AWS Certification Exam Tips
As a SysOps Administrator, another core AWS Service which needs to be monitored is the Elastic Load Balancers you use on the AWS Account for example when you are delivering High Availability services for your web server farm. This article, monitoring and metrics for Elastic Load Balancers looks at some key concepts and hints on what to study for your AWS Certified SysOps Administrator – Associate Exam.
As part of your Sysops Administration duties, you need to ensure you monitor all your core AWS Services. This includes using CloudWatch and CloudTrail services to monitor your Simple Storage Services (S3). Prepare for your AWS Certified SysOps Administrator – Associate Exam, by review core monitoring tools and the kind of metrics you can monitor for Amazon S3.
Amazon Hardware Security Module (HSM) is a cloud service that uses dedicated HSM appliances within the AWS Cloud to help you design and deploy stringent data security solutions which meet regulatory and compliance requirements. Amazon CloudHSM is an important topic to learn for the AWS Certified Solutions Architect – Associate Exam.
The hardware appliance is designed to provide a secure key storage and cryptographic solution which involves utilizing tamper proof hardware modules and enables you to use the key material without exposing it to anyone else. You are in complete control of access to the cryptographic keys that can then be used to encrypt and decrypt data. Amazon manages and maintains the hardware but does not have access to your keys.
Amazon Elastic Block Storage is a block-level storage device that can be used as virtual disks attached to EC2 instances to provide local server storage. Databases will also utilize EBS volumes of different types based on capacity and IOPS requirements to provide storage. This article, Monitoring and Metrics Exam Tips for EBS provides an overview of core concepts you need to learn for the AWS Certified SysOps Administrator – Associate Exam
This article covers the monitoring and metrics domain for EC2 Instances that you need to learn for the AWS Certified SysOps Administrator – Associate Exam. Managing your EC2 instances and being able to monitor your fleet’s health is a primary task performed by System Administrators managing resources on the AWS Cloud.
Amazon CloudWatch can be used to collect and track metrics, collect and monitor log files, set alarms, and automatically react to changes in your AWS resources. By using CloudWatch, you have access to system-wide visibility into resource utilization, application performance, and operational health. Our Amazon CloudWatch Exam Tips provides you with core concepts that you need to know for the AWS Certified Solutions Architect and Sysops Exams.
Elastic Beanstalk is an end to end solution to help developers deploy their applications in the cloud without worrying about the infrastructure that needs to run those applications. Elastic Beanstalk automatically handles the details of capacity provisioning, load balancing, scaling, and application health monitoring. This article, Amazon Elastic Beanstalk Exam Tips provides a high level overview of the core concepts you need to understand for the AWS Certified Developer Associate Exam and the AWS Certified Solutions Architect Associate Exam
Amazon Dynamo DB is a fully managed NoSQL database solution that provides enterprise grade performance and scalability. You can create database tables that store and retrieve any amount of data. Dynamo DB Instances are stored on SSD Storage and automatically replication across multiple Availability Zones. Specifically, Dynamo DB will replicate across 3 separate datacenters. DynamoDB is a crucial exam topic for the AWS Certified Developer Associate Exam and its vital that you get a good understanding of this AWS resource.
As part of the AWS Certified Solutions Architect – Associate Exam, you need to ensure that you have a high level understanding of core database on the AWS platform, which includes Amazon RDS, DynamoDB, Redshift, ElastiCache and Aurora. This article, Redshift, ElastiCache and Aurora Exam Tips covers core concepts, features and limitations of each database service and will help you with your revision.
Amazon Relational Database Service (Amazon RDS) makes it easy to set up, operate, and scale a relational database in the cloud. Amazon RDS offers you six database engines to choose from, namely, Amazon Aurora, PostgreSQL, MySQL, MariaDB, Oracle and Microsoft SQL Server.
Amazon RDS is a critical exam topic to help you prepare for the AWS Certification Exams.