Task Description:


Step 1: Launch an instance in AWS

aws ec2 run-instances --image-id <value> --instance-type <value> --key-name <value> --subnet-id <value> --count <value> --security-group-ids <value> --tag-specifications <value>


🔰The Apache Hadoop🔰

The Apache Hadoop software is a framework that allows for the distributed processing of large data sets across clusters of computers using simple programming models.

It is designed to scale up from single servers to thousands of machines, each offering local computation and storage. Rather than rely on hardware to deliver high-availability, the library itself is designed to detect and handle failures at the application layer, so delivering a highly-available service on top of a cluster of computers, each of which may be prone to failures.

🔰The Hadoop architecture:🔰


Pre-requisites:

Description:

Step 1 : Attaching hard-disks to datanode storage


route -n

Configuring Apache HTTP Server in a docker container:

docker pull <image_name>:<version>

Let’s take a look at some of the main scenarios Jenkins plays a critical part in :


What is Ansible?

👀Lets see how Microsoft is solving challenges using Ansible 👀:


Why AWS CLI?

1.) Create a key pair
2.) Create a security group
3.) Launch an instance using the above created key pair and security group.
4.) Create an EBS volume of 2 GB.
5.) The final step is to attach the above created EBS volume to the instance you created in the previous steps.

Step 1: Create an IAM user through your AWS account and give programmatic access

Vijaya Madhuri T A

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