अर्थ TASK-3

DESCRIPTION:-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 1 GB.
5. The final step is to attach the
above created EBS volume to the
instance you created in the previous steps.

Per-requisites for the practical :

1. AWS CLI should be installed in the OS
2. AWS CLI should be configured in the OS

Stepwise Implementation:

Step 1: Create a key pair

• Key name: MyArthKey

$ aws ec2 create-key-pair --key-name MyArthKey

STEP 2: Create a security group

• SG name: arth-aws-allowall
• Description: Allow all traffic for arth aws security group

$ aws ec2 create-security-group \ 
     --group-name arth-aws-allowall \
     --description "Allow all traffic for arth aws security group"

• Authorize the security group with the inbound rule

$ aws ec2 authorize-security-group-ingress \
     --group-name arth-aws-allowall \
     --protocol all \
     --cidr 0.0.0.0/0

STEP 3: Launch an instance using the above created key pair and security group

• Image name: Amazon Linux AMI 2
• Instance type: t2.micro
• Count: 1
• Subnet id: subnet-5d191d35
• Tags: Name: arth-os
• Security group: arth-aws-allowall
• Key name: MyArthKey

$ aws ec2 run-instances \
    --image-id ami-0e306788ff2473ccb \
    --instance-type t2.micro \
    --count 1 \
    --subnet-id subnet-5d191d35 \
    --tag-specifications 'ResourceType=instance,Tags=[{Key=Name,Value=arth-os}]' \
    --security-group-ids sg-001151b8148c34cc5 \
    --key-name MyArthKey

STEP 4: Create an EBS volume of 1 GB

• Size: 1GB
• Availability Zone: ap-south-1a
• Tags: Name: arth-ebs-volume

$ aws ec2 create-volume 
    --availability-zone ap-south-1a 
    --size 1 
    --tag-specifications 'ResourceType=volume,Tags=[{Key=Name,Value=arth-ebs-volume}]'

STEP 5: Attach the above created EBS volume to the instance created in the previous steps

• Instance id: i-0e54836c1b7315dc2
• Volume id: vol-01984871a464e0f70
• Device name: /dev/xvdh

$ aws ec2 attach-volume 
    --instance-id i-0e54836c1b7315dc2 
    --volume-id vol-01984871a464e0f70 
    --device /dev/xvdh

Now our EBS volume is successfully attached to the EC2 instance and we can see the two volumes one if default and the other is created by EBS.

STEP 6: Delete the Setup

Run the following commands to delete the setup

$ aws ec2 detach-volume --instance-id i-0e54836c1b7315dc2 --volume-id vol-01984871a464e0f70$ aws ec2 delete-volume --volume-id vol-01984871a464e0f70$ aws ec2 terminate-instances --instance-ids i-0e54836c1b7315dc2$ aws ec2 delete-security-group --group-name arth-aws-allowall$ aws ec2 delete-key-pair --key-name MyArthKey

Thanks for reading the article. If you really like the article claps are appreciated!!