OCI Bucket as PV not mounting correctly

[ronssm]

I’m struggling to identify where the problem is. After following the steps in this guide, I am encountering the following error:

E0310 21:35:12.815422 1 driver.go:131] GRPC error: rpc error: code = Internal desc = Could not mount "XXX" at "/var/lib/kubelet/pods/b364fd8a-1a72-4f09-8f1d-a80943177942/volumes/kubernetes.io~csi/oci-s3-pv/mount": Mount failed: Failed to start service output: Error: Failed to create S3 client Caused by: 0: initial ListObjectsV2 failed for bucket XXX in region YYY 1: Client error 2: Forbidden: The secret key required to complete authentication could not be found. The region must be specified if this is not the home region for the tenancy. Error: Failed to create mount process

I’ve reviewed the entire configuration but can’t seem to find what might be missing. Could anyone provide some guidance on what could be wrong?

/triage support

[unexge]

Hey @ronssm, see Compatibility with other storage services for our support policy.

We don't have expertise to understand what isn't working with OCI, but according to the error message, you could try passing region <your-tenancy-region> in mountOptions of your PersistentVolume to specify a different region if that's the case. Also, you can double-check if you're using the correct secret reference in CSI Driver Pods by running:

$ kubectl -n kube-system get pods -lapp=s3-csi-node -oyaml | grep -A3 -B2 secretKeyRef