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High availability keeps workloads reachable during failures through redundancy and failover. That does not meet the requirement: A retailer experiences a large sales spike for two hours and wants capacity to shrink afterward.

Reserved capacity: Sets aside EC2 compute capacity for a selected configuration, rather than dynamically matching utilization. That does not meet the requirement: A retailer experiences a large sales spike for two hours and wants capacity to shrink afterward.

Vertical scaling changes the size of a single computing resource rather than the number of resources. That does not meet the requirement: A retailer experiences a large sales spike for two hours and wants capacity to shrink afterward.

Vertical scaling changes the size of a single computing resource rather than the number of resources. This does not address the need for A retailer experiences a large sales spike for two hours and wants capacity to shrink afterward. The appropriate Elasticity applies because Elasticity adds or removes resources as demand changes, avoiding permanently provisioning peak capacity.

Reserved capacity: Sets aside EC2 compute capacity for a selected configuration, rather than dynamically matching utilization. This does not address the need for A retailer experiences a large sales spike for two hours and wants capacity to shrink afterward. The appropriate Elasticity applies because Elasticity adds or removes resources as demand changes, avoiding permanently provisioning peak capacity.

High availability keeps workloads reachable during failures through redundancy and failover. This does not address the need for A retailer experiences a large sales spike for two hours and wants capacity to shrink afterward. The appropriate Elasticity applies because Elasticity adds or removes resources as demand changes, avoiding permanently provisioning peak capacity.

Reserved capacity: Sets aside EC2 compute capacity for a selected configuration, rather than dynamically matching utilization. That does not meet the requirement: Consider this AWS requirement: An online ticket seller faces bursts during concert launches but low traffic overnight.

Vertical scaling changes the size of a single computing resource rather than the number of resources. That does not meet the requirement: Consider this AWS requirement: An online ticket seller faces bursts during concert launches but low traffic overnight.

High availability keeps workloads reachable during failures through redundancy and failover. That does not meet the requirement: Consider this AWS requirement: An online ticket seller faces bursts during concert launches but low traffic overnight.

Reserved capacity: Sets aside EC2 compute capacity for a selected configuration, rather than dynamically matching utilization. This does not address the need for An online ticket seller faces bursts during concert launches but low traffic overnight. The appropriate Elasticity applies because Elasticity adds or removes resources as demand changes, avoiding permanently provisioning peak capacity.

Vertical scaling changes the size of a single computing resource rather than the number of resources. This does not address the need for An online ticket seller faces bursts during concert launches but low traffic overnight. The appropriate Elasticity applies because Elasticity adds or removes resources as demand changes, avoiding permanently provisioning peak capacity.

High availability keeps workloads reachable during failures through redundancy and failover. This does not address the need for An online ticket seller faces bursts during concert launches but low traffic overnight. The appropriate Elasticity applies because Elasticity adds or removes resources as demand changes, avoiding permanently provisioning peak capacity.

Manual procurement requires acquiring or approving hardware before it can be deployed. That does not meet the requirement: A startup wants to test a new product idea without a three-month hardware procurement cycle.

Data residency concerns where data is stored or processed under geographic obligations. That does not meet the requirement: A startup wants to test a new product idea without a three-month hardware procurement cycle.

Long-term capacity commitment: Commits resources or spend ahead of demand instead of matching short-lived requirements. That does not meet the requirement: A startup wants to test a new product idea without a three-month hardware procurement cycle.

Long-term capacity commitment: Commits resources or spend ahead of demand instead of matching short-lived requirements. This does not address the need for A startup wants to test a new product idea without a three-month hardware procurement cycle. The appropriate Cloud agility applies because Self-service, on-demand AWS resources shorten the time from idea to experiment.

Manual procurement requires acquiring or approving hardware before it can be deployed. This does not address the need for A startup wants to test a new product idea without a three-month hardware procurement cycle. The appropriate Cloud agility applies because Self-service, on-demand AWS resources shorten the time from idea to experiment.

Data residency concerns where data is stored or processed under geographic obligations. This does not address the need for A startup wants to test a new product idea without a three-month hardware procurement cycle. The appropriate Cloud agility applies because Self-service, on-demand AWS resources shorten the time from idea to experiment.

Manual procurement requires acquiring or approving hardware before it can be deployed. That does not meet the requirement: A technical reviewer evaluates this need: A university team needs a short-lived environment for a weekend prototype and immediate teardown.

Long-term capacity commitment: Commits resources or spend ahead of demand instead of matching short-lived requirements. That does not meet the requirement: A technical reviewer evaluates this need: A university team needs a short-lived environment for a weekend prototype and immediate teardown.

Data residency concerns where data is stored or processed under geographic obligations. That does not meet the requirement: A technical reviewer evaluates this need: A university team needs a short-lived environment for a weekend prototype and immediate teardown.

Manual procurement requires acquiring or approving hardware before it can be deployed. This does not address the need for A university team needs a short-lived environment for a weekend prototype and immediate teardown. The appropriate Cloud agility applies because Self-service, on-demand AWS resources shorten the time from idea to experiment.

Data residency concerns where data is stored or processed under geographic obligations. This does not address the need for A university team needs a short-lived environment for a weekend prototype and immediate teardown. The appropriate Cloud agility applies because Self-service, on-demand AWS resources shorten the time from idea to experiment.

Long-term capacity commitment: Commits resources or spend ahead of demand instead of matching short-lived requirements. This does not address the need for A university team needs a short-lived environment for a weekend prototype and immediate teardown. The appropriate Cloud agility applies because Self-service, on-demand AWS resources shorten the time from idea to experiment.

Single Availability Zone: Isolates resources to one facility grouping and remains vulnerable to that AZ outage. That does not meet the requirement: A streaming company needs to reach users on several continents without building overseas data centers.

Reserved Instances provide pricing benefits for eligible committed EC2 usage, subject to RI configuration and terms. That does not meet the requirement: A streaming company needs to reach users on several continents without building overseas data centers.

On-premises expansion adds capacity in the organization’s own facility instead of provisioning cloud resources. That does not meet the requirement: A streaming company needs to reach users on several continents without building overseas data centers.

Single Availability Zone: Isolates resources to one facility grouping and remains vulnerable to that AZ outage. This does not address the need for A streaming company needs to reach users on several continents without building overseas data centers. The appropriate Global infrastructure applies because AWS Regions and worldwide networking enable workloads closer to geographically distributed users.

Reserved Instances provide pricing benefits for eligible committed EC2 usage, subject to RI configuration and terms. This does not address the need for A streaming company needs to reach users on several continents without building overseas data centers. The appropriate Global infrastructure applies because AWS Regions and worldwide networking enable workloads closer to geographically distributed users.

On-premises expansion adds capacity in the organization’s own facility instead of provisioning cloud resources. This does not address the need for A streaming company needs to reach users on several continents without building overseas data centers. The appropriate Global infrastructure applies because AWS Regions and worldwide networking enable workloads closer to geographically distributed users.