failed to get region for node (talos)

[BaldFabi]

I'm currently trying talos in combination with the proxmox-csi-plugin.
In order to don't interrupt my production env I've installed a test machine with the current version of Proxmox and created a cluster named tst-prx-cluster.
The whole test is implemented using Terraform and I'm using bpg/proxmox and siderolabs/talos.
Almost everything works fine, the machines are provisioned, the user, role and token is being created, the cluster is being created, the secret for the connection to Proxmox via inlineManifests is applied and the release manifest from this repo is also applied via externalCloudProvider.
But within the proxmox-csi-plugin-node pod the csi-node-driver-registrar container reports

I0308 12:17:52.672724       1 main.go:150] "Version" version="v2.13.0"
I0308 12:17:52.672875       1 main.go:151] "Running node-driver-registrar" mode=""
I0308 12:17:52.672968       1 main.go:172] "Attempting to open a gRPC connection" csiAddress="unix:///csi/csi.sock"
I0308 12:17:52.673044       1 connection.go:234] "Connecting" address="unix:///csi/csi.sock"
I0308 12:17:52.673745       1 main.go:180] "Calling CSI driver to discover driver name"
I0308 12:17:52.673834       1 connection.go:264] "GRPC call" method="/csi.v1.Identity/GetPluginInfo" request="{}"
I0308 12:17:52.675041       1 connection.go:270] "GRPC response" response="{\"name\":\"csi.proxmox.sinextra.dev\",\"vendor_version\":\"0.5.0\"}" err=null
I0308 12:17:52.675056       1 main.go:189] "CSI driver name" csiDriverName="csi.proxmox.sinextra.dev"
I0308 12:17:52.675187       1 node_register.go:56] "Starting Registration Server" socketPath="/registration/csi.proxmox.sinextra.dev-reg.sock"
I0308 12:17:52.675401       1 node_register.go:66] "Registration Server started" socketPath="/registration/csi.proxmox.sinextra.dev-reg.sock"
I0308 12:17:52.675494       1 node_register.go:96] "Skipping HTTP server"
I0308 12:17:54.309583       1 main.go:96] "Received GetInfo call" request="&InfoRequest{}"
I0308 12:17:54.323092       1 main.go:108] "Received NotifyRegistrationStatus call" status="&RegistrationStatus{PluginRegistered:false,Error:RegisterPlugin error -- plugin registration failed with err: rpc error: code = Unknown desc = failed to get region for node talos-test-worker-1,}"
E0308 12:17:54.323123       1 main.go:110] "Registration process failed with error, restarting registration container" err="RegisterPlugin error -- plugin registration failed with err: rpc error: code = Unknown desc = failed to get region for node talos-test-worker-1"

I've double checked that the secret is correct and I think it is

clusters:
  - url: https://10.50.0.10:8006/api2/json
    insecure: true
    token_id: "csi@pve!token"
    token_secret: "csi@pve!token=b7be1885-93e9-4825-a685-b6072df19724"
    region: "tst-prx-cluster"

Maybe someone know whats happening here.

---

There is also another thing I noticed. Currently I only create one controlplane and one worker. The inlineManifest and externalCloudProvider is patched into the controlplane config of talos.
The controlplane node now has a taint node.cloudprovider.kubernetes.io/uninitialized=true:NoSchedule which could be due to the above described error but I'm unsure and can't find anything regarding this taint.
It maybe vanishes if the deployment is complete.

[sergelogvinov]

Hello,

Please change your proxmox token to b7be1885-93e9-4825-a685-b6072df19724

clusters:
  - url: https://10.50.0.10:8006/api2/json
    insecure: true
    token_id: "csi@pve!token"
    token_secret: "b7be1885-93e9-4825-a685-b6072df19724"
    region: "tst-prx-cluster"

failed to get region for node - your node does not have zone/region labels.

The terraform example you can find here https://github.com/sergelogvinov/terraform-talos/tree/main/proxmox