71 Continuous Scaling AWS Lambda: Serverless Compute AWS Lambda Video (3:01) No servers to manage Pay only for compute time used
72 • Building modular, scalable, lightweight applications • Serverless data processing on demand • Perform data validation, filtering, sorting, or other transformations. • Image thumb-nailing, in-app activity, website clicks, or output from devices AWS Lambda Use Cases:
73 Compute – Knowledge Check
74 Question 1 You are currently hosting an infrastructure and most of the EC2 instances are near 90 - 100% utilized. What is the type of EC2 instances you would utilize to ensure costs are minimized? A. Reserved instances B. On-demand instances C. Spot instances D. Regular instances
75 Question 2 You work for a company that is planning on using the AWS EC2 service. They currently create golden images of their deployed operating system. Which of the following correspond to a golden image in AWS? A. EBS Volumes B. EBS Snapshots C. Amazon Machines Images D. EC2 Copies
76 Question 3 Which of the following services relates the concept of "scaling up resources based on demand"? A. Auto Scaling B. Elastic Load Balancer C. VPC D. Subnet
77 Compute: Summary • Cloud Hierarchy • Multi-AZ • Elastic Compute Cloud – EC2 • Amazon Machine Image – AMI • EC2 Family • Pricing Strategy • Accessing AWS Resources • Autoscaling • Elastic Container Services - ECS • Lambda
78 AWS Storage Services Amazon EC2 Amazon ECS AWS Lambda Auto Scaling Compute Amazon RDS Amazon DynamoDB Amazon Aurora Amazon ElastiCache Databases Security IAM AWS KMS AWS Shield AWS WAF Elastic Load Balancing* Amazon VPC* Amazon Route 53 VPN connection Application Load Balancer AWS Direct Connect Networking Storage Amazon S3 Amazon Glacier Amazon EBS Amazon CloudWatch AWS CloudFormation AWS CloudTrail AWS Config Management Amazon EC2 Systems Manager Amazon EFS Amazon Storage Gateway
79 Amazon EFS File Amazon EBS Amazon EC2 Instance Store Block Amazon S3 Amazon Glacier Object Data Transfer AWS Direct Connect AWS Snowball ISV Connectors Amazon Kinesis Firehose S3 Transfer Acceleration Storage Gateway Storage Options
What is Amazon Elastic Block Storage (EBS)? EBS volume Availability Zone AWS region EC2 instance • Block storage as a service • Create, attach volumes through an API • Service accessed over the network • Volume and instance must be in the same AZ • Detach and attach between instances
82 EBS Volume Types General Purpose SSD gp2 Provisioned IOPS SSD io1 Throughput Optimized HDD st1 Cold HDD sc1 SSD HDD
83 • Boot and data volumes can be encrypted • Attach both encrypted and unencrypted • No volume performance impact • Supported by all Amazon EBS volume types • Snapshots also encrypted EBS Encryption Encryption
84 Amazon EBS Snapshot Amazon EBS volume • Point-in-time backup • Stored in Amazon S3 (low cost and high durability backup of data) • Snapshots can be used to create new volumes Amazon EBS snapshot
85 • Fully managed • No hardware, network, file layer • No need to provision storage in advance • Create a scalable file system in seconds!
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- Spring '16
- Amazon Web Services, AWS, Amazon Elastic Compute Cloud