Episode 14 — Cooling Management — Server Rack Thermal Considerations
This episode focuses on managing airflow and temperature within server racks to ensure stable performance and prevent hardware degradation. We explain how hot and cold aisle arrangements work, how airflow is influenced by equipment placement, and the role of blanking panels in maintaining directional cooling. Candidates will also learn the operational thresholds for temperature and humidity that align with industry standards.
We provide examples of both active and passive cooling solutions, including the use of in-rack fans, dedicated CRAC units, and environmental monitoring sensors. The discussion highlights common thermal issues that appear in exam scenarios, such as detecting hot spots or identifying airflow blockages. By mastering these principles, you’ll be prepared to recommend effective cooling strategies for both test questions and production environments. Produced by BareMetalCyber.com, where you’ll find more cyber prepcasts, books, and information to strengthen your certification path.
