perfSONAR User Q&A and Other Discussion

[Andrew Lake <>]

Hi Ralph,

If it is deleting them every hour it is likely an indication that there is something wrong with the tasks. My guess would be that maybe runs aren’t getting scheduled for some reason so psconfig is cleaning out what look like stuck tasks and trying to create new ones. Is this a server that is publicly accessible from the web. If we can get at “https://YOURHOST/pscheduler/tasks” we can probably get a better idea what is happening.

Thanks,

Andy

On March 28, 2019 at 6:33:03 AM, Niederberger, Ralph () wrote:

Hi all,

 

I have installed an actual version of perfsonar testpoint.

The testpoint gets it configuration from a maddash server.

Unfortunately it does not do any tests.

 

Tests are scheduled every two hours.

 

"schedules": {

   "every_2_hours": {

        "repeat": "PT2H",

        "slip": "PT2H",

        "sliprand": true

    }

},

 

Looking into the logs at

 

/var/log/perfsonar/psconfig-pscheduler-agent-transactions.log),

 

I see that it deletes these tasks ever hour and sets them up again.

Additionally I see old tasks hanging around  and waiting for execution.

I assume, that the new tasks get not run, because of waiting for the old ones to be executed.

How do I get rid of those old tasks.

 

Stopping and restarting with

 

systemctl stop psconfig-pscheduler-agent

and

systemctl start psconfig-pscheduler-agent

 

doesn’t help.

 

Best regards

 

Ralph Niederberger

 

***************************************************

Ralph Niederberger

Juelich Supercomputing Centre /  Institute for Advanced Simulation

Forschungszentrum Jülich GmbH

52425 Jülich

 

Phone:  +49 2461 61-4772          Fax:    +49 2461 61-6656

***************************************************