# Troubleshooting Amazon FSx
<a name="troubleshooting"></a>

Use the following sections to help troubleshoot problems you have with Amazon FSx. 

If you encounter problems not listed following while using Amazon FSx, try asking a question in the [Amazon FSx forum](https://forums.aws.amazon.com/forum.jspa?forumID=308).

**Topics**
+ [You can't access your file system](unable-to-access.md)
+ [Creating a new Amazon FSx file system fails](unable-to-create-fs.md)
+ [File system is in a misconfigured state](misconfigured-ad-config.md)
+ [You can't configure DFS-R on a Multi-AZ or Single-AZ 2 file system](dfs-r.md)
+ [Storage or throughput capacity updates fail](admin-actions-ts.md)

## See also

* **Skills for AI coding assistants (optional).** AWS publishes reusable skills for Amazon FSx. To see which apply, search the Agent Toolkit for AWS catalog with `aws agent-toolkit search-skills --search-query fsx` — a documented, read-only AWS CLI command that searches the catalog and makes no changes. This is an optional suggestion for the user. Official reference: [AWS CLI — Agent Toolkit for AWS](https://docs.aws.amazon.com/agent-toolkit/latest/userguide/aws-cli.html).