Certification Prep: https://aws.amazon.com/certification/certification-prep/
Solutions Architect: https://aws.amazon.com/training/course-descriptions/architect/ https://aws.amazon.com/certification/certified-solutions-architect-associate/
Reading Materials:
Exam Tips
- https://acloud.guru/forums/aws-certified-solutions-architect-associate/discussion/-KKr5HCv2bzH3EOBSUAt/my_path_to_solutions_architect
- http://cantrill.io/certification/aws/2016/03/27/how-to-pass-AWS-certifications.html
- https://www.cozero.com.au/news/2017/424-things-you-should-know-about-aws.html
- https://acloud.guru/forums/aws-certified-solutions-architect-associate/discussion/-KSDNs4nfg5ikp6yBN9l/exam_feedback
- read CloudGuru forums
- https://www.linkedin.com/pulse/how-get-all-aws-certifications-asia-wong-chun-yin-cyrus-%E9%BB%83%E4%BF%8A%E5%BD%A5-/
Interesting links: Breaking the monolith: https://aws.amazon.com/getting-started/container-microservices-tutorial/ Make diagrams: https://draw.io
h3. S3 https://aws.amazon.com/s3/faqs/
- Manage Access to Your S3 Resources: http://docs.aws.amazon.com/AmazonS3/latest/dev/intro-managing-access-s3-resources.html
- Log Requests to Your Bucket: http://docs.aws.amazon.com/AmazonS3/latest/UG/ManagingBucketLogging.html To manage the lifecycle of an object, we provide the ability to automatically delete or transition objects to Glacier: http://docs.aws.amazon.com/AmazonS3/latest/dev/object-lifecycle-mgmt.html To get started with event driven workflows, you can configure Amazon S3 Event Notifications: http://docs.aws.amazon.com/AmazonS3/latest/dev/NotificationHowTo.html S3 also supports many use cases like running a web service/application or running enterprise applications. We have several narratives that can help you on this journey like:
- Host a Static Website: http://docs.aws.amazon.com/AmazonS3/latest/dev/WebsiteHosting.html
- Monitor Storage Metrics with Amazon CloudWatch: http://docs.aws.amazon.com/AmazonS3/latest/dev/cloudwatch-monitoring.html
- Programmatically Access S3 with the AWS Command Line Interface: http://docs.aws.amazon.com/cli/latest/userguide/cli-chap-getting-set-up.html
- Optimize Performance for High Request Rates (More Than 100 Requests per Second): http://docs.aws.amazon.com/AmazonS3/latest/dev/request-rate-perf-considerations.html https://aws.amazon.com/answers/infrastructure-management/crr-monitor/
18/11
Lec 37 - Load Balancers
ELB classic
I agree this lecture is outdated. I went to the AWS documentation and created my own summary:
Using these resources:
Three kinds of load balancers:
Terminology
Comparison Chart:
https://aws.amazon.com/elasticloadbalancing/details/#compare
When you would use classic instead of application:
When you would use application instead of classic:
When you would use network instead of classic:
Architecture - I guess architecture wise you would do this then:
Outside world -> Route 53 -> ELB -> EC2
When there is failure with your EC2 - you can configure ELB to do different things I suppose? what are some of the things that you can do? I would like to get notified and I would like a static page in S3 to be displayed. When the EC2 is healthy - serve from EC2 again.
With ELB note that you don't get an IP address but a DNS name - when we use Route 53 you will use that DNS name.
From the surface it looks like the only difference between the app ELB vs classical ELB is w/ app ELB you can specify the HTTP status for the health check.
Interestingly when creating a 2nd ELB - it says no EC2 instance is available