All of us recognize the biggest cloud brands such as Amazon, Microsoft, and Google. However, some of us who tried the cloud solutions also feel that the AWS console feels...

One of the best general definitions of SLA comes from Marilly, Martinot and Betgé-Brezetz (2002, p.57-62), “A Service Level Agreement (SLA) is a contract between Service Providers or between Service...

A common misconception of Amazon Lightsail is that you cannot scale up your Lightsail VM instance. There is a way to do it, and it's much easier than you may...

In this post, I use Amazon Web Service cloud (AWS) as an example for my analyses of how Cloud Computing and Service Oriented Architecture (SOA) are used together. Cloud computing...

In this post, I have selected the Amazon EC2 cloud service as a good use case to illustrate the importance of cloud virtualization in IaaS cloud service model. What is...

There are numerous ways in which enterprises can leverage the cloud computing services. Each of the cloud computing service models come with its own advantages, and the variety of options...

Have you ever wondered what makes the service a ‘cloud’ application? Or alternatively, how does any app become cloud based? The following article dives a little deeper into this often-asked...

Ever wondered how you can test your internet speed from a command line in Centos? Download the speed test python script, by using following command (ideally you should be in...

The following article shows how to install Tomcat v9.0.xx on CentOS Linux 7.x.xxxx. Open SSH session as root, to your Centos box and check if Java is installed on your...

The following post is a short guide on how to expire Amazon S3 objects by means of defining a simple lifecycle rule. In this tutorial, we'll be deleting all files...