AWSFileGateway

How to mount AWS File Gateway NFS and SMB file shares on macOS client?

You can mount both NFS and SMB file shares on macOS client. In this post, let’s look into the steps to mount NFS and SMB shares from file gateway on macOS client. Mounting NFS file share through GUI : Open Finder from the macOS client Dock, select Go and select Connect to Server. Then, enter …

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AWS File Gateway file share Unavailable status, how to troubleshoot?

When you create a NFS or SMB file share using AWS file gateway, sometimes the file share may go into Unavailable status. To use the file share, you would need the file share in Available status. In this post, I will describe some scenarios and troubleshooting steps to resolve when file share is in Unavailable …

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How to join AWS File Gateway to Active Directory (AD) domain, troubleshooting common domain join issues?

When you deploy AWS File Gateway in your on-premises environment or in your Amazon VPC, you may want to join the File Gateway to Active Directory (AD) domain. In this post, I will show how to use CLI, AWS management console to join the gateway to domain, and the prerequisites for File Gateway to your …

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How to use Windows NTFS ACLs to control access to SMB file share on AWS File Gateway?

You can use SMB file shares with Amazon S3 using AWS File Gateway. You can use Guest authentication or Active Directory authentication. Using Active Directory authentication, you can control access to files/directories on the SMB shares using Windows Access Control List (ACL). In this post, let’s look into using Windows ACLs to manage the permissions. …

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How to use cross-account Amazon S3 bucket and KMS key to create AWS File Gateway file share?

You can use S3 bucket from a different AWS account than the AWS account where your file gateway is deployed. For example, your file gateway and file share can be in Account A and you can use S3 bucket and KMS key in AWS Account B. In this post, let’s look into the steps to …

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How to use Kerberos Active Directory authentication with AWS File Gateway SMB shares ?

With security vulnerabilities like CVE-2022-26925 using NTLM would open up relay attacks on the domain controllers (DC), so it is not recommended to use NTLM authentication for Windows clients to remote network shares like File Gateway SMB shares. You can use Kerberos authentication with Active Directory to mitigate the risks with NTLM. To use Kerberos, …

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How to create AWS File Gateway on EC2 and activate to PrivateLink, and use S3 PrivateLink?

You can activate a AWS storage gateway to three endpoint types 1) Public 2) VPC 3) FIPS In this post, we will go through the below steps and activate to VPC endpoint using AWS CLI. Interface VPC endpoint provides PrivateLink and enables private access to Storage Gateway and S3 services. In this post, we will …

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How to resolve chown:operation not permitted error when trying to change UID/GID on AWS File Gateway NFS file share?

When you first create the file share, the default UID/GID for the pre-existing objects in S3 bucket would be 65534:65534 which is nfsnobody:nfsnobody. You may want to change the ownership and assign specific UID/GID for these existing files through file gateway NFS file share. When doing chown to change default UID/GID, you can get operation …

How to resolve chown:operation not permitted error when trying to change UID/GID on AWS File Gateway NFS file share? Read More »

How to mount a S3 File Gateway NFS share on Windows client?

Before mapping the NFS share, you would need to add NFS client for Windows feature. You can install Client for NFS on Windows either through Server Manager or PowerShell command. Using Server Manager:1) Go to Server Manager and select Add roles and features 2)  Select Next in below Before You Begin: 3 . Select Next …

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