Why is my QNAP NFSv4 mount read-only despite having rw enabled?

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1

My QNAP NAS is mounted using NFSv4 with read-write (“rw”) permissions, but I get a “Read-only file system” error when trying to create a directory.

How can I fix this? Also, is there a good CLI-focused guide explaining how Linux clients interact with QNAP NAS devices over NFS

2

Are your NFS access permissions correctly set for that share in QTS? Can you post a screenshot of the current settings from the QTS Control Panel? Include the screen detailing IP addresses permitted access to the share.