I0810 22:34:19.515327   50592 main.go:166] Version: v2.4.0
I0810 22:34:19.515390   50592 main.go:167] Running node-driver-registrar in mode=registration
I0810 22:34:19.516056   50592 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0810 22:34:19.516080   50592 connection.go:154] Connecting to unix:///csi/csi.sock
W0810 22:34:29.516148   50592 connection.go:173] Still connecting to unix:///csi/csi.sock
I0810 22:34:37.465837   50592 main.go:198] Calling CSI driver to discover driver name
I0810 22:34:37.465866   50592 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0810 22:34:37.465889   50592 connection.go:184] GRPC request: {}
I0810 22:34:37.476162   50592 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0810 22:34:37.476280   50592 connection.go:187] GRPC error: <nil>
I0810 22:34:37.476295   50592 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0810 22:34:37.476333   50592 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0810 22:34:37.476538   50592 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0810 22:34:37.476667   50592 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0810 22:34:38.473237   50592 main.go:102] Received GetInfo call: &InfoRequest{}
I0810 22:34:38.473581   50592 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0810 22:34:38.504708   50592 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}