ISO/IEC INTERNATIONAL STANDARD 30134-5 First edition 2017-11 Information technology Data centres Key performance indicators - Part 5: IT Equipment Utilization for servers (ITEUsv) Technologies de I'information - Centres de traitement de données - Indicateurs de performance clés Partie 5: Utilisation des appareils de technologies de I'information (TI) se rapportant aux serveurs Reference number TEC IS0/IEC 30134-5:2017(E) s Copyright International Organization for Standardization @IS0/IEC 2017 CKEY, MA out license from IHS IS0/IEC 30134-5:2017(E) COPYRIGHTPROTECTEDDOCUMENT IS0/IEC 2017, Published in Switzerland All rights reserved. Unless otherwise specified, no part of this publication may be reproduced or utilized otherwise in any form or by any means, electronic or mechanical, including photocopying, or posting on the internet or an intranet, without prior written permission. Permission can be requested from either ISO at the address below or ISO's member body in the country of the requester. ISO copyright office Ch. de Blandonnet 8 . CP 401 CH-1214 Vernier, Geneva, Switzerland Tel. +41 22 749 01 11 Fax +41 22 749 09 47 [email protected] www.iso.org @ IS0/IEC 2017 - All rights reserved nsee=NanyangTechnologicalUniv/5926867100,User=JACKEY,MA networking permited without license from IHS IS0/IEC 30134-5:2017(E) Contents Page Foreword ..iv Introduction. ..V 1 Scope. ..1 2 Normative references 3 Terms, definitions and abbreviated terms 4 Relevance of ITEUsv 5 Determination of ITEUsv(t) ..2 6 Measurement of ITEUsv 7 Application of ITEUsv ..4 8 Reporting of ITEUsv ..4 8.1 Requirements 8.2 Recommendations. .4 Annex A (informative) Options for calculating ITEUsv .6 Bibliography 7 Copyrintntematonal rzS6/Ea217n- All rights reserved iii nitted without license from IHS CKEY, MA