The Magnificent Seven: Benefits of Private PaaS Enterprises are often disappointed when they move to the cloud. They expect efficiency, flexibility, and productivity gains from virtualization, and it doesn’t happen. They still run into the same IT roadblocks. That’s why they come to us. Private PaaS is a critical component for companies wanting a complete cloud solution and to fully extract the value from their cloud. I wanted to take this opportunity to share with you what I think are the seven key value propositions for private PaaS as our customers have told us. Virtualization is not the problem. The real issue is that enterprises
private cloud infrastructure
The 4 Primary Cloud Deployment Models With most organizations focusing on leveraging the cloud in order to cut capital expenditure and control operating costs, there is aggressive growth in business for cloud adoption. However, the cloud can bring security risks and challenges for IT Management, which can be more expensive for the organization to deal with, even considering the cost saving achieved by moving to the cloud. Therefore, it is very important for businesses to understand their requirements before opting for various deployment models available on the cloud. There are primarily four cloud deployment models, which are discussed below, along
Types of Cloud and their relevance Continued From Part 1… There are three relevant types of clouds: Private (internal or vendor-hosted), Public (external), and Hybrid (mixed). Each cloud infrastructure has unique characteristics that can meet business objectives. Enterprise Private Cloud A private cloud enables enterprises to implement cloud computing solution at either their own site or at service provider’s datacenter. Enterprises are implementing a private cloud within areas of their infrastructure in which a cloud model makes the most sense. A private cloud provides many of the benefits of cloud computing without the loss of control and security risks associated
Taking the Middle Road: The Need for Hybrid Clouds Hybrid cloud involves the use of public cloud and private cloud architectures working together. The key here is “working together”, instead of having two silos of inoperable clouds. In theory, it combines the best of both the worlds, though in practice it is hard not to get the worst of both worlds. Why is a hybrid cloud approach required? In this post, I will try to answer some of the reasons. Need for hybrid clouds Public clouds involve the use of third party servers where you are typically charged on the
New Cisco Unified Computing System Innovations Help Customers Build Clouds, Deploy Business Applications Faster Additions to Cisco Unified Computing System portfolio quadruple memory capacity, double switching capacity and simplify management for large-scale UCS deployments SAN JOSE, Calif. – March 8, 2012 – IT organizations today are striving to establish data centers that support virtualization and cloud computing to become more competitive and agile, reduce the cost of physical infrastructure, and support the demands of data growth and Big Data analytics. Cisco today announced innovations across the Cisco Unified Computing System™ to deliver a third-generation fabric computing platform– which integrates network, compute, virtualization and management– to address these challenges and help
The Cloud Lock-In (Part 2): The Great Lock-In of PaaS As we climb up the cloud layers scale, the complexity increases hence the vendor lock-in. PaaS as well as SaaS layers present stronger vendor lock-in than the IaaS layer. Did you read the 1st part on IaaS Lock-In ? The Cloud Lock-In (Part 1): Public IaaS is Great ! The PaaS vendor releases the “cloud applications’ developers” from the need to maintain the script or the database environments. The PaaS vendor takes responsibility of aspects such as the application deployment, the big data, scalability and availability by enabling features such as multi-tenancy and cluster
“Caesar’s wife must be above suspicion.” – Julius Caesar (100BC – 44 BC), legendary Roman general and statesman. Some background on the above quote before I elaborate on the health care industry’s reservations about cloud computing: Julius Caesar, as everyone knows, was one of the most powerful leaders in history. Even before he became emperor in all but name, he exhibited a strong sense of political shrewdness and the importance of perception. The following incident is an excerpt from Wikipedia: In 63 BC Caesar was elected to the position of Pontifex Maximus, the chief priest of the Roman state religion,
