I0403 02:28:27.278815   43319 main.go:166] Version: v2.4.0
I0403 02:28:27.278887   43319 main.go:167] Running node-driver-registrar in mode=registration
I0403 02:28:27.279666   43319 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0403 02:28:27.279687   43319 connection.go:154] Connecting to unix:///csi/csi.sock
W0403 02:28:37.280296   43319 connection.go:173] Still connecting to unix:///csi/csi.sock
W0403 02:28:47.280683   43319 connection.go:173] Still connecting to unix:///csi/csi.sock
W0403 02:28:57.280389   43319 connection.go:173] Still connecting to unix:///csi/csi.sock
W0403 02:29:07.280924   43319 connection.go:173] Still connecting to unix:///csi/csi.sock
I0403 02:29:12.204441   43319 main.go:198] Calling CSI driver to discover driver name
I0403 02:29:12.204469   43319 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0403 02:29:12.204478   43319 connection.go:184] GRPC request: {}
I0403 02:29:12.216184   43319 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0403 02:29:12.216255   43319 connection.go:187] GRPC error: <nil>
I0403 02:29:12.216264   43319 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0403 02:29:12.216306   43319 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0403 02:29:12.216575   43319 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0403 02:29:12.216856   43319 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0403 02:29:12.308751   43319 main.go:102] Received GetInfo call: &InfoRequest{}
I0403 02:29:12.309630   43319 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0403 02:29:13.118167   43319 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}