When the CPU usage on an EC2 instance hits 80% and the load needs to be reduced, there are several strategies that can be used to complete the task:Add more instances: One way to reduce the load on an EC2 ...Read more
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Amazon Elastic Compute Cloud (EC2) provides three different pricing models for its compute capacity: Spot Instances, On-demand Instances, and Reserved Instances. Each of these pricing models has its own advantages and disadvantages, and users can choose the model that best ...Read more
Amazon Elastic Compute Cloud (EC2) root device volume refers to the primary block storage device that is attached to an EC2 instance and contains the operating system and other essential software. The root device volume is created automatically when an ...Read more
Amazon Elastic Compute Cloud (EC2) is a web service that provides scalable computing capacity in the cloud. EC2 is designed to be highly available, fault-tolerant, and scalable, and it achieves these goals through the use of regions and availability zones. An ...Read more
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Amazon CloudWatch is a monitoring and observability service provided by Amazon Web Services (AWS). It is designed to monitor AWS resources, as well as custom applications and services that run on AWS, providing metrics, logs, and alarms for these resources. CloudWatch ...Read more
In Amazon Web Services (AWS), both NAT Gateways and NAT Instances can be used to allow instances in a private subnet to communicate with the internet, while still maintaining a secure environment. However, there are some differences between the two:Managed ...Read more
There are several AWS services that are not region-specific, meaning they are available in all AWS regions worldwide. Here are a few examples:Amazon Route 53: A scalable domain name system (DNS) that can route end users to Internet applications by ...Read more