ISO/IEC CD 22237-31

A draft is being reviewed by the committee.

Will replace ISO/IEC TS 22237-31:2023

Abstract

This document:

a) defines metrics as key performance indicators (KPIs) for resilience, dependability, fault tolerance and availability tolerance for data centres;

b) covers the data centre infrastructure (DCI) of power distribution and supply, and environmental control;

c) can be referred to for covering further infrastructures, e.g. telecommunications cabling;

d) defines the measurement and calculation of the KPIs and resilience levels (RLs);

e) targets maintainability, recoverability and vulnerability;

f) provides examples for calculating these KPIs for the purpose of analytical comparison of different DCIs.

This document does not apply to IT equipment, cloud services, software or business applications.

This standard contributes to the following Sustainable Development Goals