SOFTWARE ENGINEERING

EMERGING TRENDS IN SOFTWARE ENGINEERING

CLOUD COMPUTING

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Live & Regular migration are the techniques of
A
Virtual Machine
B
Virtual Machine Migration
C
Security Isolation
D
Resource Isolation
Explanation: 

Detailed explanation-1: -Live migration lets Google Cloud perform maintenance without interrupting a workload, rebooting a VM, or modifying any of the VM’s properties, such as IP addresses, metadata, block storage data, application state, and network settings.

Detailed explanation-2: -Live migration is doable in virtual environments because of the well-defined interfaces between guests and VMMs and the limited state that the VMM maintains for the guest.

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