I0211 02:28:57.733348   40375 main.go:166] Version: v2.4.0
I0211 02:28:57.733402   40375 main.go:167] Running node-driver-registrar in mode=registration
I0211 02:28:57.733906   40375 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0211 02:28:57.733925   40375 connection.go:154] Connecting to unix:///csi/csi.sock
W0211 02:29:07.734600   40375 connection.go:173] Still connecting to unix:///csi/csi.sock
W0211 02:29:17.734597   40375 connection.go:173] Still connecting to unix:///csi/csi.sock
I0211 02:29:27.374607   40375 main.go:198] Calling CSI driver to discover driver name
I0211 02:29:27.376827   40375 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0211 02:29:27.377885   40375 connection.go:184] GRPC request: {}
I0211 02:29:27.383610   40375 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0211 02:29:27.383712   40375 connection.go:187] GRPC error: <nil>
I0211 02:29:27.383812   40375 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0211 02:29:27.384218   40375 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0211 02:29:27.384527   40375 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0211 02:29:27.384672   40375 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0211 02:29:27.699778   40375 main.go:102] Received GetInfo call: &InfoRequest{}
I0211 02:29:27.700178   40375 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0211 02:29:27.723794   40375 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}