IT InfrastructureDatacenter
Datacenter
Infrastructure Audit Application
Digitize your datacenter audits. Server room, cooling, electrical systems - complete checklist, photos, PDF report.
Free 7-Day TrialAudited Domains
Electrical
Power supply, UPS, generators, redundancy.
Cooling
CRAC, free cooling, PUE, temperature.
Fire Safety
Detection, suppression, compartmentalization.
Physical Security
Access, CCTV, intrusion detection.
Network
Cabling, racks, cable trays.
Monitoring
DCIM, sensors, alerts.
Standards
Tier Uptime
Tier I to IV classification.
EN 50600
European datacenter standard.
ISO 27001
Information security.
ISO 50001
Energy management, PUE.
TIA-942
Telecom infrastructure standard.
ASHRAE
Thermal recommendations.
Features
Datacenter Checklist
Structured checkpoints following best practices.
Infrastructure Photos
Rack and cabling documentation.
Non-Conformities
Risks, criticality, remediation.
Metrics
PUE, temperatures, availability.
Offline Mode
Audit in secure zones.
PDF Report
Technical report with recommendations.
Frequently Asked Questions
What are the Tier classification levels for datacenters?+
The Uptime Institute classification defines 4 levels: Tier I (basic infrastructure — 99.671% availability, 28.8h downtime/year), Tier II (redundant components — 99.741%, 22h), Tier III (concurrent maintenance — 99.982%, 1.6h, N+1 redundancy, 2 power paths), Tier IV (fault tolerant — 99.995%, 0.4h, 2N redundancy, 2 active paths). Tier certification is issued after audit: Tier Certification of Design Topology (TCDD) and Tier Certification of Constructed Facility (TCCF).
What energy efficiency metrics should be measured in a datacenter?+
PUE (Power Usage Effectiveness) = total energy / IT energy. A PUE of 1.0 is perfect (all energy goes to IT). Averages: 1.2-1.4 (good), 1.5-2.0 (needs improvement). WUE (Water Usage Effectiveness) = water consumption / IT energy. CUE (Carbon Usage Effectiveness) = CO2 emissions / IT energy. The European Code of Conduct for Datacenters (EU JRC) recommends best practices to achieve a PUE below 1.3.
What are the physical security standards for a datacenter?+
Multi-level access control: perimeter (fencing, CCTV), building (badge, mantrap), room (biometrics, dual authentication), rack (individual lock, traceability). Fire detection and suppression: early detection system (VESDA — aspirating detection), inert gas suppression (Novec 1230, FM-200, inergen) — no water in IT rooms. Backup power: UPS for micro-outages, diesel generators for extended outages (48-72h autonomy).
How to audit datacenter cooling?+
Measure temperature (18-27 degrees C recommended, ASHRAE A1) and humidity (20-80% RH) at various points in the room. Check aisle containment (hot/cold aisles), CRAC/CRAH airflow, hot spots (infrared thermography). Calculate Delta T (difference between server air inlet/outlet). Verify absence of hot air recirculation. Free cooling technologies (outside air, adiabatic) significantly reduce PUE.
What regulatory obligations apply to datacenters in Europe?+
NIS2 Directive (if essential or important operator), GDPR (personal data location and security), European Code of Conduct for Datacenter Energy Efficiency (JRC — voluntary commitment). In France: ICPE regulations if generator >20 MW, digital data storage activity declaration (REEN law 2021). The EU taxonomy includes datacenters (PUE below 1.3 to be considered sustainable).