I0203 10:30:07.076032   40179 main.go:166] Version: v2.4.0
I0203 10:30:07.076086   40179 main.go:167] Running node-driver-registrar in mode=registration
I0203 10:30:07.076559   40179 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0203 10:30:07.076587   40179 connection.go:154] Connecting to unix:///csi/csi.sock
W0203 10:30:17.077206   40179 connection.go:173] Still connecting to unix:///csi/csi.sock
W0203 10:30:27.077131   40179 connection.go:173] Still connecting to unix:///csi/csi.sock
I0203 10:30:28.895098   40179 main.go:198] Calling CSI driver to discover driver name
I0203 10:30:28.895288   40179 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0203 10:30:28.895313   40179 connection.go:184] GRPC request: {}
I0203 10:30:28.919259   40179 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0203 10:30:28.919725   40179 connection.go:187] GRPC error: <nil>
I0203 10:30:28.919815   40179 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0203 10:30:28.932934   40179 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0203 10:30:28.933412   40179 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0203 10:30:28.933765   40179 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0203 10:30:29.045664   40179 main.go:102] Received GetInfo call: &InfoRequest{}
I0203 10:30:29.047001   40179 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0203 10:30:29.284475   40179 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}