Usecase Universe

A collective of use cases for DevOps teams

Browse a variety of 200+ predefined templates to automate all your AWS actions

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Create an EKS Cluster and Node Group (Part 2)

Automated Deployment of a Container application in a Kubernetes cluster in AWS, including logging and monitoring attributes. Part 2 of 2.

Create a 3-Tier Application (Part 3)

Provision a 3 tier application in AWS Cloud involving a CDN, DNS, Load Balancer, VPC, Web Server, Application and Database layer, Integrated with AWS Logging and Auditing services like Cloudwatch and CloudTrail. Part 3 of 3.

Bundle And Archive - S3 Glacier Movement

Significantly reduce cost incurred when moving objects to S3 Glacier by automatically bundling the objects and then moving them

Create an EKS Cluster and Node Group (Part 2)

Automation
Release and Deployment
EC2

Automated Deployment of a Container application in a Kubernetes cluster in AWS, including logging and monitoring attributes. Part 2 of 2.

Set Concurrency for Tagged Lambdas

Lambda
Other
Other

Finds particular Lambda Functions via tags and set the desired concurrency.

Cross Region AMI Backup Part-2

EC2
Backup
Backup

Takes an AMI from one region in your AWS account and copies it to another region

Cross Region AMI Backup Part-1

EC2
Backup
Backup

This template takes and AMI from one region in your AWS account and copies it into another region

Remove Empty AutoScaling groups.

AWS Auto Scaling
Cost Saving
Cost Saving

It is AWS best practice to identify an empty autoscaling group available in your AWS account and delete them in order to avoid unneeded cost and better management of AWS resources. Autoscaling group is considered as empty when it doesn't have any EC2 instances attached and is not associated with an Elastic Load Balancer (ELB).

Copy EC2 Logs Data to S3 and Delete the Log Folder

S3
EC2
Remediation
AWS Best Practices
Remediation

Moves the logs present in the log folder of EC2 machine and transfers them into a specified S3 Bucket. This practice helps you to store the logs you want, without worrying about the disk space in the machine.

Reboot EC2 instances if CPUUtilization Goes High (Triggered by Alarm)

EC2
Remediation
Remediation

If CPUUtilization of the machine having an alarm set goes above 90%, the alarm will trigger this workflow. Instances with high CPUUtilizaton will be rebooted to reduce their CPUUtilization.

Reboot Process in EC2 instances (Triggered by Jira)

EC2
Remediation
Remediation

Jira ticket with required summary will trigger this workflow. Apache (httpd) server inside the Instances will be rebooted for those instances which have the same tag that are mentioned in the description of Jira ticket. This rebooting of the process will decrease the CPUUtilization of the machine.

Reboot RDS DB instances (Triggered by JIRA)

RDS
Remediation
Remediation

Objective of this workflow is to reboot the RDS DB instances whose DBConnections goes high. Jira ticket with required summary will trigger this workflow. RDS DB Instances having the same tag that are mentioned in the description of jira ticket will get rebooted. This will reduce the CPUUtilization of the DB instance.

AutoScaling Group Automation

AWS Auto Scaling
Remediation
Automation
Automation

Create an AMI from an EC2 instance. Update the Launch template version for the AMI created. Update the Auto scaling group with latest version of updated AMI. Detach/Terminate the old EC2 resources.

Create a 3-Tier Application (Part 3)

Automation
Release and Deployment
EC2

Provision a 3 tier application in AWS Cloud involving a CDN, DNS, Load Balancer, VPC, Web Server, Application and Database layer, Integrated with AWS Logging and Auditing services like Cloudwatch and CloudTrail. Part 3 of 3.

Increase EBS Volume size if Instance disk utilisation reaches 90%

EC2
Remediation
AWS Best Practices
Remediation

Increases EBS Volume size when the instance's disk utilisation exceeds 90%

Bundle And Archive - S3 Glacier Movement

S3
S3 Glacier
Remediation
Automation
Cost Saving

Significantly reduce cost incurred when moving objects to S3 Glacier by automatically bundling the objects and then moving them

Modify Instance Type if CPU Utilization <10% For a Week

EC2
Cost Saving
Remediation
Cost Saving
Remediation

If CPU utilization is less than 10% for a week, you are not utilizing the instance efficiently. This workflow identifies such instances and switches them to another instance type.

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