From the course: AWS: High Availability
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Implementing step scaling - Amazon Web Services (AWS) Tutorial
From the course: AWS: High Availability
Implementing step scaling
- [Instructor] Now that we have an understanding of scaling policies, let's add a step scaling policy to our load balancer. From the EC2 dashboard, I navigate to the Auto Scaling section and click the Auto Scaling Groups link. I select my auto scaling group, then click on the Automatic scaling tab on the lower half of the screen. Resizing the screen a bit, I see I have a couple of options. I could create a scaling policy or I could create a scheduled scaling action. While scheduled actions are useful for anticipated changes in demand, for example, starting instances before a big marketing push that would drive traffic your way, I'm going to focus on creating a step scaling policy. I get started by clicking the Add policy button. This takes me to the Create scaling policy page. For policy, I specify step scaling. I then proceeded to name the scaling policy. In the CloudWatch alarm section, I have no existing alarms for…
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Understanding EBS snapshots4m 48s
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Understanding Amazon Machine Images (AMI)3m 35s
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Exploring Amazon Machine Images9m 15s
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Understanding load balancing options3m 29s
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Understanding load balancing features3m 55s
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Creating a target group4m 55s
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Creating an application load balancer4m 27s
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Testing an application load balancer3m 31s
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Understanding Auto Scaling6m 58s
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Creating a launch configuration4m 47s
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Creating a launch template4m 34s
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Creating an Auto Scaling group6m 20s
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Staying alive with Auto Scaling3m 13s
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Understanding scaling policies4m 25s
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Implementing step scaling6m 28s
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Challenge: Scale-in policy44s
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Solution: Scale-in policy4m 25s
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Combining autoscaling and load balancing6m 47s
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Testing autoscaling with load balancing2m 28s
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Decoupling tools3m 39s
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