OpenStack Magnum is a project that combines the other softwares on multi-tenant Cloud software OpenStack to provide Container as a Service. Previously we have discussed about container based virtualization and Docker. OpenStack Magnum is a project that combines multi-tenant OpenStack, Docker, kubernetes, and Flannel and the function is not to improve the technology of container, but just to make … [Read more...]
Research Showing No Advantage of SSD on Virtual Machine
Sadly, Latest Research Showing No Advantage of SSD on Virtual Machine. Older SSDs showing decline in performance which is not a cost saving fact. Solid State Drives are becoming more of enterprise standard, but they have not yet reached their full potential. Researchers found data and created performance graphs which are not encouraging. SSD technology is relatively new and not surprisingly, … [Read more...]
Bare WordPress Plugins With Admin Page For Your Dev Works
These Bare WordPress Plugins With Admin Page, Without Admin Page Are For Your Developmental Works. Add PHP Snippet & They Will Become Yours. Here and there many guides are written by WordPress Gurus (unfortunately PHP is not great language to some of us) all over the Internet, we made practical working example out of them! For example, for creating an option page for OpenStack Swift … [Read more...]
Free Software Vs Open Source Software
Source code and Licensing matters for many reasons including privacy. Often Readers Ask the Question - Free Software Vs Open Source Software - which are better to use terminology or what exactly they mean? Today, standing in mid 2015, all the suspected Governmental Spyware activities via various monopoly business has been quite obvious even to a layman. There is difference between Free Software … [Read more...]
Edit SSH After Login Info (MOTD) on Deb GNU/Linux
Edit SSH After Login Info i.e. MOTD on Deb GNU/Linux including Execution of Scripts. In Post PRISM Acknowledged Era, Functions Has Been Changed. For example, you can not add colors to SSH Pre login Screen. The linked article was for pre-login, before the interactive shell started, that was a gateway of Edward Snowden's co-workers to sniff what scripts you kept on your server. on official Debian … [Read more...]
DSLR Focus Tips
Here Are DSLR Focus Tips To Get Sharper Images. There is no way to correct the focus afterwards in any software unlike the other parameters. DSLR has advantages of assisting the focus, however other than these software assisted methods, the quality of sensor, the lens, other camera settings and the person behind the camera contributes behind a sharp, good looking photograph. DSLR Focus … [Read more...]
HP Software Defined Services in Brief
HP Has Software Defined Services In Two Flavors - Data Center Automation Virtual Appliance and Operations Orchestration. Here is a quick guide. Quite Useful Services For the SMBs. Previously we have discussed about Software Defined Data Center, Software Defined Network, Software Defined Storage etc. topics through many articles. This one is a practical example. Service Catalogue of HP … [Read more...]
Myths Behind OpenStack Cloud Computing Software
OpenStack is a Cloud Computing Software With Free Software License. Myths behind OpenStack Cloud Computing Software Hinder the More Faster Growth. It is quite sad that, code contribution for OpenStack is still lesser, HP being the highest code contributor. Few days ago OpenStack Summit 2015 ended, it was a five day intensive session with 6000 peoples including the developers, users and … [Read more...]
Install WordPress on HP Cloud Video Guide
Here is a Video Guide on How To Install WordPress on HP Cloud With Nginx PHP5-FPM MariaDB on Ubuntu 14.04. We Have Kept The New Users in Mind. So the steps are shown in a way so that, they can follow the guide without much issue. We have added the components which will be useful for optimizing Nginx PHP5-FPM in future. This is basic installation guide. Preparation To Install WordPress … [Read more...]
Install GitLab on Ubuntu on Nginx Subdirectory (HP Cloud)
Lot of Conditions - Install GitLab on Ubuntu on Nginx Subdirectory HP Cloud. It is possible to install Gitlab in Subdirectory on Nginx but is Complicated. You should be an advanced user and have a good server admin for the server, particularly if the root has WordPress. Nginx will need fresh compiling again. It is not really very easy. Most of the websites nowadays in favor of using subdirectory … [Read more...]
Reverse Engineering Closed Source GNU/Linux Software
Reverse Engineering Closed Source GNU/Linux Software is Needed For Checking For Spyware and Other Malware in the Binary in Absence of Source Code. First of all, these closed source softwares, softwares with dubious license, softwares with an ill-defined phrase open source should not be used to give the Governmental agencies to run mass surveillance. Why We Reverse Engineering Closed … [Read more...]