18 Questions
During which stage of the migration process is the OS instance at A suspended, its network traffic redirected to B, and CPU state transferred?
Stop-and-Copy stage
In which stage does Host B indicate to Host A that it has successfully received a consistent OS image?
Commitment stage
Which type of migration involves the virtual machine being powered-off during the migration process?
Cold migration
What is the main assumption that the migration process described in the text depends on?
Original host stability until migration commits
At which stage is the migrated VM activated?
Activation stage
During which stage does the copy of the VM exist at both hosts, with host A considered primary?
Stop-and-Copy stage
During which stage of the migration process are all pages transferred from host A to host B in an iterative pre-copy manner?
Iterative Pre-Copy
What is the main purpose of the Reservation stage in the migration process?
Issue a request to migrate an OS from host A to host B
In which stage is a physical server freed for maintenance purposes and workloads are dynamically balanced to run at optimized levels?
Commitment
What is the key characteristic of the Stop-and-Copy stage in the migration process?
Suspend first host's Virtual Machine
Which stage involves transferring only those pages dirtied during the previous transfer phase in an iterative manner?
Iterative Pre-Copy
What is the significance of Shortage time being very little in the migration process?
Avoids downtime of clients
Which stage in the VM migration process involves transferring the source VM to the target host while the source VM continues to execute and updates are tracked?
Iterative pre-copy
During which stage does the IT department receive a request to create a new server for a specific service?
Commitment stage
Which stage of VM migration is characterized by the target VM being initiated on the destination host and the source VM being stopped and its contents copied to the target VM?
Stop-and-copy stage
At which stage of VM migration is the target VM created but not yet activated, ensuring resources are reserved for its execution?
Reservation stage
Which stage of VM migration involves analyzing memory pages that have changed from the pre-copy operation to determine the final set of pages that need to be copied?
Iterative pre-copy
During which stage in the VM migration process is the decision to complete migration made after ensuring all changes are tracked, and the final state is copied?
Commitment stage
Learn about the stages involved in migrating a virtual machine in cloud computing, such as Stop-and-Copy and Commitment. Understand how network traffic is redirected and memory pages are transferred during the migration process.
Make Your Own Quizzes and Flashcards
Convert your notes into interactive study material.
Get started for free
