Virtualization Technologies Introduction
This test consists of questions related to Virtualization Technologies Introduction, which are useful for CS and gate aspirants.
Questions
Which of the following is/are correct about Workspace virtualization?
- This virtualization is used to distribute the applications to the client machines.
- In this virtualization., the individual applications can interact each other.
- Workspace virtualization can be run on the remote computers.
- All of the above
- Both (1) and (2)
Which of the following is/are false statement about Desktop virtualization?
- It is the part of Application virtualization.
- This virtualization provides the compatibility, portability and manageability of the software technologies.
- In this virtualization, the application's code, data and the setting are processed before the finalization of the application.
- This virtualization is also called 'Virtual Desktop Infrastructure'.
- Both (1) and (4)
Which of the following hardware virtualization is called 'Para virtualization'?
- In this virtualization, only some of the target environment are simulated.
- In this virtualization, a complete simulation of the actual hardware that allows the softwares to run on the modified operating system.
- In this virtualization, the hardware environment is not simulated.
- This virtualization is based on the shared environment.
- Both (2) and (3)
Which of the following is/are false about Virtual Desktop Infrastructure (VDI)?
- It is used to host user desktop environments on remote servers.
- It is mostly used by the IT administrators.
- It works on client server environment.
- Citrix XenApp is an example of VDI.
- Both (3) and (4)
Which of the following is false about Operating system virtualization?
- This virtualization mainly used in distributed environment.
- This virtualization need less hardware assistance as compared to other virtualization.
- This virtualization is called server virtualization.
- This virtualization does not provide storage for the file systems.
- Both (3) and (4)
Which of the following is/are true about Application Virtualization?
- In this virtualization, the artefact are encapsulated.
- In this virtualization, the artefact are abstracted.
- Application streaming technology follows this virtualization.
- All of the above
- Both (1) and (3)
What are the advantages of Storage virtualization?
- It provides migration of data.
- It provides management of devices and hosts.
- It provides isolation of systems.
- All of the above
- Both (1) and (2)
Which of the following is/are correct statement about Internal Network Virtualization?
- This type of virtualization uses the devices to operate in the network.
- Internal Network Virtualization is much more complex.
- VMWare server is an example of Internal Network Virtualization .
- All of the above
- Both (2) and (3)
Which of the following is/are correct about Data Virtualization?
- This virtualization allows user to access the same information from multiple physical locations.
- In this virtualization, several other storage devices are combined into one virtual environment.
- This virtualization allows users to run any type of operating systems.
- This virtualization use virtual machines to managed data.
- Both (2) and (3)
What are the main benefits of using Virtualization technology?
- It provides maximum uptime.
- Resource optimization
- It automatically protect applications from server failure.
- All of the above
- Both (2) and (3)
Which of the following is/are correct about VMware Workstation?
- It enables users to set up multiple virtual machines (VMs) and use them simultaneously along with the actual machine.
- It allows one machine to run multiple operating systems simultaneously.
- It is used to save the state of a virtual machine in one point of time.
- VMware Workstation is also called hypervisor.
- All of the above
Which of the following is/are true about Server virtualization?
- In Server virtualization, one physical machine is divided in to many virtual servers.
- Hypervisor is based on Server virtualization.
- VMware, Microsoft, and Citrix companies mostly use Server virtualization.
- All of the above
- Both (1) and (3)
Which of the following is/are correct statement(s) about Network Virtualization?
- It combines the hardware and software network resources and network functionality single network.
- It provides customization of Access.
- It provides consolidation among networks.
- All of the above
- Both (1) and (3)
Which is/are not the benefit(s) of Application virtualization?
- Easy accessibility to the applications.
- It provide legacy support.
- It provides compatibility to the applications.
- It need more number of resources.
- Both (1) and (2)
Which of the following is/are false statements about Hypervisor?
- It runs multiple operating systems on a single host computer.
- VMware Workstation works like a hypervisor.
- Native hypervisors runs directly on the host's hardware.
- Hosted hypervisors runs within a traditional operating system.
- None of the above