Error: MountVolume.WaitForAttach failed for volume, no fc disk found

[kma67]

What happened:

Trying to use CDI DV with FC PV, working from https://kubevirt.io/labs/kubernetes/lab2 - "Experiment with the Containerized Data Importer (CDI)", no CSI driver available for storage backend so am manually proivisioning. Error is:

Error: MountVolume.WaitForAttach failed for volume "fedora-pv" (UniqueName: "kubernetes.io/fc/[3600d0231000e1b7d1feb11e82ff057fc]:3") pod "importer-fedora" (UID: "4835a411-2ab9-49b6-a4fc-ce9b8ba9f735") : no fc disk found

Expected behavior:

Properly mount volume and complete lab2 above

How to reproduce:

Manually create FC based PV
Create DV as listed in lab2 docs (fails at this point)

Additional info:

Using manual storage class (set as default) -

apiVersion: storage.k8s.io/v1
kind: StorageClass
metadata:
name: manual
provisioner: kubernetes.io/no-provisioner
reclaimPolicy: Retain
volumeBindingMode: Immediate

Environment:

CDI version (use kubectl get deployments cdi-deployment -o yaml): v1.61.0
Kubernetes version (use kubectl version): v1.29.4
DV specification: N/A
Cloud provider or hardware configuration: Dell PowerEdge M630, 2 x Intel(R) Xeon(R) CPU E5-2699 v4 @ 2.20GHz, 256GB RAM, bare-metal Ubuntu 24.04.1 LTS installation
OS (e.g. from /etc/os-release): Ubuntu 24.04.1 LTS
Kernel (e.g. uname -a): 6.8.0-51-generic
Install tools: Installed via guide at https://kubevirt.io/user-guide/storage/containerized_data_importer/#install-cdi
Others: N/A

[awels]

Is this still a problem? If so can you paste you PV and PVC definitions? The problem appears to be that the volume cannot get attached to the node, so having those definitions will help diagnose.

[kma67]

Greetings Alexander,

Many thanks for the reply! Yes, I have not been able to resolve this yet. We recently moved our environment and are in the process of wrapping up installation. Once we have normal access restored, I will grab and post the PV and PVC (expected later this week).

Kevin

[kma67]

dv_fedora.yml:

apiVersion: cdi.kubevirt.io/v1beta1
kind: DataVolume
metadata:
name: "fedora"
spec:
pvc:
storageClassName: manual
accessModes:
- ReadWriteOnce
resources:
requests:
storage: 30G
source:
http:
url: "https://download.fedoraproject.org/pub/fedora/linux/releases/40/Cloud/x86_64/images/Fedora-Cloud-Base-AmazonEC2.x86_64-40-1.14.raw.xz"

[kma67]

fedora-pv.yaml:

apiVersion: v1
kind: PersistentVolume
metadata:
name: fedora-pv
labels:
type: scratch
spec:
capacity:
storage: 40G
accessModes:
- ReadWriteOnce
persistentVolumeReclaimPolicy: Retain
fc:
targetWWNs:
- 3600d0231000e1b7d1feb11e82ff057fc
lun: 3
fsType: ext4
storageClassName: manual