WMCore is a meta project providing multiple software for the CMS Workload Management system, such as WMAgent, ReqMgr2, Global WorkQueue, WMStats and ReqMgr2 MicroServices. It also provides core libraries to other Data Management and Workload Management (DMWM) CMS services, like CRABServer, DBS3, Tier0, Unified.

General information, as well as development/testing documentation, can be found in our wiki pages.

For guidance on setting up a development/testing environment and how to contribute to WMCore, please refer to the CONTRIBUTING guidelines.

For project support and discussions, please join us on our Slack support channel; or send an email to our public mailing list cms-oc-dmwm AT cern DOT ch.