Case Study: The Cooling System Was Running — But the Data Hall Was Still Overheating
OverviewData center cooling systems are often designed with redundant cooling units, pumps, and power supplies.
Cooling and Environmental ControlArticles / Knowledge Base
Articles / Knowledge Base
60 results
Case Study: When Redundancy Was Not Enough — A Data Center Utility Power Failure
OverviewData centers are designed with multiple layers of redundancy to maintain critical IT services when individual components fail.
Data Center Electrical Systems
Grounding vs. Earthing in Data Centers
The terms grounding and earthing are frequently used in data center electrical design. In everyday engineering conversation, they are sometimes treated as interchangeable.
Data Center Electrical Systems
Rack Airflow Management for High-Density IT: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Airflow and Containment, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Data Center Airflow Fundamentals: A Data Center Engineering Guide
Comprehensive long-form engineering article on Airflow and Containment, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Hot-Aisle and Cold-Aisle Containment: A Data Center Engineering Guide
Comprehensive long-form engineering article on Airflow and Containment, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Rack Airflow Management for High-Density IT: A Data Center Engineering Guide
Comprehensive long-form engineering article on Airflow and Containment, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Data Hall Pressure and Air Balance: A Data Center Engineering Guide
Comprehensive long-form engineering article on Airflow and Containment, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Airflow and Containment Commissioning: A Data Center Engineering Guide
Comprehensive long-form engineering article on Airflow and Containment, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Airflow Troubleshooting and Optimization: A Data Center Engineering Guide
Comprehensive long-form engineering article on Airflow and Containment, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Preventive Maintenance Strategy for Critical Data Centers: A Data Center Engineering Guide
Comprehensive long-form engineering article on Preventive and Corrective Maintenance, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Preventive and Corrective Maintenance
Condition-Based Maintenance and Asset Health: A Data Center Engineering Guide
Comprehensive long-form engineering article on Preventive and Corrective Maintenance, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Preventive and Corrective Maintenance
Corrective Maintenance in Live Data Centers: A Data Center Engineering Guide
Comprehensive long-form engineering article on Preventive and Corrective Maintenance, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Preventive and Corrective Maintenance
Maintenance Under Reduced Redundancy: A Data Center Engineering Guide
Comprehensive long-form engineering article on Preventive and Corrective Maintenance, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Preventive and Corrective Maintenance
Maintenance Quality Control and Return to Service: A Data Center Engineering Guide
Comprehensive long-form engineering article on Preventive and Corrective Maintenance, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Preventive and Corrective Maintenance
Maintenance Optimization and Lifecycle Reliability: A Data Center Engineering Guide
Comprehensive long-form engineering article on Preventive and Corrective Maintenance, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Preventive and Corrective Maintenance
Redundancy Fundamentals N N+1 2N and Distributed Redundancy: A Data Center Engineering Guide
Comprehensive long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Availability Engineering and Failure Domains: A Data Center Engineering Guide
Comprehensive long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Concurrent Maintainability in Data Centers: A Data Center Engineering Guide
Comprehensive long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Fault Tolerance and Critical Load Protection: A Data Center Engineering Guide
Comprehensive long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Understanding Tier and Rated Concepts: A Data Center Engineering Guide
Comprehensive long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Testing Resilience Failover and Recovery: A Data Center Engineering Guide
Comprehensive long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Structural Design Fundamentals for Data Centers: A Data Center Engineering Guide
Comprehensive long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Site and Civil Engineering for Data Centers: A Data Center Engineering Guide
Comprehensive long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Floor Loading and Heavy Equipment Movement: A Data Center Engineering Guide
Comprehensive long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Structural Resilience Wind Seismic and Vibration: A Data Center Engineering Guide
Comprehensive long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Building Envelope Water Ingress and Roof Integrity: A Data Center Engineering Guide
Comprehensive long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Civil Structural Inspection and Lifecycle Maintenance: A Data Center Engineering Guide
Comprehensive long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Data Center Capacity Planning Across Power Cooling Space and Network: A Data Center Engineering Guide
Comprehensive long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Fundamentals
Data Center CAPEX Planning and Investment Modeling: A Data Center Engineering Guide
Comprehensive long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Fundamentals
Data Center OPEX and Lifecycle Cost: A Data Center Engineering Guide
Comprehensive long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Fundamentals
Phased Data Center Expansion and Demand Planning: A Data Center Engineering Guide
Comprehensive long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Fundamentals
Data Center Total Cost of Ownership: A Data Center Engineering Guide
Comprehensive long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Fundamentals
Balancing Capacity Cost Risk and Resilience: A Data Center Engineering Guide
Comprehensive long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, safety, commissioning, operations, maintenance and lifecycle management.
Data Centre Fundamentals
Automatic Transfer Switch Architecture and Transfer Logic: A Comprehensive Data Center Engineering Guide
Long-form engineering article on ATS, STS and Switching Systems, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Center Electrical Systems
Static Transfer Switches for Critical IT Loads: A Comprehensive Data Center Engineering Guide
Long-form engineering article on ATS, STS and Switching Systems, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Center Electrical Systems
Main-Tie-Main and Bus Switching Architecture: A Comprehensive Data Center Engineering Guide
Long-form engineering article on ATS, STS and Switching Systems, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Center Electrical Systems
Protection and Interlocking for ATS and STS: A Comprehensive Data Center Engineering Guide
Long-form engineering article on ATS, STS and Switching Systems, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Center Electrical Systems
Testing and Commissioning Critical Transfer Systems: A Comprehensive Data Center Engineering Guide
Long-form engineering article on ATS, STS and Switching Systems, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Center Electrical Systems
Operations and Maintenance of Transfer Switching Systems: A Comprehensive Data Center Engineering Guide
Long-form engineering article on ATS, STS and Switching Systems, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Center Electrical Systems
Data Center Airflow Fundamentals: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Airflow and Containment, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Hot-Aisle and Cold-Aisle Containment: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Airflow and Containment, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Data Hall Air Balance and Pressure Management: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Airflow and Containment, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Airflow and Containment Commissioning: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Airflow and Containment, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Troubleshooting Hot Spots Bypass and Recirculation: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Airflow and Containment, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Cooling and Environmental Control
Redundancy Fundamentals N N+1 2N and Distributed Redundancy: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Availability Engineering and Failure Domains: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Concurrent Maintainability in Critical Data Centers: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Fault Tolerance and Critical Load Protection: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Understanding Tier and Rated Concepts: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Testing Redundancy Failover and Recovery: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Redundancy, Availability and Tier Concepts, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Structural Design Fundamentals for Data Centers: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Site and Civil Engineering Drainage Flood Risk and Roads: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Data Hall Floor Loading and Heavy Equipment Movement: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Structural Resilience Wind Seismic and Vibration: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Building Envelope Roof Integrity and Water Ingress: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Structural Civil Inspection and Lifecycle Maintenance: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Structural and Civil Infrastructure, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Data Centre Design and Resilience
Capacity Planning Across Power Cooling Space and Network: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Design and Project Management
CAPEX Planning and Infrastructure Investment Modeling: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Financial and Economic Analysis
OPEX and Lifecycle Cost Management: A Comprehensive Data Center Engineering Guide
Long-form engineering article on Data Center Capacity, Cost and Planning, covering design, resilience, commissioning, operations, maintenance and lifecycle management.
Financial and Economic Analysis