#4 Additional guest servers will require their own administration measures. #3 Compromise of virtualized hosts will affect guest machines. VIRTUALIZATION: Pros & Cons (cont.) Disadvantages #1 Licensing costs. This means a growing available pool of qualified professionals. #10 Nearly 60 percent of Fortune 500 companies are implementing virtualization in their data centers, and another 30 percent are developing plans to do so. #9 Easier to secure and comply with regulatory requirements such as SOX, HIPPA and eDiscovery. #8 Improves protection and recovery of critical business data. #7 Aligns application data with the storage infrastructure to match application quality of service requirements and lower cost per gigabyte. #6 Improves application performance by dynamically adapting storage and server resources to meet peek usage cycles. #5 Lower operational costs associated with reduced resource management and administration. #4 Faster deployment of information technology resources reduces time to market. #3 Increases server utilization from the typical averages of 5-15% to 60-80%. #2 Simplifies disaster recovery and business continuity requirements. VIRTUALIZATION: Pros & Cons WHAT WOULD BE THE ADVANTAGES AND DISADVANTAGES OF VIRTUALIZATION ? Advantages: #1 Decreases power, cooling, floor space and infrastructure. Savings in costs, increased reliability and availability, more efficient usage of hardware resources.
#Hyper v vs vmware vs virtualbox home use software#
VIRTUALIZATION ARGUMENTS HOW CAN IT BE USED WITHIN AN ORGANIZATION FOR ITS BUSINESS PROCESSES ? By consolidation of servers, isolation of processes, disaster recovery, new software testing.
Operating systems and applications can run unmodified in virtual machines. Multiple virtual machines can share physical resources and run side by side on the same server. Each virtual machine represents a complete system, with processors, memory, networking, storage and BIOS. VIRTUALIZATION MAIN FEATURES Virtualization products partition physical servers in multiple virtual machines. VIRTUALIZATION: Review of Concept WHAT IS IT ? Virtualization is a software abstraction of computer (hardware) resources. The problem Growing requirements of processing: proliferation of servers, demanding more energy, cooling, space Lodgher Prairie View A&M University December, 2008 CINS-5073 INFORMATION TECHNOLOGY VIRTUALIZATION TECHNOLOGIES IN THE ORGANIZATION EVALUATION OF LEADING PRODUCTS : VMWARE ESX MICROSOFT HYPER-V FOR USE IN BUSINESS ENVIRONMENTS Presented by DAVID RAMIREZ Instructor: Dr.
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