Today, we faced a problem where our client application was not working because of the database connection issue. I have checked and found that their credentials were incorrect. As per the client, this was that same credentials which their application was using. So, To resolve the problem, we decided to reset the root …

Today we will learn, how to create AWS Cloudformation script. So in this script, we will create a VPC and two subnets. One public subnet and one private subnet. First, we have to define the script Cloudformation template format version. 1{ 2 "AWSTemplateFormatVersion": "2010-09-09", 3 "Description" : "Create 8 private …

Savings Plans is a new and flexible discount model, which will provide the same discounts as Reserved Instances, in exchange for a commitment to use a specific amount (measured in dollars per hour) of compute over a one or three year period. Savings Plans are available in all AWS regions except China. You can start …

Today we will learn, How to extend your AWS EC2 EBS volume disk without Downtime. If you are using Linux you can click on this link and follow the steps. So, Once you increases the size of an EBS volume from the AWS console, use the Windows Disk Management utility to extend the disk size to the new size of the volume. …

Today we will learn, How to extend your AWS EC2 EBS volume disk without Downtime. If you are using Windows you can easily extend your EBS drive without downtime and without any problem. You can use this link for window process. But if come to Linux, Disk extend part will become some headache. So, Let start the process …

Today we will learn, How to set up AWS Kinesis logging for your AWS Pinpoint service. This may be needed, when you want to create your custom Pinpoint dashboard from the logs. Lets start the configuring the logging step by step: A. Sign in to the Amazon Kinesis console in the same region that you are using for Amazon …

Rotating SSL/TLS Certificate Current Certificate Expiry: If application connects to an RDS DB instance using Secure Socket Layer (SSL) or Transport Layer Security (TLS), certificate must be rotated before March 5, 2020 Problem Description: As of September 19, 2019, Amazon RDS has published new Certificate Authority …

Today lets create a S3 Pre-signed URL via AWS cli, to access the content of your bucket without exposing bucket to Public with time expiry. To achieve this result, just follow the below steps: Step 1: Login to Amazon CLI with access key & secret access key with S3 Full Access Rights. Step2: Upload your document in S3 …

Today we will Learn "How to create an AWS RDS Snapshot using Lambda and Cloudwatch". So that we can automate the AWS RDS Snapshot creation process as per our requirement. Please follow the below steps to achieve this. Step 1: Create IAM policy for an IAM Role. Copy the below policy and paste it in your IAM policy. 1{ 2 …

Today we will Learn "How to delete an AWS RDS Snapshot using Lambda and Cloudwatch". So that we can automate the AWS RDS Snapshot deletion process as per our requirement. Please follow the below steps to achieve this. Step 1: Create IAM policy for an IAM Role. Copy the below policy and paste it in your IAM policy. 1{ 2 …