Server Virtualization: A Method to Maximize Return on Investment Definition of Server Virtualization Server virtualization is an environment in which there is one physical server and there is software running, called a hypervisor, which allows several independent instances of operating systems (i.e. virtual machines) to run simultaneously. Ou (2006) states the server virtualization is the best solution for “applications that are meant for small- to medium-scale usage.” If implemented properly, organizations can use server virtualization to maximize their return on investment (ROI) in server hardware. Energy costs are rising and replacing “real estate as the primary data center expense” (Overby, 2007). Therefore, utilizing server …show more content…
Perot Systems is a leading provider of outsourcing and technology services. (“Perot Systems Corporation,” 2007) Specifically, Perot Systems offers consulting, business process, applications, and infrastructure solutions to customers in the healthcare, government, and commercial industries. Their mission is to help customers achieve measurable results which define success based on the customers’ terms. (“Perot Systems,” 2007) Current Business Issues Perot Systems’ Infrastructure Solutions group manages more than 30 data centers, (“Perot Systems,” 2007), and those data centers are quickly running out of floor space. To address the issue, Perot Systems decided to build a new data center and is currently nearing the completion of construction. There are several costs associated with building a new data center, including but not limited to construction, installation of fiber optic lines, power, fire suppression equipment, cooling units, and all of the network equipment to be housed. The average data center for a large company like Perot Systems can easily cost about $15 million to build (“AmericanData Technology, Inc.” 2007). There are also annual recurring costs to maintain the data centers such as utilities, bandwidth, maintenance, insurance, taxes, and staffing. As an example of the costs associated with building and maintaining data centers, Baltimore Technology Park (2007), a company which provides data center services, conducted a case study on a
Significance: This topic is important to my audience because of the increasing number of people accessing the internet. Implementing virtualization
Cloud computing was a completely new term a short 9 years ago, in 2007. The basis of this technology is to move the workload of IT activities away from an organization, and to one or more third parties that have resources dedicated to processing such things. These can be, but are not limited to, networking, storage, software systems, and applications. Rather than having to create and maintain their own expensive datacenters, companies can pay a fee to use someone else’s. This makes growing businesses extremely flexible, as they can easily gain or remove storage space per their needs. Being able to purchase the use of online storage space is known as “hardware as a service,” or, more simply, “virtualization.” Being able to purchase the use of online software is known as “software as a service.” Both are very powerful tools that allow the minimization of a company’s IT budget.
“The VMware strategy is to help customers achieve cloud-like efficiency and operational improvements across the major IT infrastructure investment areas” (Steve Herrod, 2010). To date this strategy has involved products and services targeting complexity in datacenter infrastructure (e.g. VMware vSphere™ and VMware vCenter™ Server), desktops (e.g. VMware View™ and VMware Fusion®), and application development (e.g. SpringSource, VMware Lab Manager, and VMware Workstation). With this, Zimbra,
There is a developing trend that is gaining an exceptional amount of momentum across the U.S. Certain states are taking extraordinary measures to lure data centers to certain cities within their jurisdiction. The primary method that they are using is the offer of considerable tax breaks for those data centers that qualify. In addition to the tax breaks, some states are also offering cash grants to help businesses develop the necessary infrastructure to sustain secure data centers that are able to meet the necessary standards to qualify.
By using virtual servers, our company is able to run everything on our physical servers. This includes our ERP, file and print, login server, applications, and mail. Our company will obtain a total of 10 Windows
Virtualization also minimizes the cost of maintaining a datacenter by reducing energy cost, minimizing server sprawl and eliminating under utilization. As BMG embarks on their expansion projects, new virtual machines can be deployed quickly to accommodate the additional capacity required to grow their infrastructure dynamically without expending an enormous amount of capital.
As experts, they are reliable and take all business needs seriously and at the same time recommend the perfect solution for each client. Some of Marathon’s services include backup and disaster recovery, proactive monitoring and maintenance, remote Help Desk, onsite/offsite data storage solutions, installing/maintaining network security, firewall management, network maintenance, VOIP system maintenance, and server administration. As well, Marathon offers virtualization and Cloud Computing because the traditional server-desktop infrastructure although still valuable in today’s businesses, the changeover to virtualization is quickly approaching (marathonconsulting.com). As a result, the demand from many software vendors is to have a single server for their application as this ensures that operations are at peak performance. However, the problem is with multiple applications, they require isolation, and the infrastructure grows unnecessarily and by providing this service, virtualization and Cloud Computing make sense and Marathon provides this solution.
Virtualization is being able to give a physical device the power, through the use of software, to do more than that physical device was technically designed and able to do (Santana, 2014, p. 12). For example, a server can only run one operating system at a time. However, when a hypervisor is used in a server, the hypervisor is a layer of software that acts like the server itself so that many operating systems can be run from that one server. The hardware, in this case a server, has been virtualized. The goal is to use all of the computer’s resources all of the time, and the only way to do that is to have enough things running that the resources are being used consistently and efficiently. An analogy for this could be online classes. If each teacher only had one student, the teacher’s resources of time and expertise would not be utilized efficiently because that one student will not need help all day, every day. If the teacher is assigned to fifteen students, the students can still get help when needed from the teacher, and they would not even be aware that they are not alone in the class. Because it is an online class, the teacher does not need any more physical resources to teach an entire class than was needed for one student. The students are receiving the benefits of being taught by that teacher without needing to be with him or her physically.
Please creatively apply virtualization principles to a physical writing desktop as shown below. Describe the ideas/steps of your strategy. Make any reasonable assumptions (if necessary) to build your strategy on. Hint: think about what are the primary principles of virtualization, what are the types of virtualization, what are the mechanisms/approaches of performing/achieving virtualization. Instruction: Please type your solution to a word file and submit to me by email by the last hour of
As we all know virtualization is the requirement of future. We have evolved from the age of traditional environment to virtual environment.We have grown accustomed to almost all things virtual from virtual memory to virtual networks to virtual storage.The most widely leveraged benefit of virtualization technology is server consolidation, enabling one server to take on the workloads of multiple servers. For example, by consolidating a branch office’s print server, fax server, exchange server, and web server on a single windows server, businesses reduce the costs of hardware, maintenance, and staffing.
Mitchell, “Data Center Density Hits the Wall,” Computerworld, January 21, 2010; Jim Carlton, “The PC Goes on an Energy Diet,” The Wall Street Journal, September 8, 2009; and Ronan Kavanagh, “IT Virtualization Helps to Go Green,” Information Management Magazine, March 2009.
Large corporations might choose to consolidate their IT system in one virtualized (and very expensive) server farm saving on hardware, support and maintenance costs over time.
This business case investigation discusses in depth about the process of virtualization of servers in an organization and the various benefits of doing so. Giving a brief introduction to the concept of virtualization, it was introduced in the late 1960s when the resources of mainframe computers were divided between several applications. [1] The term virtualization has since then been expanded in terms of practical application. The conversion of the physical server into a pool containing several virtual machines which act individually as one computer is known is hardware virtualization.
My first cloud computing vendor is Rackspace which is worth 1.9 billion. They are a fanatical company (their logo) that keep their users well informed as far as their products are concerned and they believe “happy employee successful company”. The size of their business is moderate, but there worth is huge. There main front is in san Antonio TX. (1)
VMware was founded in 1998 with the goal of putting mainframe-level virtualization technology and resource partitioning capabilities on an x86 platform. VMware software provides hardware virtualization capabilities that present an x86/x64 platform and associated devices to a guest operating system running in a virtual machine.