The Virtualization Practice

Tag Archive for SaaS

CloudComputing

What is the total cost of ownership, TCO, of the cloud? When we think of the cloud, we think of using applications in the cloud such as Salesforce, Box.net, and others. We may even consider using security as a service tool such as Zscaler and others. In some cases we also think of placing our own workloads in the cloud using Amazon and other tools. The real question that comes to mind is the TCO of the cloud? Not now, but long term.

SMBVirtualization

My colleague, Edward, wrote a post on Small Business Virtualization and I wanted to write a followup on my take of the small business market. For me, when I think of small business, I am really thinking of the mom and pop business that you can find everywhere. In fact, according to the United States Census Bureau post on small business sizes most only have a few employees and would not have a datacenter or server farms. Here is the breakdown of the numbers.

Securing the Hybrid Cloud

The secure hybrid cloud encompasses a complex environment with a complex set of security requirements spanning the data center (or data closet), end user computing devices, and various cloud services. The entry point to the entire hybrid cloud is some form of End User Computing device whether that is a smart phone, tablet, laptop, or even a desktop computer. Once you enter the hybrid cloud, you may be taken to a cloud service or to your data center. The goal is to understand how the data flows through out this environment in order to properly secure it and therefore secure the hybrid cloud, but since it is a complex environment, we need a simpler way to view this environment.

CloudComputing

Recently when I was in Las Vegas for HP Discover I realized that the Venetian/Palazo complex is really a cloud: Vegas as a Service. IT could learn alot from Las Vegas actually and I think that each hotel complex is a private cloud and that taken together the strip is one big cloud. Granted it is a cloud that has a single purpose, but has all the earmarks of a good cloud.

CloudComputing

The Public Cloud Reality around support responsibility is not something often considered, instead we are looking at SLAs, legal documents, compliance documents, and many other items. Do we consider who is ultimately responsible when something goes wrong within the cloud? Is your Cloud provider a full partner or do they limit themselves to a small subset of the implementation? Do they have 24/7 support will be covered by the SLA, but what type of support? How qualified are the clouds support teams to help you with your application’s problems? Who is responsible?

Microsoft100x30

Microsoft has announced that it will offer System Center Advisor for free to its customers in supporting countries. System Center Advisor is a cloud service that enables IT Professionals to proactively avoid problems resulting from server configuration issues. It can help you resolve issues faster by providing access to current and historical configuration data for a deployment. System Center Advisor can also assist in reducing downtime by providing suggestions for improvement and notifying users of key updates specific to their configuration