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MTF CIM standard – Many object and schema changes/extensions in the CIM Specification are the result of SNIA Change Requests ? SNIA Technical Working Groups are working to extend the DMTF Common Models to achieve a prehensive Storage Management Specification (SMIS) September 1214, 20xx ? Marriott Bethesda North Conference Center ? Bethesda, Maryland SNIA Storage Management Initiative ? Storage Management Initiative (SMI) and the Storage Management Initiative Specification (SMIS) – Represents the efforts of the SNIA teams driving towards the first mon and interoperable management standard for storage works – Entirely based on CIM and WEBM ? SMIS enhances CIM and WEBM by – Introducing “profiles” that precisely define what classes and fields are required, and how the CIM classes interact – Defining Profiles for array, fabric, hosts, tape library, virtualization, and volume managers. – Defining other necessary ponents to ensure interoperability – transport, security, discovery, installation, upgrade ? SMIS Status – Version mercial, final, out for review – Tested during SNWs and at plugfests – SNIA Colorado SMIS Interoperability Lab – Test program in place to certify SMIS pliance (SNIACTP) – SMIS Certification test suites – provider and client side September 1214, 20xx ? Marriott Bethesda North Conference Center ? Bethesda, Maryland Notes on Commercial CIM Implementations ? WMI is a Windowsbased implementation of the DMTF WebBased Enterprise Management (WBEM) initiative, and is fully pliant with the DMTF CIM version management schema definitions. But… – Using Microsoft DCOM for munications transport – Using Microsoft Active Directory and Security systems ? IBM AIX, Sun Solaris, Linux WEBM implementations use different CIM implementations – some Java, some C++ ? Pretty much they don’t talk. September 1214, 20xx ? Marriott Bethesda North Conference Center ? Bethesda, Maryland HiCommand Storage Services Manager powered by AppIQ Hitachi Data Systems HiCommand Storage Services Manager is a SMIS based Storage Management system ?Designed to SMIS, uses CIMbased object model as the abstraction layer (CIMIQX) ?Uses SMIS providers where available ?Wraps proprietary APIs in CIM/SMIS where no SMIS is available ?Can consume from (be a client to) both SMIS and CIM providers ?Communicates with both WEBM and WMI using appropriate transports September 1214, 20xx ? Marriott Bethesda North Conference Center ? Bethesda, Maryland Hitachi HiCommand174。 Forecasting Array Services Common Platform Business Application Modules Storage Operation Modules Hitachi Enhanced Heterogeneous Protection Manager Rapid Recovery SQL amp。 Conference Center ? North Bethesda, Maryland Questions