As Virtualization continues to influence and transform the IT scenario, it brings in a plenty of challenges as well.

• Heterogeneous environment - Virtualization enables you to run multiple operating systems (OS) and multiple applications on the same computer at the same time
• Network Performance - Virtual network adapters device handle traffic in different ways and could possibly be more or less efficient

At SNS we maintain a pool of highly talented professionals to enable companies to migrate their development, test and production infrastructure to virtualization be it VMWare, Microsoft and Citrix, etc. Different scenarios for which SNS has implemented virtualization

• Running applications that are not supported by the host OS – A virtual machine running the required guest OS could allow the application to be run, without altering the host OS
• Server Virtualization – Combining multiple physical servers as virtual machines into a single physical server to fully utilize its hardware resources by identifying servers having complementary hardware resource needs
• Duplicating specific environments – Allowing virtual machine setup’s to be duplicated on multiple hosts for use, or restoring to a previously backed-up system state
• Creating a protected environment – Allowing protection of the guest or host OS if one of them is exposed to malware or securing partial aspects of the server including software and data