Introducing Automated User Provisioning and SUNK User Provisioning | CoreWeave Blog

This post introduces Automated User Provisioning (AUP) and SUNK User Provisioning (SUP) to automate user provisioning for Slurm clusters. AUP federates identities from enterprise IdPs to CoreWeave IAM using SCIM, ensuring continuous synchronization of users and groups. SUP extends this automation to Slurm-on-Kubernetes (SUNK) clusters, automatically creating POSIX users, SSH keys, and Slurm users/accounts based on CoreWeave IAM data. It leverages NSSCache for resilient and fast authentication, distributing user and group data locally. This integration streamlines onboarding, reduces setup time from days to minutes, and enhances security by eliminating manual steps and stale credentials.