AWS provides the VM Import/Export service, which facilitates the import and export of virtual machine images to and from AWS. This service enables you to import existing virtual machine images from your on-premises environment to Amazon EC2 instances and export EC2 instances back to virtual machine images for use outside AWS. VM Import/Export Overview:
Category: aws
EC2 Placement groups
There are 3 kinds of placement groups for EC2 instances: Cluster groups – launch each associated instance into a single AZ within close physical proximity to each other. Same Rack. Provides low-latency network interconnectivity and can be useful for HPC applications for instance. Spread groups – separate instances physically across distinct hardware racks and even…
EC2 Dedicated instances and dedicated hosts
Dedicated hosts Dedicated instances
Cloud Adoption Framework – CAF
CAF includes 6 perspectives, divided between business and technical capabilities. Business Ensures that IT aligns with business need and that IT investments link to key business results. People Supports development of an organization-wide change management strategy for successful cloud adoption. Governance Focus on skills and processes to align IT strategy. Platform Principles and patterns for…
Amazon EBS Cheat Sheet
Features Types of EBS Volumes Burst duration = (Credit balance) [(Burst IOPS) – 3 (Volume size in GiB)] Throughput in MiB/s = (Volume size in GiB) (IOPS per GiB) × (I/O size in KiB) (Volume size)(Credit accumulation rate per TiB) = Throughput Volume Name General Purpose SSD Provisioned IOPS SSD Volume type gp3 gp2 io2 io1 Description General Purpose…
AWS Cloud Practitioner Essentials
https://docs.aws.amazon.com/glossary/latest/reference/glos-chap.html Whitepaper: Overview of Amazon Web Services AWS Fundamentals: Overview AWS Shared Responsibility Model EC2 https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/burstable-credits-baseline-concepts.html https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/ec2-capacity-reservations.html https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-instance.html https://docs.aws.amazon.com/AWSEC2/latest/UserGuide/dedicated-instance.html Compute https://aws.amazon.com/blogs/compute Infrastructure https://aws.amazon.com/blogs/networking-and-content-delivery https://aws.amazon.com/developer/tools Networking
VPC and Security
Security
Miscellaneous
Content delivery and Edge
Point of Presence vs Edge Location Point of Presence (PoP) and an Edge Location are not the same, although they are related concepts in network architecture. https://www.ioriver.io/questions/is-point-of-presence-same-as-edge-location Cloudfront Lambda@Edge is an extension of AWS Lambda that allows you to run functions in response to CloudFront events. It enables you to execute custom logic closer to your…