C3.2 Flashcards
1
Q
What is virtualisation?
A
This is the creation of a virtual version of a device, software or server.
2
Q
What is storage virtualisation
A
Storage combines multiple storage devices so they appear to be just one device.
3
Q
What is a virtual client?
A
A virtual client is a full desktop environment where the processing happens remotely.
4
Q
Whats the benefits of virtualisation
A
- cheaper in the long term as no physical devices
- programs can be tested in a secure environment
5
Q
What are the drawbacks of virtualisation?
A
- could face serious performance issues if not set up efficiently
- initial set up is complex
6
Q
What is server virtualisation?
A
Server allows one physical server to host multiple virtual machines.
