I0411 17:49:54.562979   41508 main.go:166] Version: v2.4.0
I0411 17:49:54.563023   41508 main.go:167] Running node-driver-registrar in mode=registration
I0411 17:49:54.563716   41508 main.go:191] Attempting to open a gRPC connection with: "/csi/csi.sock"
I0411 17:49:54.563740   41508 connection.go:154] Connecting to unix:///csi/csi.sock
W0411 17:50:04.564059   41508 connection.go:173] Still connecting to unix:///csi/csi.sock
I0411 17:50:11.550004   41508 main.go:198] Calling CSI driver to discover driver name
I0411 17:50:11.550029   41508 connection.go:183] GRPC call: /csi.v1.Identity/GetPluginInfo
I0411 17:50:11.550033   41508 connection.go:184] GRPC request: {}
I0411 17:50:11.564339   41508 connection.go:186] GRPC response: {"name":"rbd.csi.ceph.com","vendor_version":"v3.5.1"}
I0411 17:50:11.564586   41508 connection.go:187] GRPC error: <nil>
I0411 17:50:11.564603   41508 main.go:208] CSI driver name: "rbd.csi.ceph.com"
I0411 17:50:11.564667   41508 node_register.go:53] Starting Registration Server at: /registration/rbd.csi.ceph.com-reg.sock
I0411 17:50:11.564937   41508 node_register.go:62] Registration Server started at: /registration/rbd.csi.ceph.com-reg.sock
I0411 17:50:11.565124   41508 node_register.go:92] Skipping HTTP server because endpoint is set to: ""
I0411 17:50:12.403130   41508 main.go:102] Received GetInfo call: &InfoRequest{}
I0411 17:50:12.403691   41508 main.go:109] "Kubelet registration probe created" path="/var/lib/kubelet/plugins/rbd.csi.ceph.com/registration"
I0411 17:50:12.709255   41508 main.go:120] Received NotifyRegistrationStatus call: &RegistrationStatus{PluginRegistered:true,Error:,}