An error occurred (InvalidAccessKeyId) when calling the ListBuckets operation - amazon-web-services

I've launched an ec2 instance using Ansible and successfully ssh'd into it using the playbook, I've also added 'AmazonS3FullAccess' IAM role to it, but when I'm trying to copy file from s3, I get an error:
"fatal error: An error occurred (403) when calling the HeadObject operation: Forbidden"
This is the command I've used for copying the files:
aws s3 cp s3://bucket-name/folder-name/file-name file-name
Also when I manually enter into the instance and try to list all the s3 buckets available to the instance, I get this error:
An error occurred (InvalidAccessKeyId) when calling the ListBuckets operation: The AWS Access Key Id you provided does not exist in our records.
Appreciate all the help!

Related

AccessDenied when calling the GenerateServiceLastAccessedDetails

The role I am assuming has the arn:aws:iam::aws:policy/SecurityAudit policy attached which includes the necessary permissions
"iam:GenerateServiceLastAccessedDetails",
"iam:Get*",
"iam:List*"
On Resource *. And yet I still get An error occurred (AccessDenied) when calling the GenerateServiceLastAccessedDetails operation: User: <assumed_role> is not authorized to perform the operation on <role_arn>. Is it a bug in AWS?
I found that this occurs when the arn in the request is invalid. The error message is a bug, it is an invalid input, not an access denied issue.

An error occurred (IllegalLocationConstraintException) when attempting to run 's3 mb' command

I'm new to using AWS & I'm running into a very persistent error.
make_bucket failed: s3://bucket-name An error occurred (IllegalLocationConstraintException) when calling the CreateBucket operation: The unspecified location constraint is incompatible for the region specific endpoint this request was sent to.
I honestly have no idea why this error pops up. I have given my EC2 instance full access to S3, so I should have the permission to create new buckets in S3.
I ran the command:
aws s3 mb s3://bucket-name
and I kept on running it and getting this same error.
I tried to run this command instead:
aws s3 mb s3://bucket-name --region us-east-1
and I STILL kept on getting this error.
I'm stuck here and I'd appreciate any assistance I can get :)
Edit: It was the bucket name. Apparently it has to be unique in the sense that no other bucket can exist with the same name.

Unable to access s3 buckets through AWS CLI

I have an AWS account with data on S3. This is an MFA account and I am able to access the folders via the web. I am trying to connect to S3 from CLI. I have installed AWS CI on my mac. I have saved the access key, secret key, access token and region in a profile named mfa_0729.
When I am running the following in my terminal
aws s3 ls --profile mfa_0729 I get the error
An error occurred (AccessDenied) when calling the ListBuckets operation: Access Denied
When I run the same code using the bucket aws s3 ls s3://my-bucket/ , I get the error
An error occurred (AccessDenied) when calling the ListObjectsV2 operation: Access Denied
Can someone point out what I am doing wrong here?

Does an AWS CLI "Access Denied" error mean bad permissions or a bad key?

I installed the aws command line client on my Mac High Sierra system. I set the credentials and region using
aws configure
However, when I attempt to see any contents or specific bucket contents, I get "Access Denied" ...
localhost:tmp davea$ aws s3 ls
An error occurred (SignatureDoesNotMatch) when calling the ListBuckets operation: The request signature we calculated does not match the signature you provided. Check your key and signing method.
localhost:tmp davea$ aws s3 ls s3://my-bucket-us
An error occurred (AccessDenied) when calling the ListObjectsV2 operation: Access Denied
Does this mean my key/secret is wrong or just that the admin hasn't given me permissions to perform these actions?
You can check whether the configured credentials are accessible by the command line by calling
aws sts get-caller-identity
If the identity is what is expected, and if you are using a session token, you should try setting it again in the config file.

S3 bucket not AccessDenied from AWS CLI

I got the S3 credential (Access Key ID,AWS Secret Access Key) and some bucket name "abc/deepesh" where I have to put the file.
So I configure the AWS CLI.
aws configure
AWS Access Key ID [****************XZ6A]: *********
AWS Secret Access Key [****************n7ht]:******
Default region name [None]:
Default output format [None]:
Now I tried to access the object:-
aws s3 ls s3://abc/deepesh
An error occurred (AccessDenied) when calling the ListBuckets operation: Access Denied
aws s3 ls abc/deepesh
An error occurred (AccessDenied) when calling the ListBuckets operation: Access Denied
aws s3 ls
An error occurred (AccessDenied) when calling the ListObjects operation: Access Denied
after getting this response I think that its access issue in AWS side which need to change. but this is not true, because this accessible from "CyberDuck tool"
Also accessible from Java code using AWS SDK.
So what is the problem, why I am not able to access from AWS CLI.