Desktop virtualization is not about cost savings or saving. Virtualization hosts are the servers on which you will install the hypervisor and use to run your virtualized applications. The number or vms that can be deployed per server in the rack relates to. Your mileage can, and almost certainly will, vary, perhaps significantly. We also offer our calculators using pounds or euros. Optimized power and cooling to maximize benefits introduction there are three key points to understand about virtualization as it relates to the data centers power and cooling infrastructure. Virtualization, thin clients, and energy consumption. What is noteworthy is that the savings accrued by deploying virtualization software is orders of magnitude beyond savings via incremental improvements in server efficiency i. The power supply, cooling fans and memory all use power regardless of computing load, this is wasted power and is a significant value. Virtualization enables you to use fewer servers, thus decreasing electricity consumption and waste heat. Savings beyond power and cooling power, cooling, and space savings are just some of many ways that dell and. This week i want to broaden the strategy to energy savings. This tool shows the before and after power usage effectiveness pue, a breakdown of where the energy savings comes from i.
Data center managers need to examine the tangible and intangible costs of server virtualization and consider the influence of each factor when they calculate return on investment. This calculator will help you identifiy the windows licensing cost savings when used in a virtual environment when using any hypervisor product like hyperv. Energy and costsavings calculators for energyefficient products. May 26, 2009 the tool can be used to calculate the power and environmental savings and impact of planned server virtualization consolidation initiatives on server recycling, reducing energy costs, and. The final calculation is to multiple the lifetime costs by the total number of desktops or virtual desktops that you plan to deploy. Only then can you move on to the task of calculating the tco and, eventually, the roi.
The results are based upon many assumptions and the limited data you will enter. Racklevel cost and power savings server racks in data centers deliver features and scale related to critical applications such as network virtualization, security, load balancing and telemetry. Other large virtualization vendors have similar green calculators, including vmware inc. This quick calculator uses basic information to compute an estimate of energy savings for fan and pump applications. Desktop virtualization can reduce your electric bill. An analysis of the power and cost savings benefits of vmware. Virtualization energy cost calculator interactive tool to illustrate.
Add to that the cost savings on server warranties and maintenance costs and youll find that virtualization usually pays for itself and then some. The use of blade servers over traditional physical servers would help increase your power savings numbers. The calculator spits out at the other end savings in kwh and dollars. Thats a very small example, but as the numbers scale up so do the savings. The hpe client virtualization with vmware horizon view offers an endtoend solution based on the best managed and virtualization ready hewlett packard enterprise proliant and bladesystem servers, storage, and thin client access devices.
Inlet guide vane to vfd retrofit calculator assess the operating cost of a fan system using variable inlet vanes vs. Calculator data center power sizing schneider electric. Your mileage canand almost certainly willvary, perhaps significantly. Infotech research group has established that savings through lower onetime and ongoing server acquisition costs is the strongest argument in a business case for server virtualization. Virtualization viewpoints is a semimonthly column that discusses current vmware and virtualizationrelated trends, news and topics. Everyone says virtualization software helps companies save money by consolidating servers, cutting power consumption and reducing management costs. For more about rowbased and rackbased cooling, see apc white paper, the advantages of row and rackoriented. The dell monitor energy savings calculator provides calculations of estimated energy savings by allowing you to compare energy savings from a baseline monitor to great savings with a new dell. Virtualization in the real world 3 gartner, a message from data center managers to cios. A resource offered by doe, the american solar energy society and the solar electric power association to give you an idea of price, savings and system size. You cannot get to a realistic tco and roi for desktop virtualization without first identifying its strategic value to your institution, your goals, and the expected outcomes. With the led power savings calculator you can calculate how much you can save with an led lamp compared to your old lamps. Many tangible virtualization costs are readily apparent.
Carbon calculator find out how much money your organization could save while also protecting our. It is a desktop replacement solution that provides it teams with the flexibility to quickly deliver and. The tool can be used to calculate the power and environmental savings and impact of planned server virtualization consolidation initiatives on server recycling, reducing energy costs, and. Understanding virtualization costs both tangible and intangible is the key to a successful analysis of total cost of ownership tco or return on investment roi. See how total cost of ownership is lower with vmware server virtualization and private cloud solutions compared to microsoft. Energy and costsavings calculators for energyefficient. Yet virtualization could further lower power consumption and, as a result, turn up more green in terms of opex savings and environmental benefits.
Here we offer opinions and viewpoints on the competitive, quickly growing and everchanging virtualization industry with a focus on vmware, the current virtualization market leader, which is in an ongoing battle to remain on top and distance itself from its. Virtualization is a technology that enables organizations to lower operating expenses and power consumption by optimizing resources and improving the overall use of underlying hardware. This tool defines basic characteristics of the it load and calculates how much utility input power would be required to support that load, allowing users to experiment with what if scenarios by modifying the load characteristics of servers, mainframes, and storage. If you dont need your virtual machines up and running 247 you can save lot of money by powering them off when not being used. Unlike vendors that only offer singlepoint solutions for server virtualization, vmware lets you manage an entire virtual data center from a single point of control. This way you can find out how quickly the led lamp pays for itself for your individual use case. Dec 21, 2009 virtualization viewpoints is a semimonthly column that discusses current vmware and virtualization related trends, news and topics. To the intel data center modernization savings estimator. The hypervisor orchestrates and manages system virtualization, including creating logical partitions and dynamically moving resources.
Everyone says virtualization software helps companies save money by consolidating servers, cutting power consumption and. Oct 05, 2011 first, i should point out that i think most cost analyses are total junk whose results can be gamed to prove whatever point youd like to prove. Lays out the case for how using virtualization can save very significant amounts of energy, especially in large data centers. Breaks down resource requirements in terms of ram, storage and ultimately cooling for a stand alone server configuration and a comparable virtualization configuration and builds a case for why and how virtualization can significantly reduce energy usage requirements for. Pc power useyear kwh 240 this spreadsheet assumes that the system is on and operational for the hours per week indicated above. Power hypervisor the power hypervisor technology is integrated with all ibm system i models, ibm system p servers, and some ibm bladecenter blade servers as part of the system firmware. Electric virtualization energy cost calculator to compare the energy savings from. Citrix app virtualization and vdi solutions streamline traditional desktop management processes and reduce costs. Virtualization benefits are worth the extra cost over. Calculating the tco and roi of desktop virtualization. Dec 08, 2008 a vdi calculator one look at the possible financial benefits of a virtual desktop environment by scott lowe in tech decision maker, in hardware on december 8, 2008, 2. Transparency gives procurement employees the power to understand the value of a software contract and use it.
In fact, he says, some of extremes customers have a followthemoon model in which they continually move their. App virtualization and vdi cost calculator citrix netherlands. Typically, they include the hardware, software and labor needed to make server virtualization work. Feb 10, 2010 testing and training are also on the list of expenses that can increase the total cost of ownership tco and undercut the savings promised by virtualization technology. Since a highend server running ten virtual servers is seldom idle, it will use energy more efficiently. With vsphere with operations management, you can monitor health, manage resources, and plan for the data center growth all from a unified dashboard. A vdi calculator one look at the possible financial. But i also think the vdi software will cause enough load to equalize this power savings. After that, you must still design the architecture of the new system and decide who will be served by it. Virtualization sees green, but more energy savings could be. Calculating power savings from virtualization searchvirtualdesktop. New versions of software can be tested on the hardware that they will later use in production mode without affecting production workloads. These conflicts of interest make the information that such calculators provide suspicious. Another big factor is also what is your virtual machine to physical server ratio.
Cloudbased software to optimize facility operations, maintenance and. The calculator spits out the savings in kwh and dollars. Virtualization, thin clients, and energy consumption the. That said, a lot of people still try to do desktop virtualization to save money, be it capex or opex, but desktop virtualization is not about saving money. Their point is that servers also consume much power when they are idle. Managing apple devices remotely has been made easier. The number or vms that can be deployed per server in the rack relates to available cpu resources and networking bandwidth. Virtualization consolidation cost savings calculator. The digital power insight dpi software suite along with ges latest digital pointofload pol modules and digital bus. Virtualization sees green, but more energy savings could. Calculator virtualization energy cost schneider electric.
It is important to update the perserver application and. Nov 05, 2014 this tool measures the impact of server and storage configurations on it load capacity and required utility input power. However, virtualization has gained increasing popularity over the last few years as companies seek to enhance their return on investment roi from computing hardware while decreasing associated costs such as data center power, cooling and support costs. An analysis of the power and costsavings benefits of vmware virtualization is one of the hottest commodities in the world of it. Vmware has released a free, selfservice webbased tco calculator to help virtualization users estimate their return on investment using vmware infrastructure, and it includes a detailed report on.
In one effort that could help businesses move in that direction, panduit corp. Intels xeon processorbased server refresh savings estimator. Jun 10, 2010 first, many of the power savings calculators are offered by organizations with agendas, such as virtualization product vendors or environmental groups. Data center energy and carbon emission reductions through. Several factors make it difficult to accurately predict the amount of power a computer will actually consume. I think power savings depends allot on how you design your vm environment. Virtualization consolidation cost savings calculator info. Server virtualization hardware costs should include the initial purchase price for the preferred configuration, i. Use this calculator to get a broad sense of the consolidation savings of a virtual server deployment over provisioning servers with individual instances of server hardware. Calculate return on investment before moving to server.
I have talked to admins that only host ten virtual servers per physical host. The hpe client virtualization with vmware horizon view offers an endtoend solution based on the best managed and virtualizationready hewlett packard enterprise proliant and bladesystem servers, storage, and thin client access devices. Its amazing what a significant savings replacing traditional fat clients with thin clients can be. Actual amounts will differ based up individual enterprise attributes. Microsoft virtualization calculators and vmware calculators. Tradeoff tool calculators for data center pue, capex, opex.
This tool measures the impact of server and storage configurations on it load capacity and required utility input power. Yet, the intricate maze of transformers, pdus, and chillers make the measurement more than simple arithmetic. App virtualization and vdi cost calculator citrix mexico. Aug 23, 2011 lays out the case for how using virtualization can save very significant amounts of energy, especially in large data centers. Software asset management savings calculator aspera. Of course, most supporters of the power savings claim are aware of this fact. Virtual systems can be used as lowcost test systems without jeopardizing production workloads. Breaks down resource requirements in terms of ram, storage and ultimately cooling for a stand alone server configuration and a comparable virtualization configuration and builds a case for why and how virtualization can significantly reduce energy usage requirements. In this tip, an expert compares the costs of eight small physical servers versus one large, 16core machine running server virtualization, and weighs the.
After making the various calculations for the saving computer energy article, i realized that it would be helpful to have a tool that could easily calculate kwh kilowatt hour and cost values. Reduced software licensing costs can be one of the key reasons for high roi when consolidating servers. Use the vdi calculator to get your potential vdi roi and see how citrix solutions can benefit your organization. First, many of the powersavings calculators are offered by organizations with agendas, such as virtualization product vendors or environmental groups. Developed with key learnings from intel its experience in justifying server refresh internally, this tool allows you to enter data about your existing environment and evaluate the benefits of replacing it with the latest generation of intelbased servers, intel ethernet products and intel solidstate drives.
One watthour of energy savings at the server level results in roughly 1. Optimized power and cooling to maximize benefits dynamic power variation in virtualized it loads is a major reason why the industry is moving away from room cooling and toward row or rack cooling. Cost savings throughvirtualization paul jacobsen channel sales manager vmware june 2009 2. Agenda economic environment in 2009 why vmware is a strategic investment proven customer success 3. Implementing a software asset management technology often achieves roi in just 6 to 12 months. Jul, 2009 microsoft virtualization calculators and vmware calculators fa iconlongarrowleft back to all posts fa iconpencil posted by lewan solutions fa iconcalendar july, 2009. Manual remediation for office migration this calculator is for illustrative purposes only and not intended to be a budgeting tool. Server virtualization s popularity is on the rise, but the cost of hardware for virtualization can be surprisingly high. Wake up to our energy crisis, page 4, august 2006 4 gartner, data center power and cooling scenario. Data center software it power distribution prefabricated data center modules. Testing and training are also on the list of expenses that can increase the total cost of ownership tco and undercut the savings promised by virtualization technology.
Apr 30, 2007 new tool calculates virtualization savings. Furthermore, powerconsumption calculators are notoriously inaccurate. Virtualization technology has been around since the heyday of the mainframe era the period of massive backoffice computing rooms. For systems that spend a significant portion of the day in power save or standby mode, reduce the number of active hours used in the calculation to account for this. A virtual machine can be considered as an application running. Microsoft desktop and server energy efficiency calculators. Have you considered calculating the impact on energy and space savings that data. Cost savings realized figure 3 when it comes to the return on investment, figure 4 shows an operating cost savings of 12. Virtualization cuts energy costs consumption nearly 75 percent figure 3 indicates the cost savings that comes from virtualized guests on a server. Vmware releases a free tco calculator for virtualization. App virtualization and vdi cost calculator citrix brazil. Desktop virtualization is not about cost savings or saving money. Virtualization costs include software, hardware and labor. In previous posts i documented a financial strategy that allows the average district to afford ubiquitous andor onetoone computing.
Shehzad merchant, senior director of data center strategy at extreme networks news alert inc. We recommend using this technology to all of our customers. Nov 04, 2014 this tool shows the before and after power usage effectiveness pue, a breakdown of where the energy savings comes from i. Input your motor characteristics, load profile, and cost of energy to evaluate the energy consumptions and energy costs of each system. If your goal is 5,000 virtual desktops, then use 5,000 as the multiplier and compare against your actual costs for a physical desktop environment. This calculator enables you to see the impact that server virtualization and data center design choices can have on the energy and space savings. Calculating pue or dcie has more value when it becomes a repeatable process, tracked over time. Power and cooling technology is available todaypower and cooling technology is available today to safeguard availability and meet the challenges of density and dynamic power that. Learn how to calculate the savings of a virtual desktop infrastructure. Rack level cost and power savings overview netronome. The content herein is designed to assist data center professionals with that first. Apr 27, 2011 infotech research group has established that savings through lower onetime and ongoing server acquisition costs is the strongest argument in a business case for server virtualization. There are hidden cost savings throughout your software estate, and a sam technology will get them for you. New servers are probably the easiest tangible items to identify.
Other large virtualization vendors have similar green calculators, including vmware, which is more basic than platespins. Estimate energy and cost savings for energy and waterefficient product categories using these interactive calculators provided by the federal energy management program or energy star. Find out if virtualising your server environment will save your budget with our online virtualisation calculator. The university of pennsylvania produced the energy graph below which.
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