PERFORMANCE ANALYSIS OF INFORMATION SYSTEMS INFRASTRUCTURE FOR ENTERPRISES (ALBANIAN POSTAL OFFICE)

Abstract

VT is one of the most sought-after topics these days. Virtualization allows a single computer to run several OSs at the same time [1] VT enables businesses to run multiple services on a single server, lowering the cost of managing multiple hardware and maximizing resource utilization. Cloud computing is currently a hot topic of research in computer systems, and virtualization is the key to cloud computing. VT reduces costs in corporate data centers by combining server applications into fewer servers in a more reliable and secure manner. Different loads running on the same platform improve management, security, and cost. Computer hardware is rapidly increasing the performance of its physical resources and as a result tends to have some resources not fully utilized and VT has overcome this problem. Maximum utilization of the computer system is made possible with the help of this technology. There are several reasons to answer why virtualization is needed as it has several advantages both financial and managerial. There are many challenges that can arise as you develop new applications and computer systems, especially nowadays when modern hardware is available for commercial and enterprise use on a large scale. VT enables abstraction from actual hardware while also removing limits on operating a single OS on a single piece of hardware. We use methods like Iozone, Ram Speed Testing and UnixBench for measuring the performance of the systems.