Case Study: When Redundancy Exists on Paper but Fails During Maintenance
The data center was designed with two independent electrical distribution paths, A and B, to support critical IT equipment.
Data Centre Design and ResilienceArticles / Knowledge Base
Articles / Knowledge Base
12 results
Recommissioning Live Data Centers: Testing Existing Critical Infrastructure Without Creating an Outage
A practical guide to recommissioning operating data centers, covering baseline assessment, live-site risk, phased testing, maintenance windows, degraded redundancy, controls, documentation and recovery planning.
Testing and Commissioning
Preventive and Predictive Maintenance in Data Centers: Building a Risk-Based Maintenance Program
A practical guide to building a data center maintenance program using preventive, predictive and condition-based methods, asset criticality, maintenance windows, evidence, trend analysis and lifecycle planning.
Preventive and Corrective Maintenance
Change Management in Data Centers: Controlling Risk Before Work Begins
A practical guide to data center change management covering risk classification, approvals, maintenance windows, MOP review, rollback plans, communication, configuration control and post-change verification.
Preventive and Corrective Maintenance
Fatigue and Workload Management in Critical Data Center Operations
A practical approach to managing fatigue, workload, night work, emergency response and psychosocial risks in critical data center operations.
Human Factors and Organisational Culture
Health, Safety and Environment Management in Data Centers: Building an Integrated HSE Framework
Comprehensive long-form training article covering HSE governance, electrical and maintenance safety, hazardous materials, environmental controls, emergencies and incident learning in data centers.
Health, Safety and Environment
Electrical Safety in Data Centers: Arc Flash, Isolation, Switching and Energized Work
Comprehensive long-form training article covering HSE governance, electrical and maintenance safety, hazardous materials, environmental controls, emergencies and incident learning in data centers.
Health, Safety and Environment
Permit to Work and LOTO in Data Centers: Controlling High-Risk Maintenance Safely
Comprehensive long-form training article covering HSE governance, electrical and maintenance safety, hazardous materials, environmental controls, emergencies and incident learning in data centers.
Health, Safety and Environment
Battery, Fuel and Chemical Safety in Data Centers: Managing Stored-Energy and Hazardous-Material Risks
Comprehensive long-form training article covering HSE governance, electrical and maintenance safety, hazardous materials, environmental controls, emergencies and incident learning in data centers.
Health, Safety and Environment
Environmental Management in Data Centers: Energy, Water, Waste, Emissions, Noise and Spill Control
Comprehensive long-form training article covering HSE governance, electrical and maintenance safety, hazardous materials, environmental controls, emergencies and incident learning in data centers.
Health, Safety and Environment
Emergency Preparedness and HSE Incident Management in Data Centers: Response, Investigation and Learning
Comprehensive long-form training article covering HSE governance, electrical and maintenance safety, hazardous materials, environmental controls, emergencies and incident learning in data centers.
Health, Safety and Environment
Preventive Maintenance Strategy for Critical Data Centers: Asset Criticality, Intervals and Maintenance Windows
Comprehensive long-form data-center maintenance article covering maintenance governance, asset criticality, risk, PTW/LOTO, condition monitoring, testing, return to service and lifecycle reliability.
Preventive and Corrective Maintenance