Agile software development has 12 principles. Agile application is the result of Service Oriented Architecture (SOA) and Agile development. Lot of terminologies. Software Oriented Architecture (SOA) was explained before and also we explained the relationship of Software Oriented Architecture (SOA) and Cloud Computing. Now, we need to combine Agile Application and Cloud Computing for explanation. … [Read more...]
Security, Privacy Fear in the Cloud in Post Spyware Era
Security and privacy aspects of cloud computing solutions have become public issues even more critical and difficult to address, especially after the revelations made ‹‹by Snowden on espionage activities conducted by government agencies NSA. These confessions has given rise to a named scandal, which resulted in a strong backlash at the international level for all cloud providers in the US. … [Read more...]
Own DNS Server with BIND on Ubuntu with Web Interface
Running own DNS Server is not a small matter. Here is a small guide for configuring own DNS Server with on Ubuntu with Web Interface on Cloud. Any Cloud Server cluster or node can work as DNS Server. The disadvantages outweigh advantages, that is the basic reason why most use some third party DNS Server for domain management. DNS Server should be from a reliable service provider. Why … [Read more...]
Future of Private Cloud in Enterprises
Future of Private Cloud is within four factors those suggest that the private cloud is destined to have a great future, despite the debates. Those who have not read the main basic article on Private Cloud, can read the old article first. Private cloud is a subject of contention and debate. Future of Private Cloud in Enterprises : Introduction On the other hand, some argue … [Read more...]
DigitalOcean Versus Rackspace Cloud Server
DigitalOcean Versus Rackspace Cloud Server is a difficult comparison which, can not be answered simply whether First is better than the later. DigitalOcean is practically unmanaged and at the time of publication of this article, has only one service - Cloud Server. Whereas Rackspace Hosting includes lot of services related to Cloud Computing and Big Data. Not to forget the analysis by Gartner … [Read more...]
Fix E: Could not open file /var/lib/apt/lists/mirror.rackspace.com
Fix the Failure to Fetch Error Looking Like E: Could not open file /var/lib/apt/lists/mirror.rackspace.com after running apt-get upgrade. This peculiar error can thrown after fix of ShellShock bug and a bug related to Xen Virtualization. In case of Infrastructure Managed Rackspace Account or device which is only maintained by you or for development, you need to fix the issue yourself. Moreover, … [Read more...]
Belief Network, Machine Learning and Rackspace Cloud Intelligence
Yes, This Simple WordPress Website in Fontend Has Belief Network Based Power! Rackspace Cloud Intelligence is Not So Easy Graph Than it Appears. We only set the devices ( read as each Cloud Server Instance ) to be configured for capturing data for Cloud Monitoring. It works like a sensor. Actually, if we can o further high-up, each devices can intelligent agents. In that case, we do not have to … [Read more...]
Manage Cloud Storage Services with MultCloud
One Can Manage Cloud Storage Services with MultCloud Service Which Connects Different Free Cloud Storage Services Free of Cost in the SaaS Model. There are two different ways to manage multiple Cloud Storage Services - A standalone Desktop App and Online SaaS like App. CyberDuck is our and Rackspace's tool of choice - it is an App, not service and another way to access both Rackspace Cloud Files … [Read more...]
Types of Scaling on Cloud Computing Platform
Scalability is a feature of Cloud platform. Here are Types of Scaling on Cloud Computing. Interchangeably Scalability and Scaling are used as Words. Whether it is grammatically correct or not is not the big question, it actually confuses a beginner or a novice user. We have talked about Scalability on Cloud Computing Platform, Scalability and Service Continuity - that Scalability is equivalent to … [Read more...]
Failing IBM Cloud is Taking Strategies For Survival
Long time ago, we pointed out that why IBM Cloud is a failure. Now, the failing IBM Cloud is taking survival strategies after fourth quarter. IBM acquired SoftLayer, tried to become Open Source but nothing could stop the shower of criticism from analysts and shareholders. Failing IBM Cloud is Taking Strategies For Survival The last disappointing fiscal quarter drew on IBM CEO … [Read more...]
Protect Application on Cloud Server With NAXSI
NAXSI is the final step for Nginx setup to protect from XSS and SQL injections. Here is basics to protect application on Cloud Server with Naxsi. You must have noticed that we have avoided Naxsi rules on basic guides on installation of WordPress on Nginx or more advanced guide to tweak nginx.conf. Protect Application on Cloud Server With NAXSI There are two commented out … [Read more...]