perfSONAR User Q&A and Other Discussion

["Garnizov, Ivan (RRZE)" <>]

Hello Ryan,

 

Please note that your pscheduler call (shared in your email) retrieves these results from the volatile scheduler DB and not from the permanent measurement archive = Esmond.

The graphs are being displayed only based on the results stored in Esmond.

Are you sure your backup procedure succeeded?

Are the results from your measurements updated after the upgrade? Or are you also missing the results after the upgrade?

 

Regards,

Ivan Garnizov

 

GEANT SA1T2: pS deployments GN Operations

GEANT SA2T3: pS development team

GEANT SA3T5: eduPERT team

 

 

 

 

From: [mailto:] On Behalf Of Decker, Ryan C.
Sent: Freitag, 6. Oktober 2017 21:16
To: perfsonar-user
Subject: [perfsonar-user] graphs missing after upgrade to CentOS 7

 

Hey Guys,

I just finished upgrading from Centos 6.9 to 7.4 and i seem to be having trouble with the web interface graphs. I did a backup with ps-migrate-backup.sh and then restored on the new install and used the --data flag.

I immediately had an issue where all of the measurement_archive sections in /etc/perfsonar/meshconfig-agent-tasks.conf were duplicated. Which caused esmond to complain about invalid tokens.

 

That i believe i fixed with: /usr/lib/perfsonar/scripts/system_environment/configure_esmond --force after removing all of the measurement_archive sections.

 

What seems weird to me is that i can see results using the pscheduler command:

pscheduler result --diags --archivings https://66.194.180.9/pscheduler/tasks/2fc0e480-be9c-4652-8af4-abaf56b4fae8/runs/954825fb-cc85-4cf5-ad17-d268b479d4c9

 

Is there something else i need to do?

--

Ryan C. Decker '08
Principle Network & Systems Eng.
Siena College ITS
515 Loudon Road
Loudonville, NY 12211


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