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Federico Stagni edited this page Feb 16, 2026 · 24 revisions

DIRAC and DiracX "certifications" setup

We maintain a "real life" "certification" setup where allowed team members can interact with the Grid. This allows to exercise and test all aspects of a DIRAC/DiracX setup, including:

  • jobs and pilots submission
  • transformations submission
  • data management operations

The setup is there to allow developers to test pull requests before merging them. This document summarizes how the setup is made, and how to use it.

Setup

TLDR: DIRAC is installed in a el9 machine, DiracX runs on k8, all DBs provided by CERN

MySQL

host: dbod-dcertif.cern.ch:5501 instance monitoring: https://monit-grafana.cern.ch/d/lOvHqqiIk/mysql-monitoring?orgId=75&var-instance=dcertif&var-server=dbod-gc007.cern.ch

OpenSearch

host: os-dirac-certification.cern.ch/os webapp: https://os-dirac-certification.cern.ch/dashboards/app/home#/ monitoring: https://monit-grafana.cern.ch/d/c3b868f4-99a3-4a0b-98e1-af5c8bd6a291/cluster-metrics?orgId=43&var-datasource=fc720e8f-e24b-484f-b10a-29b3ccaee2c4&var-cluster=dirac-certification1&var-node=All&var-bundle=prod2&var-breaker=All

MQ:

You need to follow this to have access

box: lbcertifdirac70.cern.ch monitoring

  • CC7
  • hostgroup: volhcb/dirac/diraccertifmaster

installed: DIRAC + WebApp

Setup: DIRAC-Certification

VOs: dteam, gridpp

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