We use a diskstation as a backup destination for most of the servers on our network. Daily, these backups are sent to an external hard drive using the backup and restore tool. Drives are swapped each day.

We have two backups for user data and mail data that are working properly so far. However, I need to also add a LUN backup that has our domain controller data. I successfully created a backup and it backed up once. Then, this happens:

enter image description here

The LUN backup is deleted and vanishes. This happens with any LUN backup I create. Note that this is a recurring backup, so it shouldn't be getting deleted. Am I missing something?


The issue doesn't seem to happen since the latest DSM update.

Your Answer

By clicking “Post Your Answer”, you agree to our terms of service, privacy policy and cookie policy

Not the answer you're looking for? Browse other questions tagged or ask your own question.