perfSONAR User Q&A and Other Discussion

["Curtis, Bruce" <>]

On Dec 27, 2021, at 2:41 AM, Szymon Trocha <> wrote:

W dniu 23.12.2021 o 16:53, "Curtis, Bruce" (via perfsonar-user Mailing List) pisze:

One of our perfsonar boxes, perfsonar2.it.ndsu.edu, reports that psconfig is not running on the web page and there are no new throughput tests showing up on the web page.

I looked through the logs but don’t see anything pointing to where the problem is.

Throughput tests run from the CLI do work.

 pscheduler  task --tool iperf3 throughput     --dest perfsonar2.it.ndsu.edu —source  x.x.edu

Hi Bruce,

Did you look at /var/log/perfsonar/psconfig-pscheduler* logs

This time I found 

2022/01/03 15:44:51 INFO pid=23354 prog=main:: line=176 guid=615C928A-6CDE-11EC-A3FC-10A5ED8545AC msg=Running agent...

2022/01/03 15:44:54 ERROR pid=23354 prog=main::__ANON__ line=131 guid=615C928A-6CDE-11EC-A3FC-10A5ED8545AC msg=Died: Invalid date format: 2022-01-02T10:33:13-03:-30 at /usr/lib/perfsonar/bin/../lib/perfSONAR_PS/Client/PScheduler/TaskManager.pm line 565.

        perfSONAR_PS::Client::PScheduler::TaskManager::_iso_to_ts('perfSONAR_PS::Client::PScheduler::TaskManager=HASH(0x4a63af0)', '2022-01-02T10:33:13-03:-30') called at /usr/lib/perfsonar/bin/../lib/perfSONAR_PS/Client/PScheduler/TaskManager.pm line 395

in /var/log/perfsonar/psconfig-pscheduler-agent.log

It mentions an invalid date format.

After being away from work I see that I am getting some data points.  

It appears to work for one day, then no data points for 3 days and then works for one day then no data points for 3 days etc.

Anything in "systemctl status psconfig-pscheduler-agent”

It shows it failed.

[curtis@perfsonar2 ~]$ sudo systemctl -l status psconfig-pscheduler-agent

● psconfig-pscheduler-agent.service - pSConfig PScheduler Agent

   Loaded: loaded (/usr/lib/systemd/system/psconfig-pscheduler-agent.service; enabled; vendor preset: disabled)

   Active: failed (Result: exit-code) since Mon 2022-01-03 15:00:11 CST; 43min ago

  Process: 21692 ExecStart=/usr/lib/perfsonar/bin/psconfig_pscheduler_agent --config=/etc/perfsonar/psconfig/pscheduler-agent.json --logger=/etc/perfsonar/psconfig/pscheduler-agent-logger.conf --pidfile=/var/run/psconfig-pscheduler-agent.pid --user=perfsonar --group=perfsonar (code=exited, status=0/SUCCESS)

 Main PID: 21695 (code=exited, status=25)

Jan 03 15:00:06 perfsonar2.it.ndsu.edu systemd[1]: Starting pSConfig PScheduler Agent...

Jan 03 15:00:07 perfsonar2.it.ndsu.edu systemd[1]: Started pSConfig PScheduler Agent.

Jan 03 15:00:11 perfsonar2.it.ndsu.edu systemd[1]: psconfig-pscheduler-agent.service: main process exited, code=exited, status=25/n/a

Jan 03 15:00:11 perfsonar2.it.ndsu.edu systemd[1]: Unit psconfig-pscheduler-agent.service entered failed state.

Jan 03 15:00:11 perfsonar2.it.ndsu.edu systemd[1]: psconfig-pscheduler-agent.service failed.

or after doing "systemctl restart psconfig-pscheduler-agent" ?

Still shows failed.

curtis@perfsonar2 ~]$ sudo systemctl restart psconfig-pscheduler-agent

[curtis@perfsonar2 ~]$ 

[curtis@perfsonar2 ~]$ 

[curtis@perfsonar2 ~]$ 

[curtis@perfsonar2 ~]$ 

[curtis@perfsonar2 ~]$ 

[curtis@perfsonar2 ~]$ 

[curtis@perfsonar2 ~]$ sudo systemctl -l status psconfig-pscheduler-agent

● psconfig-pscheduler-agent.service - pSConfig PScheduler Agent

   Loaded: loaded (/usr/lib/systemd/system/psconfig-pscheduler-agent.service; enabled; vendor preset: disabled)

   Active: failed (Result: exit-code) since Mon 2022-01-03 15:44:54 CST; 950ms ago

  Process: 23351 ExecStart=/usr/lib/perfsonar/bin/psconfig_pscheduler_agent --config=/etc/perfsonar/psconfig/pscheduler-agent.json --logger=/etc/perfsonar/psconfig/pscheduler-agent-logger.conf --pidfile=/var/run/psconfig-pscheduler-agent.pid --user=perfsonar --group=perfsonar (code=exited, status=0/SUCCESS)

 Main PID: 23354 (code=exited, status=25)

Jan 03 15:44:50 perfsonar2.it.ndsu.edu systemd[1]: Starting pSConfig PScheduler Agent...

Jan 03 15:44:51 perfsonar2.it.ndsu.edu systemd[1]: Started pSConfig PScheduler Agent.

Jan 03 15:44:54 perfsonar2.it.ndsu.edu systemd[1]: psconfig-pscheduler-agent.service: main process exited, code=exited, status=25/n/a

Jan 03 15:44:54 perfsonar2.it.ndsu.edu systemd[1]: Unit psconfig-pscheduler-agent.service entered failed state.

Jan 03 15:44:54 perfsonar2.it.ndsu.edu systemd[1]: psconfig-pscheduler-agent.service failed.

Regards,

--
Szymon Trocha
Poznań Supercomputing & Networking Center
General NOC phone +48 61-858-2015 | noc.pcss.pl
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Bruce Curtis

Network Engineer  /  Information Technology

NORTH DAKOTA STATE UNIVERSITY

phone: 701.231.8527