Grafana provisioning dashboards

Grafana
,
1

Hi ,

I would like to use dashboard provisioning in grafana helm chart fo that I have enabled following sections.

My requirement is to create the folder structure from file all my dashboard are in helm chart directory , dashboards/SRE-Operations/vNOC-Infra/

However, I do not see the folder structure and dashboard reflecting in the grafana UI?

What could be wrong here ?

dashboardProviders:
  dashboardproviders.yaml: 
    apiVersion: 1
    providers:
      - name: 'infra-dashboards'
        orgId: 1
        type: file
        allowUiUpdates: false
        disableDeletion: true
        updateIntervalSeconds: 30
        options:
          path: /var/lib/grafana/dashboards
          foldersFromFilesStructure: true

dashboards:
  infra-dashboards:
    vnoc-compute-pod-dashboard:
      file: dashboards/SRE-Operations/vNOC-Infra/vnoc-compute-pod-dashboard.json
    vnoc-compute-workload-dashboard:
      file: dashboards/SRE-Operations/vNOC-Infra/vnoc-compute-workload-dashboard.json