AWS EC2 Spot Usage | Real-life Examples | Three Common Patterns to Handle Interruption
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- Опубликовано: 28 ноя 2022
- EC2 Spot Instances save you a lot of money.
We look at real-life examples of spot usage along with three common patterns for handling spot interruptions
Scaling hotstar.com for 25 million concurrent viewers
• Scaling Hotstar for 25...
Topics:
1. Why use Spot - • AWS EC2 Spot Usage | R...
2. How to Handle Spot Interruption - • AWS EC2 Spot Usage | R...
3. Health Check (Option 1) - • AWS EC2 Spot Usage | R...
4. Can you lose entire capacity? - • AWS EC2 Spot Usage | R...
5. How to handle interruption without impacting client? - • AWS EC2 Spot Usage | R...
4. Event Subscription using Auto Scaling (Option 2) - • AWS EC2 Spot Usage | R...
5. Persist State and Restart (Option 3) - • AWS EC2 Spot Usage | R...
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Music: Stellar Wind RUclips Audio Library
Images: Microsoft Stock Images
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Chandra Lingam teaches AWS, Security, SageMaker, ML, Regular Expression.
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Finally found some making videos on real world use cases. Nice to see your video Sir
Glad you liked it
It is really deep and useful you made it very interesting with console as well. Keep the good work.
Great video 👌
Can I use spot instances as primary instances in an autodialing group?
what is a primary instance in an autodialing group?
Generally, you want to understand your risk profile - can you deal with the (albeit) small risk of no spot instances available. For my work, we run our EKS clusters using a base load of some on-demand capacity (and specify the pods with a priority so they get scheduled in preference on available infrastructure) and then spome spot capacity to give us a large pool of cheaper resources.
It works well, but it might take a little tuning and understanding for your application.
When interruption signal is sent, the spot instances have no choice but to terminate in 2 minutes right? The current jobs are not guaranteed?
correct!