1、Information technology Storage management Part 2:Common Architecture ISO/IEC 2021INTERNATIONAL STANDARDISO/IEC24775-2Reference numberISO/IEC 24775-2:2021(E)Second edition2021-03 ISO/IEC 24775-2:2021(E)ii ISO/IEC 2021 All rights reservedCOPYRIGHT PROTECTED DOCUMENT ISO/IEC 2021All rights reserved.Unl
2、ess otherwise specified,or required in the context of its implementation,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.Permissi
3、on can be requested from either ISO at the address below or ISOs member body in the country of the requester.ISO copyright officeCP 401 Ch.de Blandonnet 8CH-1214 Vernier,GenevaPhone:+41 22 749 01 11Email:copyrightiso.orgWebsite:www.iso.orgPublished in SwitzerlandISO/IEC 24775-2:2021(E)ISO/IEC 2021 A
4、ll rights reserved iii Foreword ISO(the International Organization for Standardization)and IEC(the International Electrotechnical Commission)form the specialized system for worldwide standardization.National bodies that are members of ISO or IEC participate in the development of International Standa
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7、tention is drawn to the possibility that some of the elements of this document may be the subject of patent rights.ISO and IEC shall not be held responsible for identifying any or all such patent rights.Details of any patent rights identified during the development of the document will be in the Int
8、roduction and/or on the ISO list of patent declarations received(see www.iso.org/patents)or the IEC list of patent declarations received(see http:/patents.iec.ch).Any trade name used in this document is information given for the convenience of users and does not constitute an endorsement.For an expl
9、anation of the voluntary nature of standards,the meaning of ISO specific terms and expressions related to conformity assessment,as well as information about ISOs adherence to the World Trade Organization(WTO)principles in the Technical Barriers to Trade(TBT),see www.iso.org/iso/foreword.html.This do
10、cument was prepared by SNIA(as Storage Management Technical Specification,Part 2 Common Architecture,Version 1.8.0,Revision 5)and drafted in accordance with its editorial rules.It was adopted,under the JTC 1 PAS procedure,by Joint Technical Committee ISO/IEC JTC 1,Information technology.This second
11、edition cancels and replaces the first edition(ISO/IEC 24775-2:2014),which has been technically revised.The main changes compared to the previous edition are as follows:USAGE text was revised to address code(now included in the front matter for all SNIA specifications)All recipes and their reference
12、s were deleted.Instances of subprofile were changed to profile.In the annex,instances of subprofile were changed to component profile(TSG meeting voice vote).Profile versions and related text were updated.(TSG meeting voice vote).Indications have been replaced by DMTF Indications,and all affected cl
13、auses updated.(TSG meeting voice vote).Instances of Experimental within profiles already labeled as Experimental were removed to avoid confusion and redundancy.(Editorial change)CIM/XML was changed to CIM-XML(Response to ballot comments).iv ISO/IEC 2021 All rights reserved ISO/IEC 24775-2:2021(E)Ann
14、ex:SMI-S Information Model.The CIM schema version was changed to 2.51 for V1.8.0 Rev3.Health and Fault Management Table 1:OperationalStatus for Disk Drive,revised re operational status.Revised Array example and other text(CORE-SMIS-SCR-00084).Indications Added as Clause 10,includes some material pre
15、viously in Annex C(normative)Indication Filter Strings.References the DMTF Indications Profile,DSP 1054,version 1.2.2.References Five references were added to DMTF references(Final)section(to indicate most recent versions).One reference was added to References under development section.Added link to
16、 the SNIA TLS Specification.Deleted V.1.0 from all references to the SNIA TLS Specification for Storage Systems in SMI-S v1.6.1 and later versions of SMI-S(TSG ballot).Security Removed Experimental material in the Securityclause per voice vote in TSG.Standard Messages Standard messages(in table format)remain in the document(after being removed in a previous revision,TSG meeting voice vote).Changes applied to the Standard Message tables:Promoted to experimental new alert standard messages for dia
