Trending questions in AWS

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What configurations are required with minimal cost in EC2 when I have exponential growth in the users?

Hi, It depends on your requirement. If you ...READ MORE

Sep 24, 2020 in AWS by MD
• 95,460 points
849 views
0 votes
1 answer

How will you disable the traffic in AWS when you deploying In production??

You could probably use a Network LoadBalancer ...READ MORE

Sep 28, 2020 in AWS by Kannan T
649 views
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1 answer

Load key "key123.pem": invalid format ec2-user@13.127.118.117: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).

Hi@akhtar, Actually the key you have created is ...READ MORE

Jun 2, 2020 in AWS by MD
• 95,460 points
5,703 views
+1 vote
1 answer

Error: software caused connection abort in Putty.

Hi@akhtar, I think there is a problem with ...READ MORE

Aug 27, 2020 in AWS by MD
• 95,460 points
1,743 views
0 votes
2 answers

How do i use wildcards to copy group of files in AWS CLI?

Here's a UNIX/Linux shell way. for f in ...READ MORE

Feb 24, 2020 in AWS by paul
18,232 views
0 votes
1 answer

Is there any way, where I can use one IP for 2 AWS instances?

You can use the Elastic IP, you ...READ MORE

Sep 18, 2020 in AWS by Karan
• 19,610 points
692 views
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0 answers

Is there any way, where I can use one IP for 2 AWS instances?

Is there any way, where I can ...READ MORE

Sep 18, 2020 in AWS by anonymous
• 19,610 points
652 views
0 votes
1 answer

ERROR 1045 (28000): Access denied for user in AWS.

Hi@akhtar, You need to reset the password for this. ...READ MORE

Apr 2, 2020 in AWS by MD
• 95,460 points
7,846 views
0 votes
2 answers

How to kill a lambda function in AWS?

$ aws lambda put-function-concurrency --function-name my-function --reserved-concurrent-executions ...READ MORE

Mar 28, 2019 in AWS by Shashank
• 1,370 points
23,840 views
+2 votes
1 answer

What are the Requirements for AWS Developer associate certificate?

Hi@Md Safwathullah, The AWS Certified Cloud Practitioner examination ...READ MORE

Aug 27, 2020 in AWS by MD
• 95,460 points
1,322 views
+2 votes
1 answer

How to decide which load balancer to select for any application?

Hi@akhtar, Elastic Load Balancing supports three types of ...READ MORE

Aug 13, 2020 in AWS by MD
• 95,460 points
1,852 views
0 votes
1 answer

Attach EBS Volume from one region to an instance on another region

You can create a snapshot of the ...READ MORE

Dec 12, 2021 in AWS by Roshan Melanta

edited Mar 5 1,845 views
0 votes
1 answer

Lambda function to mail notification using if condition

Hi, It seems you are passing the wrong ...READ MORE

Jul 15, 2020 in AWS by MD
• 95,460 points
2,994 views
0 votes
1 answer

How to perform Fargate Service failover testing

Hello, For your query you can refer this:https://docs.aws.amazon.com/AmazonECS/latest/developerguide/ecs_run_task_fargate.html Hope ...READ MORE

Jul 28, 2020 in AWS by Niroj
• 82,840 points
2,449 views
+1 vote
1 answer

i have configure docker on AWS EC2 instance but commands are not working inside docker container.

Hello @Aniket , The docker exec command runs a new command ...READ MORE

Aug 5, 2020 in AWS by Niroj
• 82,840 points
1,815 views
0 votes
1 answer

Scan dynamodb table in sorted order based on a attribute

If you are aware of the HashKey, ...READ MORE

Apr 4, 2019 in AWS by datageek
• 3,090 points
22,965 views
+2 votes
1 answer

Can I create new fact tables in Redshift after the data is imported or I can just import data and run queries but can't change my schema in Redshift?

Hi@Anjani, You can change the definition of an existing ...READ MORE

Aug 18, 2020 in AWS by MD
• 95,460 points
1,250 views
–1 vote
1 answer

What is IAM in AWS?

AWS Identity and Access Management (IAM) provides ...READ MORE

Dec 24, 2021 in AWS by Rahul
• 2,120 points

edited Mar 5 1,170 views
+1 vote
1 answer

[WinError 2] The system cannot find the file specified

Hi@akhtar, You may get this error, if you ...READ MORE

Jun 1, 2020 in AWS by MD
• 95,460 points
4,320 views
+1 vote
1 answer
0 votes
1 answer

Why AWS DMS service?

Hi@Lakshminarayanan, Every service has some use cases. To ...READ MORE

Aug 17, 2020 in AWS by MD
• 95,460 points
987 views
0 votes
1 answer

"errorMessage": "An error occurred (UnauthorizedOperation) when calling the DescribeInstanceStatus operation: You are not authorized

Hi@akhtar, You are not able to access your ...READ MORE

Apr 2, 2020 in AWS by MD
• 95,460 points
6,853 views
+1 vote
1 answer

What is worth of AWS cloud practitioner certificate?

Hi@Safwathullah, The AWS Cloud Practitioner Certificate Exam is ...READ MORE

Aug 7, 2020 in AWS by MD
• 95,460 points
1,339 views
+2 votes
1 answer

What are the steps to get an SSL certificate?

Hi@akhtar, You can either use AWS Certificate Manager to provision ...READ MORE

Aug 13, 2020 in AWS by MD
• 95,460 points
976 views
0 votes
2 answers

Invalid bucket name "s3:\\testdm": Bucket name must match the regex "^[a-zA-Z0-9.\-_]{1,255}$"

Instead of backslashes, use forward slashes C:\Users\jino>aws s3 ...READ MORE

Apr 24, 2019 in AWS by anonymous
24,751 views
0 votes
1 answer

ImportError: No module named 'awscli'

Hi@akhtar, To install aws cli in your system, ...READ MORE

Apr 27, 2020 in AWS by MD
• 95,460 points
5,580 views
0 votes
1 answer

ImportError: No module named botocore.session

Hi@akhtar, I think you are using previous version ...READ MORE

Apr 27, 2020 in AWS by MD
• 95,460 points
5,506 views
0 votes
1 answer

Load key "key1234.pem": Permission denied ec2-user@13.126.141.194: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).

Hi@akhtar, It seems you didn't set permissions to ...READ MORE

Jun 3, 2020 in AWS by MD
• 95,460 points
3,861 views
0 votes
1 answer

How to measure the total size of an S3 bucket using python?

Hi@akhtar, You can do this tasks using Boto. ...READ MORE

Apr 15, 2020 in AWS by MD
• 95,460 points
5,905 views
+1 vote
1 answer
0 votes
1 answer

How to delete DB instance in AWS?

Hi@akhtar, To delate a Database instance in AWS, ...READ MORE

Jul 26, 2020 in AWS by MD
• 95,460 points
1,497 views
0 votes
1 answer

How to automate AWS Appstream Service

Hi, It may be possible. For example we ...READ MORE

Jul 28, 2020 in AWS by MD
• 95,460 points
1,586 views
0 votes
1 answer

Is it possible to migrate EIP to another AWS account? If yes, how?

Yes, it is possible to move an ...READ MORE

Oct 9, 2019 in AWS by Neel
13,819 views
+1 vote
1 answer

what is the pre-requisite AWS Certified Solutions Architect

Hi, According to AWS, you need to know ...READ MORE

Jul 20, 2020 in AWS by MD
• 95,460 points
1,432 views
0 votes
1 answer

-bash: systemctl: command not found

Hi@akhtar, I think systemctl command is not supported ...READ MORE

Jun 8, 2020 in AWS by MD
• 95,460 points
3,197 views
0 votes
2 answers

How does Amazon EKS work?

Amazon Elastic Kubernetes Service (Amazon EKS) is ...READ MORE

Aug 13, 2020 in AWS by nbavis
• 380 points
1,090 views
0 votes
1 answer

How to create MariaDB DB instance in AWS?

Hi@akhtar, To create a MariaDB DB instance with ...READ MORE

Jul 26, 2020 in AWS by MD
• 95,460 points
988 views
0 votes
1 answer

aws-vault: error: Failed to start credential server: listen tcp 127.0.0.1:9099: bind: address already in use

Hi@akhtar, This is usually caused by another geodesic shell running. ...READ MORE

Jul 9, 2020 in AWS by MD
• 95,460 points
1,701 views
0 votes
1 answer

DMS failing to connect to Source endpoint.

Hi@Gaurav, You may get this error if your ...READ MORE

Jul 17, 2020 in AWS by MD
• 95,460 points
1,258 views
0 votes
1 answer
0 votes
1 answer

could not get token: AccessDenied: Access denied

Hi@akhtar, You may get this error if your ...READ MORE

Jul 9, 2020 in AWS by MD
• 95,460 points
1,423 views
0 votes
1 answer

How to create Fargate Profile in AWS EKS?

Hi@akhtar, You can use eksctl command to create ...READ MORE

Jul 6, 2020 in AWS by MD
• 95,460 points
1,506 views
0 votes
1 answer

Load key "myfirstkey.ppk": invalid format ec2-user@13.235.67.73: Permission denied (publickey,gssapi-keyex,gssapi-with-mic).

Hi@akhtar, You are trying to do SSH with ...READ MORE

Jun 1, 2020 in AWS by MD
• 95,460 points
2,930 views
0 votes
1 answer

How to setup EKS Cluster in AWS using eksctl command?

Hi@akhtar, Before creating the cluster, you need to ...READ MORE

Jul 6, 2020 in AWS by MD
• 95,460 points
1,283 views
+1 vote
1 answer

There was a problem setting up the instance connection Log in failed

Hi@akhtar, According to my knowledge Amazon Linux 2 AMI ...READ MORE

Jun 1, 2020 in AWS by MD
• 95,460 points
2,683 views
+1 vote
1 answer
0 votes
1 answer

Can anybody tell me about Elastic IP pricing and Elastic IP Remap?

Hi@akhtar, The Elastic IP address doesn't incur charges ...READ MORE

Mar 4, 2020 in AWS by MD
• 95,460 points
6,463 views
+1 vote
1 answer

User: arn:aws:iam::142213003344:user/nadeem is not authorized to perform: iam:GetAccountSummary on resource: *

Hi@akhtar, Every user does not have all the ...READ MORE

Jun 1, 2020 in AWS by MD
• 95,460 points
2,423 views
0 votes
1 answer

Network error: Connection timed out or Error connecting to [instance] in AWS.

Hi@akhtar, Check your security group rules. You need ...READ MORE

Apr 28, 2020 in AWS by MD
• 95,460 points
3,731 views