contrib/addons/src/addOns/ganglia/graph.d/hdp_mon_hdfs_ops_report.json

{
   "report_name" : "hdfs_ops_report",
   "report_type" : "standard",
   "title" : "HDFS Operations",
   "vertical_label" : "Operations/Sec",
   "series" : [
      { "metric": "dfs.namenode.CreateFileOps", "color": "00ff00", "label": "File Creation", 
        "line_width": "2", "type": "stack" },
      { "metric": "dfs.namenode.DeleteFileOps", "color": "ff0000", "label": "File Deletion", 
        "line_width": "2", "type": "stack" },
      { "metric": "dfs.namenode.FileInfoOps", "color": "0000ff", "label": "File Info", 
        "line_width": "2", "type": "stack" }
   ]
}