Infrastructure# 1. Tier-1 Infrastructure 1.1. Hortense @ HPC-UGent 1.1.1. General information 1.1.2. Hardware details 1.1.3. Getting access 1.1.4. System-specific aspects 1.1.5. Software 1.1.6. Phase 2 1.1.7. Recent updates 1.1.8. Resources 1.1.9. Getting help 2. Tier-2 Infrastructure 2.1. UAntwerp Tier-2 Infrastructure 2.1.1. Login infrastructure 2.1.2. Compute clusters 2.1.3. Storage infrastructure 2.1.4. Software instructions 2.2. VUB Tier-2 Infrastructure 2.2.1. Hydra hardware 2.2.2. VUB storage 2.2.3. VUB-specific documentation 2.3. HPC-UGent Tier-2 Infrastructure 2.3.1. Login nodes 2.3.2. Compute clusters 2.3.3. Shared storage 2.3.4. User documentation 2.4. KU Leuven/UHasselt Tier-2 Infrastructure 2.4.1. Tier-2 access 2.4.2. Login infrastructure 2.4.3. Tier-2 Genius 2.4.4. Tier-2 wICE 2.4.5. Tier-2 Superdome 2.4.6. Tier-2 Storage 2.4.7. Site-specific Slurm info 3. Storage Infrastructure 4. Archive of Old Clusters 4.1. Tier-1 Breniac 4.1.1. Breniac infrastructure 4.2. Thinking Cluster 4.2.1. Thinking CentOS 6 4.2.2. Thinking CentOS 7 4.3. Genius cluster 4.3.1. Hardware details 4.4. UAntwerp Hopper hardware 4.4.1. Compute nodes 4.4.2. History