I0218 10:13:38.265852   40387 main.go:166] Version: v2.4.0
I0218 10:13:38.265914   40387 main.go:167] Running node-driver-registrar in mode=registration
I0218 10:13:38.270573   40387 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0218 10:13:38.270609   40387 connection.go:154] Connecting to unix:///csi/csi.sock
W0218 10:13:48.271442   40387 connection.go:173] Still connecting to unix:///csi/csi.sock
W0218 10:13:58.271647   40387 connection.go:173] Still connecting to unix:///csi/csi.sock
I0218 10:14:00.417968   40387 main.go:198] Calling CSI driver to discover driver name
I0218 10:14:00.418000   40387 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0218 10:14:00.418004   40387 connection.go:184] GRPC request: {}
I0218 10:14:00.428219   40387 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0218 10:14:00.428333   40387 connection.go:187] GRPC error: <nil>
I0218 10:14:00.428342   40387 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0218 10:14:00.430586   40387 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0218 10:14:00.430888   40387 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0218 10:14:00.432189   40387 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0218 10:14:01.034520   40387 main.go:102] Received GetInfo call: &InfoRequest{}
I0218 10:14:01.035073   40387 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0218 10:14:01.092725   40387 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}