Thursday 12/2/21 Cloud studies update: Aurora Serverless

Adrian Cantrill’s SAA-C02 course, 50 minutes: Aurora Serverless Today I learned about Aurora serverless. The explanation given is that Aurora Serverless is to serverless what Fargate is to ECS. It provides a version of the Aurora database product where you don’t need to statically provision database instances of a certain size, or worry about managingContinue reading “Thursday 12/2/21 Cloud studies update: Aurora Serverless”

Wednesday 12/1/21 Cloud Studies update: Aurora Databases

Adrian Cantrill’s SAA-C02 study course, 75 minutes: ‘[DEMO] Migrating WordPress into Aurora’ parts 1 & 2 Part 1: Today I reviewed the demo for migrating our WordPress website onto a small Aurora cluster. The tutorial was two parts. What we did in the demo was take the RDS snapshot we had created in a previousContinue reading “Wednesday 12/1/21 Cloud Studies update: Aurora Databases”

Monday 11/29/21 AWS/Cloud update:

I took a break from my studies to deal with some needed life changes. Time to get everything back on track. Adrian Cantrill’s SAA-C02 course, 60 minutes: RDS section: ‘Aurora Architecture Aurora Architecture: This is the managed database product found in AWS. Aurora is officially part of RDS, but it can easily be viewed asContinue reading “Monday 11/29/21 AWS/Cloud update:”

Thursday 11/18/21 AWS/Cloud Update: RDS and CSA CCSK study guide

Adrian Cantrill’s SAA-C02 study guide, RDS section: [DEMO] Multi-AZ and using a snapshot to recover from data corruption part 1, [DEMO] Multi-AZ and using a snapshot to recover from data corruption part 2, RDS data security CSA CCSK Security Guidance study guide: 2.1.3.3 Cloud Risk Management Trade-offs, 2.1.3.4 Cloud Risk Management Tools [DEMO] Multi-AZ &Continue reading “Thursday 11/18/21 AWS/Cloud Update: RDS and CSA CCSK study guide”

Wednesday 11/17/21 Cloud/AWS Study Update: RDS, CSA CCSK Security Guidance study guide

Adrian Cantrill’s SAA-C02 study course, 90 minutes: ‘RDS High Availability (multi-AZ)’, ‘RDS Automatic backups, RDS snapshots and restore’, ‘RDS read replicas’ CSA CCSK Security Guidance, 20 minutes: Deployment models RDS High-Availability (Multi AZ): Single Instance RDS instances available to the failure of the AZ because instance and storage both contained within that AZ Multi-AZ addsContinue reading “Wednesday 11/17/21 Cloud/AWS Study Update: RDS, CSA CCSK Security Guidance study guide”

Tuesday 11/9/21 AWS/Cloud Study Update: Relational Database Service, CSA CCSK Exam

Adrian Cantrill’s SAA-C02 study course, learn.cantrill.io, 45 minutes:'[DEMO] Migrating MariaDB database into RDS: parts 1 and 2′ CSA CCSK Exam, 15 minutes: Reviewing domain 2 ‘[DEMO] Migrating MariaDB database into RDS part 1’: The purpose of the demo was to implement the prior theory by provisioning an RDS instance and migrating the MariaDB database fromContinue reading “Tuesday 11/9/21 AWS/Cloud Study Update: Relational Database Service, CSA CCSK Exam”

Monday 11/8/21 AWS/Cloud Study Update: Relational Database service, CSA CCSK Exam

Adrian Cantrill’s SAA-C02 study course, learn.cantrill.io, 90 minutes: Review: ‘Database refreshers and models parts 1 & 2’, ‘ACID vs BASE’, ‘Databases on EC2’ Sections: ‘[DEMO] Migrating the WordPress Monolith to a Dedicated EC2 DB’, ‘Relational Database Service (RDS)’ CSA CCSK Exam, 20 minutes: Sections: ‘The effects of service model and Deployment Model’; part 1: serviceContinue reading “Monday 11/8/21 AWS/Cloud Study Update: Relational Database service, CSA CCSK Exam”

Sunday 11/7/21 AWS Cloud Study Update: Relational Database Service, CSA CCSK Exam

Adrian Cantrill’s SAA-C02 study course, learn.cantrill.io, 90 minutes: Relational Database Service (‘RDS’) section: ‘Database Refresher [Part 1]’, ‘Database Refresher [Part 2]’, ‘ACID vs. BASE’, ‘Databases on EC2’, ‘ACID vs BASE’, ‘Databases on EC2’ CSA CCSK Exam, 20 minutes: CCSK Security Guidance, domain 2, Governance and Enterprise Risk Management Database Refresher Part 1: Database: A systemContinue reading “Sunday 11/7/21 AWS Cloud Study Update: Relational Database Service, CSA CCSK Exam”

Thursday 11/4/21 Cloud/AWS Study Update: R53 Part 3; CSA CCSK exam

Adrian Cantrill’s SAA-C02 study course, learn.cantrill.io, 60 minutes: CSA CCSK exam study guide, 15 minutes: ‘Global DNS’ section: ‘Multivalue Routing’, ‘Weighted Routing’, ‘Latency-based routing’, ‘Geolocation Routing’, ‘Geoproximity Routing’, ‘Interoprability’ Multivalue Routing: This routing policy can be thought of as a mixture between simple and failover routing. It starts with a hosted zone, can create manyContinue reading “Thursday 11/4/21 Cloud/AWS Study Update: R53 Part 3; CSA CCSK exam”

Wednesday 11/3/21 AWS/Cloud Study Update

Adrian Cantrill’s SAA-C02 study course, learn.cantrill.io, 75 minutes: ‘Route 53 – Global DNS’ section: ‘Public Hosted Zones’, ‘Private Hosted Zones’, ‘Cname VS. R53 Alias’, ‘Simple Routing’, ‘Health Checks’, ‘Failover Routing’ (review of all these), ‘[Demo] Using R53 and Failover Routing (part 1)’, ‘[DEMO] Using R53 and Failover Routing (part 2)’ The main focus for todayContinue reading “Wednesday 11/3/21 AWS/Cloud Study Update”