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Which of the following statements describe the features of a preemptible VM in-stance? (Select Three Answer)
- A . Instance is alive for no more than 12 hours
B . Can be pre-empted with a 30 minute notice
C . Can be pre-empted with a 30 second notice
D . Discounted Significantly
E . Instance is alive for no more than 24 hours
F. Can use free tier credits
Suggested Answer: C,D,E
Explanation:
Instance is alive for no more than 24 hours, Can be pre-empted with a 30 second notice, Discounted Significantly.
Preemptible VM is an instance that you can create and run at a lower cost than normal instances.
However, Compute Engine might stop (pre-empt) these instances if it requires access to those resources for other tasks. Preemptible instances are excess Compute Engine capacity, so their availability varies with usage.
Live at most 24 hours Can be pre-empted with a 30 second notification via API and are Discounted significantly
Reference link- https://cloud.google.com/compute/docs/instances/preemptible
Explanation:
Instance is alive for no more than 24 hours, Can be pre-empted with a 30 second notice, Discounted Significantly.
Preemptible VM is an instance that you can create and run at a lower cost than normal instances.
However, Compute Engine might stop (pre-empt) these instances if it requires access to those resources for other tasks. Preemptible instances are excess Compute Engine capacity, so their availability varies with usage.
Live at most 24 hours Can be pre-empted with a 30 second notification via API and are Discounted significantly
Reference link- https://cloud.google.com/compute/docs/instances/preemptible
Posted : 06/02/2023 4:45 am