Trending questions in AWS

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create a public internet-facing load balancer and attach backend Amazon EC2 instances that are not publicly reachable

Follow these steps: List the Availability Zones that ...READ MORE

May 16, 2019 in AWS by Laila
 • 2,686 views
+1 vote
1 answer

AWS Enterprise Architect Interview Question- Help Urgent

Hey, have a look at the following ...READ MORE

Jun 11, 2019 in AWS by Kalgi
 • 52,360 points • 1,515 views
0 votes
1 answer

How is AWS DeepLens different from other cameras in the market?

Here's an abstract from AWS Docs: "AWS ...READ MORE

Jul 4, 2019 in AWS by Archana
 • 5,640 points
edited Jul 4, 2019 by Archana • 549 views
0 votes
2 answers

What if ELB itself fails?

This is the exact same reason why ...READ MORE

May 15, 2019 in AWS by Takeshi
 • 2,640 views
+1 vote
1 answer

What will happen if you have forgotten to stop an instance on AWS?

EC2 is a service by Amazon where ...READ MORE

Jun 17, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,196 views
0 votes
1 answer

As a DevOps student, which AWS certification should I consider?

Well let me start with the set ...READ MORE

Jun 14, 2019 in AWS by ArchanaNagur
 • 2,360 points
edited Jul 10, 2023 by Khan Sarfaraz • 1,364 views
0 votes
0 answers

Is AWS DeepLens available everywhere?

Is AWS Deeplens service available in India? ...READ MORE

Jul 4, 2019 in AWS by anonymous
 • 501 views
0 votes
2 answers

How to move Amazon EC2 instance to another account?

You can move the EC2 Instance using ...READ MORE

Oct 16, 2019 in AWS by Guillermo
 • 200 points • 1,763 views
0 votes
1 answer

What is AWS CodePipeline?

Yes, Amazon's CodePipeline was one of the ...READ MORE

Jul 1, 2019 in AWS by David
 • 549 views
+2 votes
1 answer

How to call one lambda function using another?

Here is how I did it using ...READ MORE

Mar 26, 2019 in AWS by Esha
 • 4,663 views
0 votes
1 answer

Is there any equivalent to AWS Config in Azure?

Azure Policy is not exactly same but ...READ MORE

Dec 6, 2018 in AWS by Nitesh
 • 9,479 views
0 votes
1 answer

Target multiple hosts with different configurations

You do not need three different roles ...READ MORE

Jul 4, 2019 in AWS by Lavanya
edited Jul 4, 2019 • 524 views
0 votes
1 answer

What is the validation of any AWS certificate?

Well any of the AWS certificate is ...READ MORE

Jun 21, 2019 in AWS by ArchanaNagur
 • 2,360 points • 927 views
0 votes
1 answer

Is Deeplens available everywhere?

No. It's not yet available in India, ...READ MORE

Jul 4, 2019 in AWS by Archana
 • 5,640 points • 383 views
+1 vote
3 answers

Invoking AWS Lambda API Gateway vs Direct Invocation

Most of the time, adding API Gateway ...READ MORE

Apr 17, 2018 in AWS by Flying geek
 • 3,280 points • 4,633 views
0 votes
1 answer

How to delete / drop multiple tables in AWS athena?

It is not possible to run multiple ...READ MORE

Jan 17, 2019 in AWS by Edureka
 • 4,220 points • 7,526 views
0 votes
1 answer

Is the AWS Associate Certification needed for the AWS Certified DevOps engineer (professional certification exams)?

Well right for october 2018, the rule ...READ MORE

Jun 24, 2019 in AWS by ArchanaNagur
 • 2,360 points • 681 views
0 votes
1 answer

Amazon Athena - S3 location error

You must know this that Amazon Athena ...READ MORE

Jan 16, 2019 in AWS by Sneha
 • 7,530 views
0 votes
1 answer

Could you please demonstrate aws lambda with python

Hey @Priyanka,  Python Lambda functions are functions that ...READ MORE

Jun 24, 2019 in AWS by Kalgi
 • 52,360 points • 661 views
0 votes
1 answer

What is CPU credit balance in EC2?

CPU Credit Balance is simply the amount ...READ MORE

Mar 12, 2019 in AWS by Sanaya
 • 5,083 views
0 votes
1 answer

What are branches in AWS CodeCommit and how to create one?

To create branches, click on Branches on ...READ MORE

Jun 13, 2019 in AWS by Trisha
 • 1,032 views
0 votes
1 answer

Amazon S3 Expiration Date: Issues with expiration parameter for HTTP queries

If you are referring to the signed urls ...READ MORE

May 15, 2019 in AWS by Archana
 • 5,640 points • 2,279 views
0 votes
1 answer

How do I create a service-linked role through CLI?

Hey @Travis,  Use the following command and that ...READ MORE

Jun 23, 2019 in AWS by Tarun
 • 587 views
+1 vote
1 answer

How to calculate hours/month usage on Amazon RDS and Pricing?

When you create a database what happens ...READ MORE

May 14, 2019 in AWS by sunshine
 • 1,300 points • 2,267 views
0 votes
1 answer

How does an AWS RDS SQL database work?

Well, Amazon RDS is a relational database ...READ MORE

Jun 20, 2019 in AWS by ArchanaNagur
 • 2,360 points • 702 views
0 votes
1 answer

Is Elastic IP available for free-tier?

Elastic IP is not available for free ...READ MORE

Jan 24, 2019 in AWS by Riju
 • 7,031 views
0 votes
0 answers

How To Set Up GUI On Amazon EC2 Ubuntu server?

I am quite new to AWS. I ...READ MORE

Jun 14, 2019 in AWS by datageek
 • 3,090 points • 913 views
0 votes
1 answer

How to allow an IAM entity to edit the description of the AWSServiceRoleForECS service-linked role?

Hey @Hatim,  Add the following statement to the ...READ MORE

Jun 23, 2019 in AWS by Varsha
 • 443 views
0 votes
1 answer

How to create a S3 bucket using AWS CLI?

You can use the following command:- C:\Users\priyj_kumar>aws s3api ...READ MORE

Feb 15, 2019 in AWS by Priyaj
 • 58,090 points • 5,919 views
0 votes
0 answers

what is route53 [closed]

Jun 26, 2019 in AWS by anonymous
closed Jun 26, 2019 by Kalgi • 325 views
0 votes
1 answer

How do I review recent activity for the service-linked role?

Hey @Kyago, follow these steps: Open the IAM ...READ MORE

Jun 23, 2019 in AWS by Ishaan
 • 384 views
0 votes
1 answer

Why to separate the Lambda handler from the core logic?

Separating the Lambda handler (entry point) from the core ...READ MORE

May 20, 2019 in AWS by Tushar
 • 1,851 views
+7 votes
2 answers

Why S3 is called a Object storage?

Amazon S3 stores data as objects within resources called "buckets".  Object storage, also ...READ MORE

Sep 24, 2018 in AWS by Priyaj
 • 58,090 points • 11,780 views
0 votes
1 answer

Create repository on AWS CodeCommit

Go to your AWS login page and ...READ MORE

Jun 13, 2019 in AWS by Hannah
 • 753 views
0 votes
1 answer

How to insert a record in DynamoDB stored in a json file using CLI?

The command is the same as that ...READ MORE

Feb 22, 2019 in AWS by Priyaj
 • 58,090 points • 5,533 views
0 votes
1 answer

How to invoke the AWS lambda function from Java code

There are 2 methods in this class which should ...READ MORE

Feb 19, 2019 in AWS by Archana
 • 5,640 points • 5,657 views
0 votes
1 answer

Can I reuse the execution context while using a lambda function? - AWS

Yes, of course, you can! Using it, ...READ MORE

May 20, 2019 in AWS by Kyraa
 • 1,708 views
0 votes
1 answer

SerializationException:Start of structure or map found where not expected: API Gateway to Step function

Use escape character for your parameters as ...READ MORE

Aug 29, 2018 in AWS by Priyaj
 • 58,090 points • 13,049 views
0 votes
1 answer

Returning the outputs from a CloudFormation template with Boto?

Are you asking how to list the ...READ MORE

May 22, 2019 in AWS by Archana
 • 5,640 points • 1,556 views
0 votes
1 answer

Connecting AWS EC2 instance using Java

An Amazon EC2 instance is just like ...READ MORE

Mar 28, 2019 in AWS by Disha
 • 3,915 views
0 votes
1 answer

How do I view a metric across all dimensions while viewing Load Balancer metrics using the CloudWatch console?

Follow these steps: Open the CloudWatch console In the ...READ MORE

May 17, 2019 in AWS by Haseeb
 • 1,712 views
0 votes
1 answer

Cost of storing AMI

You are only charged for the storage ...READ MORE

Aug 7, 2018 in AWS by Priyaj
 • 58,090 points • 14,395 views
0 votes
1 answer

Does amazon charge you if your instance is stopped?

No, you are not charged for the ...READ MORE

Mar 27, 2019 in AWS by Dushyant
 • 3,866 views
+1 vote
1 answer

How to find all ELB that are using specific subnet in AWS via CLI?

In AWS CLI the correct way to ...READ MORE

May 24, 2019 in AWS by ArchanaNagur
 • 2,360 points • 1,212 views
0 votes
1 answer

Components of Amazon VPC

In AWS the VPC cosists of the ...READ MORE

Feb 11, 2019 in AWS by Raj
 • 5,681 views
0 votes
2 answers

Testing Network load balancer

Checked the security group rules to be ...READ MORE

May 17, 2019 in AWS by Aris
 • 1,503 views
0 votes
1 answer

How do I test my load balancer?

To check the web load balancer, you ...READ MORE

May 16, 2019 in AWS by Kiara
 • 1,520 views
0 votes
1 answer

Will Network Load Balancer have static IP?

Each NLB provides a single IP for ...READ MORE

May 14, 2019 in AWS by Rakshi
 • 1,570 views
0 votes
2 answers

Launching an EC2 Instance using AWS SDK Java

package com.ec2application.ec2application; import com.amazonaws.auth.AWSCredentials; import com.amazonaws.auth.AWSStaticCredentialsProvider; import com.amazonaws.auth.BasicAWSCredentials; import com.amazonaws.regions.Regions; import com.amazonaws.services.ec2.AmazonEC2; import ...READ MORE

Jan 22, 2019 in AWS by Priyaj
 • 58,090 points • 6,366 views
0 votes
1 answer

Is there a limit for the maximum throughput for a single provision in DynamoDB table?

The maximum provisioned throughput you can request ...READ MORE

Feb 15, 2019 in AWS by Heena
 • 5,395 views
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