Systems & storage¶

CARC clusters, storage spaces, quotas, and usage policies.

• Systems overview - Current CARC clusters (Easley and Hopper), storage tiers, and web portals such as JupyterHub, Open OnDemand, and XDMoD.
• Storage and compute usage policies - Storage quotas, Slurm fairshare policy, and per-cluster queue limits.
• Storage and backups - CARC storage spaces (home, project, scratch), where to compute from, and what is backed up.
• Storage permissions on BeeGFS - Manage file and directory permissions, including ACLs, on CARC BeeGFS scratch storage.
• Cluster specifications (legacy reference) - Historical hardware tables for CARC clusters, including retired systems such as Wheeler, Taos, Gibbs, and Xena. (legacy)