Failed to get instance id from file

[robbiesguo]

make neonsan-plugin
create neonsan-plugin service
start neonsan-plugin service
systemctl status neonsan-plugin
● neonsan-plugin.service - NeonSAN CSI Plugin
Loaded: loaded (/etc/systemd/system/neonsan-plugin.service; enabled; vendor preset: disabled)
Active: active (running) since Fri 2020-06-12 15:26:57 CST; 5 days ago
Main PID: 19343 (neonsan-plugin)
Tasks: 15
Memory: 3.4M
CGroup: /system.slice/neonsan-plugin.service
└─19343 /usr/bin/neonsan-plugin --endpoint=unix:///var/lib/kubelet/plugins/neonsan.csi.qingstor.com/csi.sock

Jun 12 15:26:57 k8s-master systemd[1]: Started NeonSAN CSI Plugin.
Jun 12 15:26:57 k8s-master neonsan-plugin[19343]: W0612 15:26:57.419590 19343 main.go:64] Failed to get instance id from file, use --nodeId flag. error: open /etc/qingcloud/instance-id: no such file or directory
Jun 12 15:26:57 k8s-master neonsan-plugin[19343]: I0612 15:26:57.419719 19343 main.go:73] Version: v1.2.0
Jun 12 15:26:57 k8s-master neonsan-plugin[19343]: I0612 15:26:57.490216 19343 rpc.go:107] Listening for connections on address: &net.UnixAddr{Name:"//var/lib/kubelet/plugins/neonsan.csi.qingstor.com/csi.sock", Net:"unix"}
Jun 12 15:26:57 k8s-master neonsan-plugin[19343]: I0612 15:26:57.833650 19343 interceptor.go:42] GRPC /csi.v1.Identity/GetPluginInfo request: {} 4a9f0ae0
Jun 12 15:26:57 k8s-master neonsan-plugin[19343]: I0612 15:26:57.835498 19343 interceptor.go:56] GRPC /csi.v1.Identity/GetPluginInfo response: {"name":"neonsan.csi.qingstor.com","vendor_version":"v1.2.0"} req:{} 4a9f0ae0
Jun 12 15:26:58 k8s-master neonsan-plugin[19343]: I0612 15:26:58.045072 19343 interceptor.go:42] GRPC /csi.v1.Node/NodeGetInfo request: {} b4c58af9
Jun 12 15:26:58 k8s-master neonsan-plugin[19343]: I0612 15:26:58.047844 19343 interceptor.go:56] GRPC /csi.v1.Node/NodeGetInfo response: {"max_volumes_per_node":100} req:{} b4c58af9

Kubelet Version: v1.17.6
Docker Version: 19.3.11
OS: CentOS Linux 7 3.10.0-1127.8.2.el7.x86_64