ISO/IEC 24775-7:2021 信息技术 存储管理 第7部分：主机元件
标准编号：ISO/IEC 24775-7:2021
中文名称：信息技术 存储管理 第7部分：主机元件
英文名称：Information technology — Storage management — Part 7: Host elements
发布日期：2021-03
标准范围
存储管理技术规范的基于主机的存储部分定义了用于管理基于主机的存储设备的自主配置文件、组件配置文件和抽象配置文件的管理配置文件。？自主配置文件描述了独立的基于主机的存储实体的管理。组件简档描述了可以由其他自主简档使用的基于主机的存储实体的各方面的管理。最后，本节描述了抽象概要文件，这些概要文件可以用作创建其他基于主机的自治概要文件的基础。此版本的存储管理技术规范中基于主机的存储部分包括自治配置文件:-"主机发现的资源配置文件该简档定义了呈现给在主计算机系统上运行的操作系统的存储设备的模型。此外，该简档描述了与客户端应用程序可以发现的主计算机系统相关联的存储映射。-“光纤通道HBA配置文件此配置文件定义了将块存储从SAN设备（光纤通道交换机、阵列、磁带库等）导出到主机系统的光纤通道HBA的模型和功能。-iSCSI启动器配置文件此配置文件定义了管理iSCSI启动器所需的模型和功能。自治配置文件用于描述基于主机的存储元素和服务的各个方面的组件配置文件。此版本规范中定义的组件配置文件包括:-主机硬件RAID控制器配置文件此配置文件定义了基于主机的RAID控制器的模型和功能，该控制器将块存储从本地连接的存储设备（内部硬盘驱动器、JBOD等）导出到主机计算机系统。)-存储HBA配置文件此配置文件定义SAS、SATA、SPI或光纤通道HBA的型号和功能，这些HBA可将存储从SAN设备（光纤通道交换机、阵列、磁带库等）导出到主机计算机系统。-磁盘分区配置文件磁盘分区配置文件对某些平台上的操作系统提供的分区（或切片）配置服务进行建模。-SB多路径管理简档SB多路径管理配置文件为支持SB（单字节）命令协议的环境模拟路径（主机控制器和设备端口之间的连接）。-SCSI多路径管理配置文件SCSI多路径管理配置文件为支持SCSI命令协议的环境模拟路径（主机控制器、设备端口和逻辑单元之间的连接）。
The host-base storage portion of the Storage Management Technical Specification defines management profiles for autonomous, component and abstract profiles for management of host-based storage devices.？ The autonomous profiles describe the management of a stand-alone host-based storage entity. The component profiles describe management of aspects of host-based storage entities that may be used by other autonomous profiles. Finally, this section describes abstract profiles that may be used as a basis for creating additional Host-based autonomous profiles.
This version of the Host-based Storage portion of the Storage Management Technical Specification includes autonomous profiles:
- "The Host Discovered Resources Profile
This profile defines the model for the storage devices presented to an operating system running on a host computer system. In addition, this profile describes the map of storage associated to a host-computer system that a client application can discover.
- "The Fibre Channel HBA Profile
This profile defines the model and functions of a Fibre Channel HBA that exports block storage to a host computer system from a SAN device (Fibre Channel switch, array, tape library, etc.).
- iSCSI Initiator Profile
This profile defines the model and functions necessary to manage an iSCSI initiator.
Component profiles used by autonomous profiles to describe aspects of host-based storage elements and services. The component profiles defined in this version of the specification include:
- Host Hardware RAID Controller Profile
This profile defines the model and functions of a host-based RAID controller that exports block storage to a host computer system from locally attached storage devices (internal hard drives, JBODs, etc.)
- Storage HBA Profile
This profile defines the model and functions of a SAS, SATA, SPI, or Fibre Channel HBA that exports storage to a host computer system from a SAN device (Fibre Channel switch, array, tape library, etc.).
- Disk Partition Profile
The Disk Partition profile models partition (or slice) configuration services provided by operating systems on some platforms.
- SB Multipath Management Profile
The SB Multipath Management Profile models paths (connections between host controllers and device ports) for environments supporting the SB (Single Byte) command protocol.
- SCSI Multipath Management Profile
The SCSI Multipath Management profile models paths (connections between host controllers, device ports, and logical units) for environments supporting the SCSI command protocol.
标准预览图
