Recall & Review
beginner
What is an AWS service?
An AWS service is a ready-made cloud tool or feature provided by Amazon Web Services to help you build, store, or manage your applications and data.
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beginner
What is a task in AWS ECS (Elastic Container Service)?
A task is a running instance of a container or group of containers defined by a task definition in AWS ECS. It represents the actual work being done.
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intermediate
How do AWS services and tasks relate in ECS?
An ECS service manages and runs one or more tasks continuously to keep your application available and scalable.
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intermediate
Why use an ECS service instead of running tasks manually?
Because ECS services automatically restart tasks if they fail and balance the load, making your app more reliable without manual work.
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beginner
What is a task definition in ECS?
A task definition is like a recipe that tells ECS what containers to run, what resources they need, and how they should behave.
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What does an ECS service do?
✗ Incorrect
An ECS service runs and keeps tasks running to ensure your app stays available.
What is a task in AWS ECS?
✗ Incorrect
A task is the actual running container(s) doing the work in ECS.
Which AWS service helps you run containers without managing servers?
✗ Incorrect
Amazon ECS lets you run containers easily without managing servers.
What is a task definition used for in ECS?
✗ Incorrect
Task definitions tell ECS what containers to run and how.
Why is using an ECS service better than running tasks manually?
✗ Incorrect
ECS services keep tasks running and manage load without manual effort.
Explain the relationship between AWS ECS services and tasks.
Think about how a manager (service) keeps workers (tasks) working.
You got /4 concepts.
Describe what a task definition is and why it is important in ECS.
Imagine a recipe that tells you how to cook a dish.
You got /4 concepts.