I0224 02:30:09.977994   41244 main.go:166] Version: v2.4.0
I0224 02:30:09.978046   41244 main.go:167] Running node-driver-registrar in mode=registration
I0224 02:30:09.978532   41244 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0224 02:30:09.978559   41244 connection.go:154] Connecting to unix:///csi/csi.sock
W0224 02:30:19.979048   41244 connection.go:173] Still connecting to unix:///csi/csi.sock
W0224 02:30:29.978907   41244 connection.go:173] Still connecting to unix:///csi/csi.sock
I0224 02:30:35.583953   41244 main.go:198] Calling CSI driver to discover driver name
I0224 02:30:35.583997   41244 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0224 02:30:35.584008   41244 connection.go:184] GRPC request: {}
I0224 02:30:35.596936   41244 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0224 02:30:35.597034   41244 connection.go:187] GRPC error: <nil>
I0224 02:30:35.597044   41244 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0224 02:30:35.597085   41244 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0224 02:30:35.597320   41244 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0224 02:30:35.597439   41244 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0224 02:30:36.083112   41244 main.go:102] Received GetInfo call: &InfoRequest{}
I0224 02:30:36.083892   41244 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0224 02:30:36.210977   41244 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}