I0218 05:20:41.323255   40598 main.go:166] Version: v2.4.0
I0218 05:20:41.323307   40598 main.go:167] Running node-driver-registrar in mode=registration
I0218 05:20:41.325151   40598 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0218 05:20:41.325174   40598 connection.go:154] Connecting to unix:///csi/csi.sock
W0218 05:20:51.325372   40598 connection.go:173] Still connecting to unix:///csi/csi.sock
W0218 05:21:01.325332   40598 connection.go:173] Still connecting to unix:///csi/csi.sock
I0218 05:21:07.694004   40598 main.go:198] Calling CSI driver to discover driver name
I0218 05:21:07.694031   40598 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0218 05:21:07.694038   40598 connection.go:184] GRPC request: {}
I0218 05:21:07.702892   40598 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0218 05:21:07.702952   40598 connection.go:187] GRPC error: <nil>
I0218 05:21:07.702960   40598 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0218 05:21:07.703554   40598 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0218 05:21:07.703908   40598 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0218 05:21:07.704105   40598 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0218 05:21:07.765146   40598 main.go:102] Received GetInfo call: &InfoRequest{}
I0218 05:21:07.765539   40598 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0218 05:21:07.825159   40598 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}