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aws practice exams

Amazon Managed Grafana

2023-06-23T07:33:09+00:00

Bookmarks Components Security Pricing What is Amazon Managed Grafana? A data visualization service for querying, correlating, and visualizing operational metrics, logs, and traces from multiple sources. Create dashboards and visualizations to analyze metrics, logs, and traces without having to build, package, or deploy Grafana servers. All logical Grafana server deployment, setup, scaling, and maintenance are handled by AWS. Integrated with the following AWS data sources: Amazon CloudWatch Amazon OpenSearch Service AWS X-Ray Amazon Timestream Amazon Managed Service for Prometheus Amazon Managed Grafana Components Workspaces A logically isolated Grafana server. User authentication method for workspaces [...]

Amazon Managed Grafana2023-06-23T07:33:09+00:00

AWS Network Firewall

2025-12-07T15:39:01+00:00

Bookmarks Features Concepts Monitoring Pricing AWS Network Firewall Cheat Sheet AWS Network Firewall is a managed, stateful network firewall and intrusion detection and prevention service (IDS/IPS) for your Amazon Virtual Private Cloud (VPC). It enables you to implement fine-grained network protections that scale automatically with your traffic. Layer 3-7 Protection: Filters traffic at the network (IP/Port) and application (Domain/HTTP Host) layers. Managed Infrastructure: Automatically scales firewall capacity based on traffic load with 99.99% SLA. Suricata Engine: Uses the open-source Suricata engine, allowing you to import existing rulesets and community signatures. Central Management: Integrated [...]

AWS Network Firewall2025-12-07T15:39:01+00:00

AWS Wavelength

2025-11-26T12:59:47+00:00

Bookmarks Features Concepts Pricing AWS Wavelength Cheat Sheet AWS Wavelength enables developers to build applications that require edge computing infrastructure to deliver ultra-low latency to mobile devices and end users. It deploys standard AWS compute and storage services to the edge of communications service providers' (CSP) networks (typically 5G networks). Wavelength Zones can be used to extend an Amazon VPC in order to run ultra-low latency applications that use the same AWS services, APIs, tools, and functionalities.   Features Supports standard AWS compute instances, including General Purpose, Memory Optimized, and GPU-accelerated types for diverse [...]

AWS Wavelength2025-11-26T12:59:47+00:00

Amazon Elastic Kubernetes Service (EKS)

2025-11-12T12:01:56+00:00

Bookmarks Components Storage Networking Security Monitoring Pricing Amazon EKS Cheat Sheet A managed service that allows you to run Kubernetes on AWS without installing, operating, or maintaining your own Kubernetes control plane or nodes. It provides a fully managed, certified Kubernetes-conformant control plane, making it easy to build, secure, and maintain Kubernetes clusters. Integration with various AWS services to provide scalability and security for your applications: Amazon ECR for container images Elastic Load Balancing for load distribution IAM for authentication Amazon VPC for isolation   Amazon EKS Components Clusters An EKS [...]

Amazon Elastic Kubernetes Service (EKS)2025-11-12T12:01:56+00:00

AWS Transfer Family

2023-06-23T06:17:05+00:00

Bookmarks Benefits How to delegate access Managing users Pricing AWS Transfer Family Cheat Sheet AWS Transfer Family is a secure transfer service for moving files into and out of AWS storage services, such as Amazon S3 and Amazon EFS. With Transfer Family, you do not need to run or maintain any server infrastructure of your own. You can provision a Transfer Family server with multiple protocols (SFTP, FTPS, FTP).   Benefits Fully managed service and scales in real time. You don't need to modify your applications or run any file transfer protocol infrastructure. [...]

AWS Transfer Family2023-06-23T06:17:05+00:00

Specifying Triggers for AWS Config Rules

2023-05-02T03:48:17+00:00

AWS Config allows you to set “rules” to evaluate configuration settings on your AWS resources. The result of these rule evaluations are then displayed on the AWS Config web console. You can control the frequency of rule evaluations by AWS Config by specifying a trigger. A trigger refers to the method of evaluation for your config rules. There are two types of triggers to select from when creating a rule. 1. Configuration Changes When “configuration changes” is enabled, AWS Config will evaluate the config rule when specific resources are created, changed, or deleted. In simple terms, as the name implies, [...]

Specifying Triggers for AWS Config Rules2023-05-02T03:48:17+00:00

Setting up AWS Systems Manager for Hybrid Environments

2023-05-02T03:53:19+00:00

AWS Systems Manager allows your organization to monitor and control their infrastructure on AWS and on-premises environments. Systems Manager provides a unified interface to which you can monitor thousands of servers and services of AWS. Essentially, Systems Manager simplifies resource and application management, shortens the time to detect and resolve operational problems, and makes it easy to operate and manage your infrastructure securely at scale. The following are the capabilities of AWS Systems Manager for your Hybrid Environment: Centrally define the configuration options and policies for your managed instances. Automate or schedule a variety of maintenance and deployment tasks. Use [...]

Setting up AWS Systems Manager for Hybrid Environments2023-05-02T03:53:19+00:00

Amazon Aurora vs Amazon RDS

2023-04-07T02:17:17+00:00

    Aurora RDS Type of database Relational database Features • MySQL and PostgreSQL compatible. • 5x faster than standard MySQL databases and 3x faster than standard PostgreSQL databases. • Use Parallel Query to run transactional and analytical workloads in the same Aurora database, while maintaining high performance. • You can distribute and load balance your unique workloads across different sets of Aurora DB instances using custom endpoints. • Aurora Serverless allows for on-demand, autoscaling of your Aurora DB instance capacity. • Has several database instance types for different kinds of workloads and support five database engines - MySQL, PostgreSQL, [...]

Amazon Aurora vs Amazon RDS2023-04-07T02:17:17+00:00

Logging Using awslogs Log Driver in Amazon ECS

2023-05-02T05:18:52+00:00

Monitoring and logging can be as important as developing and deploying applications. Imagine managing an enterprise-level distributed application that runs on hundreds of containers. You must place your containers cleverly on instances to achieve a certain level of resilience and performance. On top of that, you would want to have visibility into CPU and memory usage so you’ll have an idea which task/tasks are resource-hungry at a given time. You may also want to check the disk space of your instance and see if you still have enough storage for your application. Fortunately, monitoring distributed applications hosted in AWS has [...]

Logging Using awslogs Log Driver in Amazon ECS2023-05-02T05:18:52+00:00

AWS Glue

2024-11-14T07:21:38+00:00

Bookmarks Use Cases Concepts Populating the AWS Glue Data Catalog Authoring Jobs Glue DataBrew Monitoring Security Pricing Validate Your Knowledge AWS Glue Cheat Sheet A fully managed service to extract, transform, and load (ETL) your data for analytics. Discover and search across different AWS data sets without moving your data. AWS Glue consists of: Central metadata repository ETL engine Flexible scheduler Use Cases Run queries against an Amazon S3 data lake You can use AWS Glue to make your data available for analytics without moving your data. Analyze [...]

AWS Glue2024-11-14T07:21:38+00:00

AWS, Azure, and GCP Certifications are consistently among the top-paying IT certifications in the world, considering that most companies have now shifted to the cloud. Upskill and earn over $150,000 per year with an AWS, Azure, or GCP certification!

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