While working with XDMOD we observed that the slurm job table was missing id_assoc data for some entries. Due to this sacct was not able to get user-name and account-name. This was leading to XDMOD putting some jobs under unknown users.
Puppet Users module for RCS. Note, this module is an example of the old way, future version of this module will move all user data into Hiera (or even better ldap) to keep the module free of UAB internal data.