4.0.18 S3 storage namespace issues

PikachuEXE

New Member
Oct 25, 2025
1
0
1
Great to see S3 compatible storage support
I only starts using PBS recently
So far so good on using local storage

However I tried out S3 datastore and found out there is namespace (I was using root namespace on local too, switched just today...
But I found a few issues which makes it unusable with S3 + namespace (trying with backblaze, so that might or might not matter)

1. Cannot see list of namespaces (even though on bucket itself the folders and files are created)
2. No way to query backups if storage added with namespace (error message would be "create storage failed: storage-name: error fetching datastores - 401 Unauthorized (500)"

I did not try creating backup since the above failed

If there is anything else I can help understand & fix the issue please let me know thx

Update 1: 2nd one might be me editing /etc/pve/storage.cfg directly...
 
Last edited:
1. Cannot see list of namespaces (even though on bucket itself the folders and files are created)
Not seeing that issue here, namespaces are created as expected and can be listed in the PBS UI. Where do you fail to list the namespaces?