Bar in Linux and OS X. We recommend to read the article first as there are quite helpful information about tar and related links on that … [Read more...]
Why We Get Non-Authoritative Answer on NS Lookup
Have you noticed that your server might return Non-Authoritative Answer on NS Lookup which you never gave any importance? Here is why we get it. This is not an article to fix the Non-Authoritative Answer on NS Lookup, definitely we will discuss that part in future as guide but in this article we will discuss on a common but somewhat ignored stuff - the Non-Authoritative Answer on NS … [Read more...]
Database as a Service and Development of Applications
Database as a Service and Development sings well as it waives off the anxiety related to stability of the web or mobile device application. Developers and the software companies are getting more involved in the framework of the applications, looking to improve all the aspects of creating and designing smarter, better integrated, more social and more sophisticated apps. The goal is clear - to … [Read more...]