CAN/CSA-ISO/IEC 14776-326:16

FOREWORD
1 Scope
2 Normative references
3 Terms, definitions, abbreviations, keywords, and conventions
4 RBC device model
5 Reduced Block Commands
6 SPC-2 implementation requirements for RBC devices
7 Asynchronous event notification for RBC devices
Annex A (normative) - RBC device implementation requirements
        for SBP-2

Specifies a Reduced Block Command set for logical block devices.

Preface Standards development within the Information Technology sector is harmonized with international standards development. Through the CSA Technical Committee on Information Technology (TCIT), Canadians serve as the SCC Mirror Committee (SMC) on ISO/IEC Joint Technical Committee 1 on Information Technology (ISO/IEC JTC1) for the Standards Council of Canada (SCC), the ISO member body for Canada and sponsor of the Canadian National Committee of the IEC. Also, as a member of the International Telecommunication Union (ITU), Canada participates in the International Telegraph and Telephone Consultative Committee (ITU-T). For brevity, this Standard will be referred to as \"CAN/CSA-ISO/IEC 14776-326\" throughout. This Standard supersedes CAN/CSA-ISO/IEC 14776-326:04 (adopted ISO/IEC 14776-326:2002). At the time of publication, ISO/IEC 14776-326:2015 is available from ISO and IEC in English only. CSA Group will publish the French version when it becomes available from ISO and IEC. Scope This part of ISO/IEC 14776 defines a Reduced Block Command set for logical block devices. The Reduced Block Commands along with the required SPC-2 commands and their restrictions described in this standard, fully specify the complete command set for RBC logical block devices. The purpose of this part of ISO/IEC 14776 is to provide a command set of reduced requirements and options from SCSI Block Commands (SBC) (ISO/IEC 14776-321) for block devices. The reduced command set is intended to more closely match the functionality required for simple block logical units. The specified commands place no restrictions on device performance. The initial focus of this command set was to enable rigid disks and removable media devices attached to Serial Bus and utilizing SBP-2 (ISO/IEC 14776-232) for command and control.