Setting up Cron Jobs on AWS EC2
Cron Jobs are scheduled tasks running at a specified frequency. In the AWS EC2/ dedicated server, we have to set up the cron using CLI (with root login access). Steps …
AWS Solution Architect Associate – Exercise Questions – Part 2
Please comment on this page, if you need any explanation regarding these questions. Check correct answers in Bold & Italic font. 1. You run a successful multi-tier web application on …
AWS Solution Architect Associate – Exercise Questions – Part 1
Please comment on this page, if you need any explanation regarding these questions. Check correct answers in Bold & Italic font. 1. You have deployed a three-tier web application in …
Amazon CloudWatch & CloudTrail
Amazon CloudWatch It’s an Amazon web service that monitors the AWS resources and the applications you run on AWS in a particular region. It enables monitoring for EC2 and other …
Vertical & Horizontal Scaling
Vertical Scaling It means increasing the specifications of individual resources. Increasing the memory or number of CPU’s on the server. like increasing the amount of RAM, CPU and other Resources. …
Amazon S3 Bucket
Amazon S3 data is stored in buckets. It’s a folder where you can read, write and delete objects from. You can store multiple objects in the bucket, but each object …
Amazon S3 & it’s features
Amazon S3 is a Simple Storage Service It provides secure, durable and highly scalable cloud storage. It’s a file-storage in the Cloud, where you can store code, files, images, etc. …
Elastic Load Balancing – in AWS
What is Elastic Load Balancing? Elastic Load Balancer (ELB), is a device that helps to distribute the load to multiple servers as per the requirement. ELB automatically distributes incoming application …
What is an Elastic IP?
Elastic or static IP is used if you want your Public IP to be consistent. Elastic IP will not be changed, in case the instance will be stopped/started or rebooted. …
