There are some factors which gave a significant boost to the evolution of the cloud computing and its spread in recent years. These factors are fundamentally linked to the satisfaction of certain needs particularly needed by the companies - increase the pace and speed work; maximum timeliness to follow for the evolution of the real-time changes in the markets and to remain competitive - feature … [Read more...]
XCache and W3 Total Cache WordPress on High End Setup
Here with this website we are showing you settings with XCache, W3 Total Cache WordPress on a somewhat high end setup on Rackspace Cloud Server. Frederick Townes is somewhat known person to us, it is obvious that we might criticize a plugin or their business model, but actually he is a good person. Many years ago, it was Frederick Townes who mentioned us on W3TC's other notes (2012) … [Read more...]
Delete MySQL Database From Command Line
Here is how to delete MySQL database from Command Line Interface or SSH using MySQL drop database command. It is quite simple and easy. Previously, we have shown how to export WordPress MySQL Database on Rackspace Deployment using only Command Line Interface. MySQL by default has quite powerful interactive interface. PHPMyAdmin is a risk itself if run for production environment. Before the reader … [Read more...]
Install Piwik on nginx on Ubuntu 14.04 on Rackspace Cloud
Here are all the needed commands to install Piwik on nginx on Ubuntu 14.04 on Rackspace Cloud Server with GeoIP PECL and GeoIP PHP modules. We are using a separate MySQL Server Instance (1 GB PVHVM, Ubuntu 14.04) with InnoDB Engine and a Web Server (2 GB PVHVM, Ubuntu 14.04) running Nginx. It is not abnormal forget own father's name to rightly configure! However, we have reproduced the step by … [Read more...]
HTML5 DOM Preloading on Cloud Architecture
HTML5 DOM Preloading on Cloud Architecture is a Nice, Modern Method Used Since 2008. Here is about HTML5 Preloading for Document Object Model (DOM). Regular readers of this website can recall about DNS Prefetch. HTML5 Vocabularies are explained here. It is the uncanny browser's team, the Internet Explorer Team thought about the lookahead downloader, now DOM Preloader first. DOM Preloading is now … [Read more...]
What is Hardware-Assisted Virtualization
Hardware Assisted Virtualization is also known as native virtualization. This is an approach to full virtualization in extended condition, wherein the processor provides the architectural support to facilitate the construction and the hypervisor forward calls of different guest operating system directly to the physical hardware, increasing the overall performance of the system. Xen hypervisor, … [Read more...]
Nginx PHP5-FPM WordPress : Major Tweaks
Here is a short yet more than enough guide for the most to tweak Nginx PHP5-FPM WordPress setup running on Ubuntu 14.04 on Rackspace Cloud Server. The same settings might not work if you are not using at least a 2 GB PVHVM Instance. It is a potentially bad habit to use an underpowered server with swap memory on cloud setup. Nginx PHP5-FPM WordPress : Understand The Infrastructure … [Read more...]
WordPress HTTPS and Feedburner : Easy Solution
Converting the whole site to HTTPS create a basic problem, as Feedburner does not support HTTPS, it throws error. Here is an easy solution. You need not to fight with Nginx, Apache2 's hundreds of difficult codes to pass only the feed URL to HTTP. More complex logics we will add, it can open up more trouble on the main server. All of us have one dot com and usually the corresponding dot net or dot … [Read more...]
W3 Total Cache With SSL for Nginx Server
W3 Total Cache With SSL for Nginx Server, thats on Rackspace Cloud with PHP5-FPM - here are some tips to work with this complex setup keeping everything fine. It is not that easy unlike Apache2, it is not that difficult too. After SSL Grade Optimization, this part possibly is the last work for your WordPress setup. Google unlikely to penalize a good graded website with HTTPS (HTTP is fully … [Read more...]
SSL Grade Optimization Tweak For Rackspace Cloud Server
Here are the tweaks for SSL Grade Optimization for Rackspace Cloud Server for a typical Nginx web server. We have also explained the terms. We are writing as SSL Grade Optimization Tweak For Rackspace Cloud Server but actually it is TLS Grade Optimization Tweak For Rackspace Cloud Server because we now use TLS not SSL. If you are not sure about SSL/TLS things, first read our guide to determine … [Read more...]
Hardware Specification and Software Defined Network
Hardware is only one of the problems affecting the speed of network provisioning. There are also other parameters in Software Defined Network. Sometimes, the cloud services and the same related architecture of Software-Defined related to the networking branch (SDN) are not designed properly and it is believed that they can not resolve the problems of network provisioning speed, thus correcting … [Read more...]