perfSONAR User Q&A and Other Discussion

[Joël COSTAMAGNA <>]

Hi,

I am having troubles with configuring the grid for maddash, I am trying to have a simple throughput test between my toolkit and the two probes and display it in maddash grid. I set up the tests in a template and used the psconfig remote to run it, i can see the tests running in the journalctl in my probe but the maddash grid says no data available. I don't know where to look to check if the data is sent in the database on the maddash host

here is my template.json:

{ "addresses": {
    "probe1": {
        "address": "172.16.XX.01"
    },
    "probe2": {
        "address": "172.16.XX.02"
    },
    "toolkit": {
        "address": "172.16.XX.03"
    }
},

"groups": {
       "throughput_group": {
           "type": "mesh",
           "addresses": [
                {"name": "probe1"},
                {"name": "probe2"},
                {"name": "toolkit"}
            ]
       }
},
"tests": {
    "latency_test": {
        "type": "latencybg",
        "spec": {
            "source": "{% address[0] %}",
            "dest": "{% address[1] %}",
            "packet-interval": 0.1,
            "packet-count": 600
        }
    },
    "throughput_test": {
        "type": "throughput",
        "spec": {
            "source": "{% address[0] %}",
                    "dest": "{% address[1] %}",
            "duration": "PT30S"
        }
    }
},
"schedules": {
   "every_4_hours": {
        "repeat": "PT4H",
        "slip": "PT4H",
        "sliprand": true
    },
   "every_2_hours": {
        "repeat": "PT2H",
        "slip": "PT2H",
        "sliprand": true
    },
    "every_ten_min": {
    "repeat": "PT10M",
    "slip": "PT10M",
    "sliprand": true
    }
},

"archives": {
   "esmond_archive": {
        "archiver": "esmond",
        "data": {
            "url": "https://172.16.XX.YY/esmond/perfsonar/archive",
            "measurement-agent": "{% scheduled_by_address %}"
        }
    }
},

"tasks": {
"latency_task": {
        "group": "throughput_group",
        "test": "latency_test",
        "archives": ["esmond_archive"]
    },
"throughput_task": {
        "group": "throughput_group",
        "test": "throughput_test",
        "archives": ["esmond_archive"],
        "schedule": "every_ten_min"
    }

}

}

and the maddash-grid config:

{
   "trou" : {
      "check" : {
         "params" : {
            "time-range" : 604800
         },
         "type" : "ps-nagios-throughput"
      },
      "visualization" : {
         "type" : "ps-graphs"
      },
      "display-name" : "trou"
   },
   "latency" : {
      "check" : {
         "type" : "ps-nagios-ping-loss"
      },
      "visualization" : {
         "type" : "ps-graphs"
      },
      "display-name" : "latency"
   }
}



thanks for your help !

Regards,
joel costamagna