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Showing posts with label AWS. Show all posts
Showing posts with label AWS. Show all posts

How to become a Google Cloud Certified Professional Cloud Architect

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In this post I'll be giving tips on how to prepare for  Google Cloud Certified Professional Cloud Architect exam. This will also be hel...

How to transfer files to and from EC2 instance

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In our earlier post we showed how you can use Filezilla a GUI based solution to transfer files to an EC2 instance. But, in many companies i...

AWS Subnet Calculator

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This is a simple calculator to let you know how many IPv4 IPs you will get when you create a Subnet in AWS.  AWS allows subnet mask only b...

AWS DynamoDB Cheat Sheet

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DynamoDB is fast and flexible noSQL DB service for all application that need consistent single digit millisecond latency at any scale. It is...

AWS certification exam cheat sheets

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AWS certification exams grill you on vast topics and lot of services. In this post we have consolidated major services and topics of differe...

AWS ECR : How to push or pull docker image

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Hello everyone! In this post we will see how to push a docker image to your AWS ECR  and how to pull image from it. Pre-requisites:- Ski...
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Solved: How to configure Terraform backend on AWS S3

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Terraform is a very useful tool for IaaS. As you would have already known that it create a . tfstate file to save the status of infra. If y...

Solved RDS : Access denied; you need the SUPER privilege for thisoperation

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Access denied; you need the SUPER privilege for this operation You may get this error while trying to set values for RDS AURORA MySQL from t...

Solved: AWS Inspector issue : Service 'Amazon Web Services Agent'(AWSAgent) could not be stopped. Verify that you have sufficientprivileges to stop system services.

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AWS Inspector issue “Service ‘Amazon Web Services Agent’ (AWSAgent) could not be stopped. Verify that you have sufficient privileges to stop...

Solved: How to reset RDS master user password

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In this post we will show you how to reset  the master user password of an RDS DB instance. The new password after reset will be effective i...

How to prepare for AWS Certified SysOps Administrator – Associate

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In one of our earlier post we have detailed about  which AWS certification is suitable for you  ? If you are from System Admin or DevOps ba...

How to prepare for AWS Certified Developer - Associate certificationexam

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In one of our earlier post we have detailed about which AWS certification is suitable for you ? If you have decided to go for AWS Certifie...

Solved: Restore root disk of EC2 without changing IP or Hostname

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If the root volume of your EC2 instance got corrupt, instance won’t come up. Since you don’t have access to console of EC2 instance so you c...

Solve: How to add an EBS volume to a Windows EC2 instance and configure it

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This post is divided in two sections. In the first section you will see how to create an EBS volume and in the next section we will show you...

AWS CLI Elastic Beanstalk cheat sheet

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In our last post we have seen how to use EB CLI  for managing elastic beanstalk through command line.  But, you can also manage elastic bean...

Solved: Exceeded EC2 Instance Quota

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You may face an error like “Exceeded EC2 Instance Quota” while you are trying to spin up new instances either standalone or in cluster. Thi...

AWS EB CLI Cheat Sheet - Elastic Beanstalk

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In this post we will discuss about the Elastic Beanstalk CLI called EB CLI. If you are new to Elastic Beanstalk, it’s recommended that you ...

AWS EC2 CLI - Cheat sheet

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Below is the cheat sheet of AWS CLI commands for EC2. If you are new to EC2, it’s recommended that you go through this free AWS EC2 crash c...

AWS S3 CLI - Cheat sheet

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Below is the cheat sheet of AWS CLI commands for S3. If you are new to S3 it’s recommended that you go through this free  AWS S3 crash cour...

How to prepare for AWS Certified Solutions Architect - Professional

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Hello! In this post we will discuss how to prepare for AWS Certified Solutions Architect – Professional certification. Pre-requisite Only...