Operating in a hybrid HPC environment, encompassing Cooling Distribution Unit (CDU) topologies, presents a unique set of challenges and considerations compared to traditional homogeneous environments. Diverse CDU topologies demand a more nuanced approach to management, requiring a deeper understanding of various cooling systems, their interactions, and the implementation of intelligent controls and standardized procedures to ensure efficient, reliable, and cost-effective operation of the HPC infrastructure.

We’ll discuss commissioning a CDU infrastructure which involves a more refined and comprehensive approach compared to legacy systems. The focus shifts towards verifying complex functionalities, optimizing efficiency, utilizing automation, and adapting to a broader skillset requirement. In this session, we’ll also discuss the importance of a well-organized playbook that covers all stages of the HPC lifecycle, from planning and procurement to deployment, operation, and decommissioning. Training programs for HPC environments should equip staff with the necessary skills and knowledge to deliver the services outlined in the playbook.