Here is How To Add Hewlett-Packard Company Official Logo on HP Helion Public Cloud on Ubuntu 14.04 LTS Instance. The HP Logo is an ASCII Art. Previously, we have discussed about ASCII Arts and some websites which offer tools for ASCII Arts. We have discussed about How to Add SSH Message Before Login and to make you understand the Pre-Login and Post-Login Things - we published two guides - Change … [Read more...]
Cloud Computing and SME : Trends of 2015
2015 is the Continuation of 2014. Here are Some of the Possible Trends of 2015 in Cloud Computing and SME. Scope of Big Data, Internet of Things (IoT), Software Defined are Increasing. Here are some possible upcoming Trends of 2015 in the background of Cloud Computing and SME. Trends of 2015 For Cloud Computing and SMEs Cloud Computing and cloud hosting has seen the rebirth … [Read more...]
HHVM WordPress (Nginx Ubuntu Server) Tweaks
Here are some special HHVM Wordpress (Nginx Ubuntu Server) Tweaks for Page Speed optimization, Compatibility of WordPress Themes and Plugins. PHP is itself quite pathetic performer and together with MySQL and WordPress uses peculiar outdated database in more odd way. To run a website with WordPress with 5K+ posts is not quite cost effective. Apache2 is not actually very bad web software, Apache … [Read more...]
Set Up IP-based Virtual Hosts in Nginx Ubuntu Cloud Server
Here are simple steps to set up IP-based Virtual Hosts in Nginx running Ubuntu. IP-based Virtual Hosts will help to use two IP addresses on one server. Notice the title carefully - Set Up IP-based Virtual Hosts in Nginx Ubuntu Cloud Server. This is not exactly what we might do on a dedicated server. Dedicated costs a huge - in thousands of USD per month. Run a Blue Pill-Red Pill test to detect if … [Read more...]
sudo: unable to resolve host HP Cloud Instance Fix
After typing sudo su command, on SSH we can receive the error output sudo: unable to resolve host on HP Cloud Instance. Here is How To Fix. First you need to set Ingress-Egress Policies rightly on HP Helion Public Cloud and set the Router and Subnet rightly to properly do SSH. If you can do SSH with the Private Key and command like ssh -i YOUR-KEY.pem ubuntu@YOUR-IP, then your setup is fully right … [Read more...]
Run VirtualBox on Ubuntu 14.04 Cloud Server Instance
Run VirtualBox on Ubuntu 14.04 Cloud Server Instance - Yeah, Virtualization within Virtualization! It is actually possible to install and run. When we run virtual machines with VirtualBox on computer, normally we use the VirtualBox GUI to manage the virtual machines - like we shown in the guide to run Ubuntu on MacBook Pro. but a server does not have a desktop environment unless we specifically … [Read more...]
Requirements for Cloud Contract
Cloud service should have a higher level of security and reliability offer than before. Here are some basic requirements for Cloud Contract. We have published articles on Steps for Cloud Security, Checklist for Secure Cloud Computing, as well as some focus on Business related terminologies - demystifying Non Disclosure Agreement (NDA), Service Level Agreement (SLA) and Term Sheet. With the … [Read more...]
Install WordPress on Nginx With HHVM on Ubuntu Cloud Server
Here is Step by Step Guide to Install WordPress on Nginx With HHVM on Ubuntu Cloud Server. This simple and most easy standalone HHVM only guide. We talked about HipHop Virtual Machine or HHVM in order article. Normally, with Nginx, we use PHP5-FPM. This guide is how to install WordPress on Nginx with HHVM on Ubuntu Cloud Server without PHP5-FPM. You can use Dedicated or non-Cloud instances too, … [Read more...]
Public Key Pinning Support Nginx Ubuntu Cloud Server
Here is a guide for enabling Public Key Pinning Support Nginx Ubuntu Cloud Server, which is essentially an advanced step for HSTS setup. We have discussed about HSTS for Nginx, Online Certificate Status Protocol (OSCP) and OCSP stapling and this article on Public Key Pinning is one level up. Public Key Pinning Support Nginx Ubuntu Cloud Server : Basics Public Key Pinning … [Read more...]
Cloud Computing and IoT : Predictions That Came True in 2014
Here is a Selection of the Predictions Which Came True in 2014 from the virtual containers to hybrid cloud up to the new role of IoT and SDDC. New year is not only the time to think about the next 12 months and speculate what will we see. The opportunity to look back to the forecasts on cloud computing since the end of 2013 to the end of 2014, which now running out, is not what quite bad. Here is … [Read more...]
Google and HTTPS : Chrome Will Warn The Users to Not Protected Sites
Google is quite desperate regain their trust after PRISM Revelations. Google Chrome Browser Will Warn the Users to Visit Not Protected Sites. NSA Spyware Activities and the possible of relationship of Heartbleed vulnerability put Google in worser situation ever anything did to Google. Previously, Google AdSense behaved with the Publishers, particularly from India and China like marked thieves. … [Read more...]