perfSONAR User Q&A and Other Discussion

[Andrew Lake <>]

Hi Phil,

The first one with both my.archive is correct. If you go to "https://my.archive/esmond/perfsonar/archive/?limit=100” in a browser do you get any results? The “elmond” service should be running on your archive host which is what is listening at that URL.

Thanks,

Andy

On October 18, 2023 at 5:39:29 PM, Phil Reese () wrote:

Hi,

I've tried a couple of variants without success. 

I'm trying to run the perfSONAR Achive on one host and run a perfSONAR MaDDash server on a second host.

The Testpoints are reporting well to the Archive host (my.archive) with a similar stanza to this in my .json file:
{
    "archiver": "http",
    "data": {
        "schema": 3,
        "_url": "https://my.archive/logstash",
        "verify-ssl": false,
        "op": "put",
        "_headers": {
            "x-ps-observer": "{% scheduled_by_address %}",
            "content-type": "application/json"
        }
    },
    "_meta": {
        "esmond_url": "https://my.archive/esmond/perfsonar/archive/"
    }
}

I've added the same .json file used on the Testpoints and Archive host to the MaDDash host.  The maddash-webui page on the Maddash host shows the grids, as expected, but it never retrieves data from the Archive hosts.

I've switched the 'esmond_url' line in the MaDDash .json file to be:
"esmond_url": "https://my.maddash/esmond/perfsonar/archive/"

No change.

I've changed the whole archive stanza to be:
{
    "archiver": "http",
    "data": {
        "schema": 3,
        "_url": "https://my.archive/logstash",
        "verify-ssl": false,
        "op": "put",
        "_headers": {
            "x-ps-observer": "{% scheduled_by_address %}",
            "content-type": "application/json"
        }
    },
    "_meta": {
        "esmond_url": "https://my.maddash/esmond/perfsonar/archive/"
    }
}

And put it into use on all Testpoints and Archiver, but no data is showing up on the MaDDash grids.

Suggestions for combo of my.archive and my.maddash I should be using?

Thanks,
Phil


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