Hitachi UNIFIED storage VM

Hitachi UNIFIED storage VM
PRESENTER NAME DATE 1 © Hitachi Data Systems Corporation All Rights Reserved.

agenda Overview Hardware components and specifications
4/11/2017 Overview Hardware components and specifications Block architecture Software packages Application integration use cases Service offerings

Introducing hitachi unified storage VM
The first unified storage platform with enterprise virtualization Hitachi is introducing the first unified storage system with enterprise virtualization The Hitachi Unified Storage VM So you no longer need to compromise between enterprise functionality and midrange cost We’re bringing enterprise virtualization from our VSP to a new entry enterprise storage platform This combination means higher value with higher functionality The result is greater capacity efficiency

INTEGRATED SCALABLE PORTFOLIO
unified management across all storage systems Hitachi Unified Storage VM Entry-Level Enterprise Hitachi Unified Storage 100 Midrange Hitachi Virtual Storage Platform Enterprise Within our integrated, scalable storage portfolio, this new platform fills the gap between enterprise and midrange It will be positioned as a new, entry level enterprise storage platform It is a unified extension to our new family of HUS products and bridges the gap to our VSP enterprise system It is complemented by the rest of the portfolio of NAS, HCP, HDI And unified management across the line creating a comprehensive architecture for all data

Portfolio Comparison Hus 150 HUS VM VSP Cache 32GB 256GB 1TB Drives
4/11/2017 Hus 150 HUS VM VSP Cache 32GB 256GB 1TB Drives 960 1,152 1,280 LFF 2,048 SFF Capacity 2.8PB 3.4PB 3.8PB Density 205.7TB/sf 164.6TB/sf 89.3TB/sf FC Ports 16 32 (48 w/o drives) 176 (192 w/o drives Host Bandwidth 12,800 MB/sec 38,400 MB/sec 153,600 MB/sec Drive Bandwidth 19,200 MB/sec Raw capacity calculated using 20 dense LFF trays in HUS 150, 24 in HUS VM, ” drive chassis in VSP, all with 3TB drives HUS square feet, HUS VM 21 square feet, VSP 43 square feet

Virtualize, unify and manage any data
versatile SCALABLE STORAGE system New virtualization platform provides central storage services Extend capabilities to your existing storage Manage all data types Choose the storage to match your data needs and capacity requirements Flash Storage #4 #3 Virtual Storage System Internal Storage File Services This versatile, scalable storage system will manage your choice of data New virtualization platform provides central storage services With it you can extend key storage services to your existing storage assets Add a high performance clustered file option for completely unified storage It is available with a choice of internal drives; high performance, high capacity and solid state drives Without any drives at all, you can use it to virtualize and manage your existing storage The platform is a single product model offered in 4 main configurations 1. the new storage virtualization controller alone diskless for managing existing external storage 2. the new controller with your choice of 2.5” or 3.5” hard drives and solid state drives 3. the new controller with a file option in addition to internal storage as a uniifed architecture 4. the new controller with a future high density all flash configuration, to be released in the future #2 External Storage #1

New Product definition
Combines the best of our Hitachi Unified Storage (HUS) 100 family and Hitachi Virtual Storage Platform (VSP) to create a new entry-level enterprise storage system Design attributes from VSP Robust microcode base for open systems HiStar based block controller architecture Design attributes from HUS 100 Modular form factor, installable in any standard 19-inch rack (using supplied rails) Disks and disk trays share common hardware (firmware is unique to each) VSP Enterprise HUS VM Entry-Level Enterprise We are combining the microcode and controller architecture of our VSP with the modular form factor and disk storage of our HUS 100 family From the VSP, the microcode offers the same enterprise functionality it supplies for open systems (no mainframe) The controller, although smaller in package, is designed with the shared resource design of the VSP with clustered processor/cached modules which share a global cache As such, it is a new dual node, Hierarchical Star Network shared resource controller. It is not a stripped-down VSP, nor an HUS 150 with new firmware. Like the HUS 100 family the controller is a modular form factor designed to fit in any standard 19” cabinet using Hitachi provided mounting rails The disk drives and corresponding trays are also shared although their firmware is unique, thus they are not interchangeable between HUS family and this new design HUS 100 Midrange

HARDWARE COMPONENTS AND SPECIFICATIONS
MAJOR COMPONENTS Standard SFF drive trays Block modules Storage virtualization system File modules File virtualization system Drive trays Rack HDS or standard 19-inch rack using HDS-supplied rail kits Standard SFF drive trays Controller Chassis Box (CBX) 5U Contains Controllers and the SVP Drive Box (DBS) 2U 24 drive tray (SFF 2.5” only) Drive Box (DBL) 2U 12 drive tray (LFF 3.5” only) Drive Box (DBX) 4U 48 drive tray (LFF 3.5” only) Drive Box (Future) 5U 84 drive tray (LFF 3.5” only) File Modules Block Modules Dense LFF disk trays

BLOCK HARDWARE COMPONENTS AND SPECIFICATIONS
BLOCK STORAGE MODULE Controller Chassis Dual HiStar controllers One main module with up to 8 x cache DIMMs, flash memory module for cache backup, battery backup for flash One microprocessor module (1 x 8 core CPU and CPU cache) Grid switch Interface Modules: Max 6 x 8Gbps FC host I/O interface modules (up to 24 ports per controller) Max 2 x SAS 6Gbps backend I/O interface modules per controller One switching power supply and fan Service processor Main Module Front View Microprocessor Module The Controller Module (CTL) is a logical grouping of redundant processing components (modules) as follows: There are two and only two CTL’s per subsystem (CTL0 and CTL1) HUS VM will not offer a single controller system Each controller (CTL) contains: One Main Module (1 x ASIC, up to 8 x Cache DIMMs, Flash memory module for Cache backup, Battery backup for Flash) One Microprocessor Module (1 x 8 core CPU and CPU cache) One Switch Interface Modules: Diskless Configuration: max 6 x Host I/O Interface Modules (for 8Gbps FC, up to 24 x FE ports per CTL) Internal Disk Configuration: max 4 x Host I/O Interface Modules and max 2 x Backend I/O Interface Modules per CTL 8Gbs FC example: up to 16 x Host ports per CTL up to 4 x SAS 6Gbps Backend ports per CTL (up to 16 SAS WL per CTL) One Switching Power Supply and Fan Service Processor (SVP): Only single SVP is supported HUS VM Interface Modules Power Supply Service Processor Rear View

HUS VM BLOCK MODULE Enterprise performance and scalability
Best-in-class performance increases productivity from higher application workloads and more simultaneous users Enterprise storage virtualization Aggregates storage systems with enterprise storage services Intelligent automated tiering Automatic policy-based data placement balances tiered performance with cost efficiencies Integrated with Hitachi Command Suite (HCS) Single-console management for unified NAS and SAN environments

BLOCK MODULE SPECIFICATIONS
32 x 8Gb Fibre Channel 4 x 8 WL 6GB SAS Integrated Switching Power Supplies Integrated Service Processor

BLOCK HARDWARE COMPONENTS AND SPECIFICATIONS
BLOCK STORAGE MAIN MODULE 2 main modules per controller Up to 8 x cache DIMMs Flash memory module for cache backup Battery backup for flash Cache Battery The battery for the data saving is installed on each Main Blade board. When the power failure continues more than 20 milliseconds, the storage system uses power from the batteries to backup the cache memory data and the storage system configuration data onto the Cache Flash Memory. Environmentally friendly nickel hydride battery is used for the storage system. Cache DIMM Main Board Fans Cache Memory Flash Backup Cache Battery

HUS VM File module Enterprise performance and scalability at a midrange price Best-in-class performance increases productivity from higher application workloads and more simultaneous users 4-way cluster scale-out with single namespace Ultimate pay-as-you-grow platform with high availability and scalable capacity Intelligent file tiering Automatic policy-based data migration balances tiered performance with cost efficiencies Integrated with Hitachi storage arrays and Hitachi Command Suite Leverages Hitachi leadership in SAN storage Single console management for unified NAS and SAN environments Presenter: Use this slide with the following 4, to briefly introduce the product. This slide should allow you to introduce the strategic nature of this product, introduce how it may be part of a larger family of products without creating confusion, and describe the basic functionality this product provides. More detail on what the product does, and how it does it, is provided on the subsequent slides. This slide describes the High-Performance NAS Platform Family in General

File module specifications
2 x 10GbE Cluster Interconnect 2 x 10GbE File Serving 6 x GbE File Serving 5 x 10/100 Switch for Management 4 x FC Storage Serial port located on front panel of chassis

HUS VM File Module Specifications
4/11/2017 HUS VM File Module Specifications Throughput Best-in-class performance & scalability Automated tiering and migration Large volumes and single name space Object-based file system Hardware accelerated architecture HUS VM M1 1-2 Nodes (HNAS 3080) 32GB Cache 4x 4Gb FC for direct or SAN 2x 10GbE cluster 2x 10GbE file sharing 6x 1GbE file sharing 4PB usable capacity 40,000 IOPS per node HUS VM M2 1-4 Nodes (HNAS 3090) 8PB usable capacity 95,000 IOPS per node Each HUS model starts with a single File Module node as the base configuration, along with the “Entry” software bundle. Customers have the option to configure additional nodes when ordering, and selecting advance software bundles such as “Value” and “Ultra” depending on their requirements at additional cost. All software is pre-loaded from the factory and shipped with “License Keys” based on their purchase order. These specifications are per node unless otherwise noted. Port count-wise, there is no difference between the File Module for 110/130 (aka HNAS 3080) and File Module 150 (aka HNAS 3090). The main differences are performance and capacity addressability. Scalability *Note: These are just example configurations to show possible combinations of the File Module.

STORAGE HARDWARE COMPONENTS AND SPECIFICATIONS
DRIVE TRAY SPECS – 2.5-INCH SFF DBS AND 3.5-INCH LFF DBL 2U 2U DBS (2.5-inch SFF) DBL (3.5-inch LFF) (Future) Rear (Same for DBS and DBL) STANDARD TRAY SPECS (DBS / DBL) MINIMUM/MAXIMUM PER TRAY MAXIMUM PER SUBSYSTEM Number of HDD 2.5” 01 / 24 1152 3.5” 01 / 12 576 Number of SSD Flash 128 － Device Interface DBS (2.5” SFF) DBL (3.5” LFF) 6Gbps SAS / Dual Port 4WL x 2 4WL x 8 Front SIZE / TYPE TRANSFER RATE (GB/SEC) SPEED/FLASH TYPE CAPACITY 2.5-inch SAS 6 15,000 RPM 300GB 10,000 RPM 600GB, 900GB 3.5-inch SAS 7,200 RPM 3TB 2.5-inch Flash MLC 400GB 1 Minimum 4 drives when the tray is the first tray in the subsystem. Empty tray is supported for additional trays.

STORAGE HARDWARE COMPONENTS AND SPECIFICATIONS
DRIVE TRAY SPECIFICATIONS – 3.5-INCH LFF DBX DENSE Front Rear 3.5” Canister ENC x 4 Power Supply x 4 (SWPS) 4U DENSE TRAY SPECS (DBX) MINIMUM/MAXIMUM PER TRAY MAXIMUM PER SUBSYSTEM Number of HDD 3.5” 0*1 / 48 1152 Device Interface DBX (3.5” LFF) 6Gbps SAS / Dual Port 4WL x 4 4WL x 8 SIZE/TYPE TRANSFER RATE (GB/SEC) SPEED/FLASH TYPE CAPACITY 3.5-inch SAS 6 7,200 RPM 3TB *1 Minimum 4 drives when the tray is the first tray in the subsystem. Empty tray is supported for additional trays.

HARDWARE COMPONENTS AND SPECIFICATIONS
SUBSYSTEM STORAGE CAPACITIES AND METRICS NUMBER OF DRIVES Minimum 4 or 0 (diskless configuration) Maximum 1152 SSD flash maximum 128 MAXIMUM CAPACITY Internal (2.5-inch) 1.04PB Internal (3.5-inch) 3.38PB External storage 64PB (16K LDEV x 4TB) MAXIMUM NUMBER OF VOLUMES Internal 16,384 External MAXIMUM VOLUME SIZE Native LDEV 2.99TB DP-VOL 60TB (4TB replication) RAID LEVELS RAID-10, RAID-5, RAID-6 RAID GROUP CONFIGURATIONS RAID-10 2D + 2D, 4D +4D RAID-5 3D +1P, 7D + 1P RAID-6 6D + 2P, 14D + 2P MAXIMUM NUMBER OF SPARE DRIVES 64 (Global spares) The minimum number of drives for a HUS VM subsystem as follows: Internal Drives Used: 4 minimum in the first drive tray External Only (Diskless): 0 internal drives required RAID Groups can be defined from drives located anywhere within the subsystem (internal drives). This is also known as “HDD Roaming” or “Free Drive Location”. Drive intermix between internal and external storage is not supported for RAID Group definitions. Spare Drives can be located anywhere within the subsystem (internal drives). Larger capacity drives of the same type (SAS or MLC) can be used to spare small capacity drives of the same type. For example, a 900GB SAS 10K can be used to spare both 900GB 10K and 600GB 10K. While it is also possible to use a 900GB 10K to spare a 300GB 15K, it is not recommended for most cases due to possible performance imbalance in the 300GB 15K RAID Group.

HUS VM BLOCK ARCHITECTURE OVERVIEW
DUAL HISTAR BASED CONTROLLER ARCHITECTURE 8G FC X 16 6G SAS X 4 Front-end Ports Back-end Ports FC FC FC FC SAS SAS FC SAS Local Router Grid Switch Grid Switch Local Router Cache Memory Adapter Microprocessor Adapter Microprocessor Adapter Cache Memory Adapter M M Cache Modules Cache Modules Microprocessor Microprocessor Local Memory Local Memory

BLOCK MODULE STORAGE FRAMEWORK
VIRTUALIZED DATA ACCESS Aggregates storage servers with enterprise storage services Provides common, enterprise storage and data services for lower- level, lower-cost storage Adds no complexity Leverages existing investments Enables seamless integration of future capabilities UNIX VMWARE LINUX Windows SAN SAN Multiple File Systems Per Storage Pool Hitachi Unified Storage VM Hitachi Unified Storage VM HITACHI IBM EMC

File Module Storage Framework
VIRTUALIZED FILE ACCESS Virtual NAS Storage Pools Tiered Storage Single Namespace Cluster namespace unifies directory structure and presents a single logical view Global namespace with single root Network Storage Cluster Virtual NAS allocate server resources for performance and high availability Multiple Virtual NAS Servers per Node Multiple File Systems per Storage Pool Storage Pool Storage Pool Multiple File Systems per Storage Pool Storage pools simplify storage provisioning for applications and workgroups File System File System File System Virtual Volumes Multiple Dynamic Virtual Volumes per File System Optimizes performance, high availability and disk utilization across multiple tiers of storage Parallel RAID Striping

block Software Bundles
Hitachi Base Operating System (BOS) Hitachi Device Manager Hitachi Dynamic Provisioning Hitachi Universal Volume Manager Hitachi Virtual Partition Manager Hitachi Dynamic Link Manager Analytics Package Hitachi Tuning Manager Hitachi Command Director Mobility Package Hitachi Tiered Storage Manager Hitachi Dynamic Tiering Remote Protection Hitachi TrueCopy® Hitachi Universal Replicator Local Protection Hitachi ShadowImage® Replication Hitachi Thin Image* Hitachi Application Protector* Hitachi Replication Manager BOS -> New software bundle delivering baseline management tools for the HUS VM including virtualization Analytics Package -> Software bundle that gathers and reports storage and application performance Mobility Package -> Software bundle that optimizes tiered storage at the volume or sub-LUN level Remote Protection -> Software bundle used to replicate data between storage arrays Local Protection -> Software bundle used to create and manage internal full and snapshot copies of volumes Licensing rules License to match the total usable capacity of the system (internal + external): minimum 20TB 5TB, 10TB and 20TB capacity upgrades 80TB ceiling cap All packages must be licensed for the same capacity as BOS * Releases after HUS VM first shipments

BOS For HUS VM KEY FEATURES BLOCK MODULE – SOFTWARE
HITACHI BASE OPERATING SYSTEM FEATURE DESCRIPTION Hitachi Command Suite (base only) Hitachi Command Suite base software for configuration of individual Hitachi Unified Storage systems provides both a web-accessible graphical management interface and a command-line interface to allow ease of storage management Hitachi Universal Volume Manager Virtualizes external storage. Hitachi Storage Navigator Management software for low-level configuration of individual Hitachi Unified Storage systems provides both a web-accessible graphical management interface and a command-line interface to allow ease of storage management. Hitachi Dynamic Provisioning Thin provisioning software Cache residency manager feature Hitachi cache residency manager feature allows you to "lock" and "unlock" data into a cache in real time for optimal access to your most frequently accessed data. Cache partition manager feature Cache partition manager feature allows the application to partition the cache for improved performance LUN manager and VLUN feature Provision LUNs Performance monitor feature Performance monitoring software allows you to see performance within the block module of the storage system Volume shredder feature and Hitachi Data Retention Utility Securely shred volumes Make a volume read-only Configuration file loader and audit log Load pre-configured systems Audit management activities Hitachi Dynamic Link Manager Advanced Advanced multilink SAN pathing with centralized management SNMP agent and SMI-S provider SNMP agent support includes MIBs specific to Hitachi Data Systems and enables SNMP-based reporting on status and alerts for Hitachi storage systems Notes: Hitachi Virtual Partition Manager: Virtual Partition Manager supports a maximum of 29 Cache Logical Partitions (CLPR) per HM700. CLPR Capacity: Maximum = 128GB (minus some capacity for control information); Minimum = 4GB (minus some capacity for control information); Number of VDEVs in CLPR: Maximum = 16,384 VDEVs; Minimum = 1 VDEV; Remember that Virtual Partition Manager provides the “Cache Logical Partitions” (CLPR). It does NOT provide Storage Logical Partition (SLPR) as delivered on USP/NSC. Note that Hitachi Resource Partition Manager is offered as an optional product on HM700 just as it is offered as an optional product on VSP. HDLM : BOS will include VMware licenses for HDLM as well as HDLM Advanced. There is no limit to the number of HDLM licenses which is different from the VSP BOS bundle which only includes 50 HDLM licenses for non-VMware hosts. LUSE - While LUSE is now delivered as part of BOS note that not all features/products will support LUSE. On the HM700 the following do not support LUSE: Virtual Partition Manager, TrueCopy, Hitachi Universal Replicator, ShadowImage. Configuration File Loader (CFL) is a Storage Navigator application that enables the storage administrator to import and export LUN Manager spreadsheet files, validate the imported spreadsheet, view errors, and then run the spreadsheets on the current storage system. By using CFL the storage administrator can reduce the time required to implement the same settings on multiple storage systems.

INTEGRATED CAPABILITIES
4/11/2017 4/11/2017 Deep integration across Hitachi Command Suite for the highest level of operational efficiency Unified block and file storage management Fast and flexible Provisioning Smart workflows and software intelligence Reduces time spent on provisioning, tuning and optimizing Reduces IT deployment times and risks and enables business agility Manage deep: Deep integration within the Hitachi Command Suite for the highest level of operational efficiency to manage the complexities of today’s data centers. Consistent implementation of management operations to reduce human errors Persistent logical grouping for efficient management practices Service level management incorporating both capacity and performance Common GUI, usability, data repositories, and task workflows Dashboard views Up to 50% fewer management operation steps simplifies operations Reduce manual provisioning and reporting processes Business agility to significantly reduce IT deployment times and risks 27 27

Simple Provisioning Which Host? What Size? How Many?

STORAGE POOLING AND DYNAMIC PROVISIONING
4/11/2017 STORAGE POOLING AND DYNAMIC PROVISIONING Simplifies provisioning, reduces wasted allocated capacity, provides improved performance with data dispersion, and enables allocated capacity storage reclamation Dynamic Provisioning Pool Volume (Virtual LUN) Array Groups/Disk Drives LDEVs LDEV Thin-provisioned volumes Actual storage capacity is assigned only when host writes data to a LUN Data dispersal accelerates performance Over provisioning possible Capability Dynamically provision new servers in seconds Automatic performance optimization Uses capacity only when applications require it Automatic capacity and load balancing Enables online nondisruptive volume expansion Convert fat volumes to thin to reclaim storage Extend Dynamic Provisioning to external storage Business Value Improves operational efficiencies and responsiveness to new storage demands Saves money as capacity needs only to be purchased when needed. And avoids waste Allows storage resources to be shared more effectively Reduces server or application down time What Makes This Unique? Hitachi Dynamic Provisioning provides superiort hin provisioning volume performance and capacity reclamation.

HCS Mobility Package for HUS VM
4/11/2017 Product capabilities used to optimize the use of tiered storage whether at the volume or sub-LUN level Pool Data Heat Index Tier 0 High-Activity Set Tier 1 Normal Working Set Dynamic Tiering Volume Tier 2 Dynamic Tiering will be available on the HUS platorm soon after initial release (1-2 quarters). With Hitachi Dynamic Tiering software the complexities and overhead of implementing data lifecycle management and optimizing use of tiered storage are solved. Dynamic Tiering software simplifies storage administration by eliminating the need for time consuming manual data classification and movement of data to optimize usage of tiered storage. Hitachi Dynamic Tiering automatically moves data on fine-grain pages within Dynamic Tiering virtual volumes to the most appropriate media according to workload to maximize service levels and minimize TCO of storage. For example, a database index that is frequently read and written will migrate to high performance flash technology while older data that hasn’t been touched for a while will move to slower, cheaper disks. No elaborate decision criteria are needed; data is automatically moved according to simple rules. One, two or three tiers of storage can be defined and used within a single virtual volume using any of the storage media types available for the Hitachi Virtual Storage Platform. Tier creation is automatic based on user configuration policies, including media type and speed, RAID level and sustained I/O level requirements. Using ongoing embedded performance monitoring and periodic analysis the data is moved at a fine grain sub-LUN level to the most appropriate tier. The most active data moves to the highest tier. During the process the system automatically maximizes the use of storage keeping the higher tiers fully utilized. Quiet Data Set Content Hitachi Dynamic Tiering Hitachi Tiered Storage Manager

HCS Analytics Package for HUS VM
Tool set to gather and report on storage performance, enabling storage administrators to make informed storage management decisions; allows users to visualize data at operations and business analytics levels Content Hitachi Tuning Manager Hitachi Command Director

HUS VM Replication Options
Replication solutions to meet data availability needs Block Module Synchronous Supported, but increased latency will impact system performance TrueCopy Synchronous LUN / Volume File Module Supported, but increased latency will impact system performance SyncDR Works With TrueCopy LUN / Volume / File System Distance KM 10 KM 300 KM Asynchronous Hitachi Universal Replicator LUN / Volume FC Protocol, with FC over IP Options BlueArc® JetMirror Object Replication (File System with DR) File Replication (File System / Directory) IP Protocol Minutes Hours

Local Replication Package for HUS VM
Local Data protection for internal use Data protection independent of operating system, application or device. High-speed object-based replication over wide area network Most space efficient writable snapshots available Content list Hitachi ShadowImage Replication Hitachi Replication Manager Hitachi ShadowImage® Heterogeneous Replication software enables immediate use of data in decision support, software testing and development, and data protection operations independent of operating system, application or device. Hitachi Thin Image will be available in the first microcode update. Hitachi Thin Image replaces Copy On Write to provide logical snapshot data replication within Hitachi storage systems. Hitachi Replication Manager is application aware for Microsoft Exchange and SQL so you can restore application data knowing it is integrated with both applications for complete or tuned recovery. File replication software includes: JetMirror: Object Based High Speed Replication is 26x faster than file replication with incremental changes and 2.8x faster than file replication on full file replication Ideal for DR and data migration w/small backup window, Achieved by eliminating need to lookup directories/files Unlike block replication, does not send empty containers due to object-aware JetMirror: File Replication Option: Granular replication of file system directories, virtual volumes, or snapshots Policy-based management and scheduling leverages built-in snapshot and NDMP features Preserves user/group permissions and quota information, Asynchronous only over IP networks JetClone: Most Flexible and Space Efficient, 16x more clones per file system. Reduces file system limitations inherent with competitors. Space efficient “file clones” for virtual desktop infrastructures (VDI) and large writeable snapshots Create More Clones-Don’t run out of space for cloning data due to File System limits. Clones only container files, not whole file system A single File System holds thousands of container files Rapid Cloning Uses same source data as an existing volume Highly Space Efficient-Contains only pointers to shared blocks from the original container file-User adds only the unique data to a clone

Remote Replication Package for HUS VM
Product suite used to replicate volumes between primary and secondary data centers to support customer RPO and RTO requirements. Content list Hitachi TrueCopy Synchronous Hitachi Universal Replicator This package will support the following: 2DC Sync – single Consistency Group to single Consistency Group. Can have multiple single CG to single CG. You can also have multi-DKC consistency groups (up to 4 DKCs). This needs only DRB for TrueCopy support. 2DC Async – single JG to single JG. Can have multiple single JG to single JG. This needs DRB for HUR support. But, HUR needs T/C as pre-req. No problem. We have the bundle! Upon GA, HUS VM will not support 3-Data Center configurations VSP must be running V05 microcode to support remote replication (i.e. TrueCopy, HUR) to HUS VM; VSP V05 microcode is scheduled to be made GA in mid-November 2012; Hitachi Replication Manager (HRpM): HRpM is relevant to both ‘Local Protection’ Package and ‘Remote Protection’ Package HRpM will be included in the ‘In-System Replication’ Packages. HRpM will also be sold as a separate p-code for customers who only purchase Remote Data Protection and don’t buy the Local Protection and want HRpM. This approach will avoid double licensing HRpM on a system.

administrative partitioning of system resources
Hitachi Resource Partition Manager (optional product) Provides increased storage consolidation and granular management access control for applications, storage and disparate users Uses logical separation to segregate hosts, ports and disk resources on the storage system, creating resource partitions Resource Partition 1 Host Group Port LDEV Parity Group Storage Administrator RP1 Resource Partition 2 Storage Administrator RP2 Hitachi Resource Partition Manager adds security to the system. Hitachi Resource Partition Manager software enables the administrative partitioning of system resources. It can be used with local authentication on HUS VM. It can also be integrated into corporate directory services and security systems using standard management interfaces, such as Active Directory, LDAP and RADIUS. Solving security and audit or compliance issues, Hitachi Resource Partition Manager enables management of shared storage assets by different groups. Secure and flexible administrative partitioning Allowance for delegated administration of HUS VM and virtualized storage Fully integrated with cache logical partitions (CLPR), encryption and user groups Graphic user interface (GUI) and command line interface (CLI) support System Resources MP, Cache User Resources Ports, Host Groups, Parity Groups, LDEVs Directory Services Role Based Access Control (RBAC) External Authorization

HUS VM File Software Bundles
BOS F Entry BOS F Value BOS F Ultra Entry CIFS and NFS 2x Virtual Server Storage Pool FS Audit File System Rollback Quick Snapshot Restore HA cluster Entry 90-day Trial Lic. File System Recover from Snapshot (WFS2) Cluster Name Space Replication bundle (IDR, IBR, ADC) Data Migrator XVL (Cross Volume Links) Virtual Server Migration iSCSI Read Caching Virtual Server Security WORM Value CIFS and NFS 4x Virtual Server Storage Pool FS Audit File System Rollback Quick Snapshot Restore HA cluster Value 90-day Trial Lic. File System Recover from Snapshot (WFS2) Cluster Name Space Replication bundle (IDR, IBR, ADC) Data Migrator XVL (Cross Volume Links) Virtual Server Migration iSCSI Read Caching Virtual Server Security WORM Ultra CIFS and NFS 64x Virtual Server Storage Pool FS Audit File System Rollback Quick Snapshot Restore HA cluster Ultra 90-day Trial Lic. File System Recover from Snapshot (WFS2) Cluster Name Space Replication bundle (IDR, IBR, ADC) Data Migrator XVL (Cross Volume Links) Virtual Server Migration iSCSI Read Caching Virtual Server Security WORM Cluster No separate license All bundles incl. HA Cluster SW UPG Bundle Entry to Value SW UPG Entry to Ultra SW UPG Value to Ultra SW UPG Enterprise License Agreement All SW bundles and a la carte licenses can sold as term licenses in 24, 36, 48 and 60-month terms. Optional Items, purchased separately.

BOS F Entry Key Feature Descriptions entry File Module - Software
HITACHI BASE OPERATING SYSTEM FILE ENTRY FEATURE DESCRIPTION Element manager (SMU) Hardware-accelerated operating and file system providing file-based storage via NFS, CIFS and iSCSI access protocols File system snapshot File system data protection using differential snapshot technology Quick snapshot restore Enables quick file-level recovery from the latest snapshot; supports Windows versioning and right-click user file restore File system rollback Allows whole file systems to be rolled back to the latest snapshot for instant file system recovery Storage pools Aggregates LUNs into a single virtual pool of storage and supports different tiers of storage across multiple storage pools Dynamic provisioning Efficient storage utilization that allows filesystems to start small and dynamically grow as needed. Additionally, at the file level, only blocks with data are written to disk; empty blocks are not pre-allocated Enterprise virtual server (2 EVSs) Enables the creation and management of file controller-hosted virtual NAS servers in support of multitenancy environments File system protocols (contains CIFS/NFS) Standard NAS protocols required by Windows and Unix/Linux clients Network Data Management Protocol Interface for leading backup solutions Antivirus support Enables 3rd-party virus scanning products to scan file systems

BOS F PROVISIONING: FILE MODULE ELEMENT MANAGER OVERVIEW
Element manager: system management unit (SMU) Web UI and CLI Drives automated management functions (e.g., policy-based data migration) and interfaces to 3rd-party storage devices SMU embedded in HUS file module for standalone unit; external SMU required for clusters External SMU can run as a VMware image Authentication: Local or RADIUS Private management network Server and external devices (storage, switches, etc.) Keeps IP addresses and network traffic off customer’s main network In-Band FC Private Management Network SMU SSH, HTTPS SSH SOAP API HUS Block API File Module Block Module

HUS VM Dynamic Provisioning
Storage on demand for every environment Dynamically provision storage on demand for file systems, virtual volumes and LUNs Users and hosts see the full allocated capacity Actual disk capacity added only as needed Dynamic pools consolidate physical storage into virtual pools of storage Improves performance, simplifies provisioning, optimizes shared capacity, Wide striping ensures the best performance by striping across all spindles allocated to the pool Dynamic Pools Wide Striping Storage Pool File System Virtual Volumes RAID Groups / LUNs DP Pool Virtual LUNs Block Module File Module

HUS VM Dynamic Tiering and File Module
HDT volumes are supported with HUS VM File Module Automatic tiering at the sub-file level, transparent to file module Storage Pool Storage Pool Tiered Storage Pool Dynamic Pools File System File System File System Tiered FS Tiered FS Virtual Volumes Span Stripe Set RAID Groups and LUNs HDT Volumes 6+2 NLSAS SSD HDT Volumes

BOS F VIRTUAL (FILE) SERVERS
VS-1 VS-2 Virtual servers Create logical servers within a single physical system Each virtual server can have separate IP addresses, different policies and individual port assignments Ideal for VMware environments Organizes data around your business structure Maps projects to workflow or data life cycles Migrates applications for planned downtime Secure virtual servers Enable multitenant operations Each virtual server authenticates to unique domains IP Address Policy IP Address Policy Top level of control for provisioning and data mobility There is always 1 virtual server per node, up to 64 virtual servers per cluster Enables a single physical node to appear like multiple systems Virtual Server Security (optional license) allows authentication across AD domains Virtual servers can be easily moved between nodes Allows for load balancing and failover between physical nodes

Single namespace Cluster namespace (CNS) CIFS and NFS Clients
Unified directory structure in a cluster Unifies access to data located across multiple file systems from single mount point Same view for CIFS and NFS clients Pseudo directory tree Links to any arbitrary directory Equally accessible to all cluster nodes CIFS uses DFS referrals Cluster read caching File systems can be relocated for load balancing Global symlinks Link to any arbitrary directory on an external file server; supported for CIFS and NFS CIFS and NFS Clients File System One Company Geography Department Two

file-level Read Cache Improves performance, simplifies management, and lowers costs by dynamically caching copies of files on high-speed storage media Accelerates read-intensive application performance Faster storage can be used for caching purposes (including SSD) Archived files can be cached from external file systems, including dedupe devices and compliance archives Clustered or individual nodes NFSv3 only Copy1 Copy3 Copy2 Copy4 File System Read Cache 43 43 © 2008 BlueArc, Corp. Proprietary and Confidential.

BLueArc® JetMirror: Object-Based High-Speed Replication
File Replication Slow but granular 26 times faster than file-based replication with incremental changes Ideal for DR and data migration when backup windows are small Achieved by eliminating the need to look up directories and files Unlike block replication, does not send empty containers, due to awareness of objects Up to 2.8 times faster than file replication on full file replication Block Replication Faster but inefficient Object Replication Data Object Fast and efficient

BLueArc® JetClone: Flexible and Space Efficient
Create more clones Don’t run out of space for cloning data due to file system limits Clones only container files, not whole file system A single file system holds thousands of container files Rapid cloning Uses same source data as an existing volume Highly space efficient Contains only pointers to shared blocks from the original container file User adds only the unique data to a clone VMDK-1 VMDK-2 VMDK-1’ VMDK-2’ VMDK-3 VMDK-3’ w. Unique Data 256TB File System

ONE INTEGRATED PORTFOLIO
APPLICATION APPLICATION APPLICATION Cloud storage HDI Edge storage Remote office Search Across Alternate data center

APPLICATION DATA CONSOLIDATION
Multi-applications NFS SMB FC iSCSI Multi-protocol Multi-data types The strong foundation we have is based on the core storage products that Hitachi has been selling for some time. Hardware and software File and content services Converged data center solutions A strong foundation we have is based on the core storage products that Hitachi has been selling for some time. These layers are mutually exclusive and you don’t need to have all the layers, but you can. This foundation can be delivered to support traditional IT and as we talked about in the strategy session, these enablers will result in a very well run IT shop, but they themselves are not cloud. They are the foundation for which to build cloud upon by adding in delivery mechanisms and offering in 1 of 3 deployment models. Single management Single storage pool

CONSOLIDATION USE CASE AND OPPORTUNITY
Windows servers do both block and file today Look for opportunities to use block module to serve block applications as usual, then add the ability to consolidate Windows file servers Tier and migrate inactive data to the HCP LAN FC Domain Controller SAN HCP – Large object store, regulatory compliance, multi-tenancy and namespace, WebDev/REST support

virtualization centralizes storage services
Meet service level objectives Provide common storage services to all data consumers Improve management ratio of employee to terabytes Deliver the right performance at the right price at the right time Deploy centrally or as a remote storage node Data Consumers Storage Pool High-Perf. SSD - MOD High-Capacity SAS - MOD High-Capacity FC - MOD High-Perf. SSD - ENT High-Capacity FC - ENT High-Capacity SAS - ENT NAS object Virtual Tape librarY Virtual Servers Physical Servers Common Management Common Replication Monitoring and Tuning Dynamic Data Movement Dynamic Provisioning One of the primary reasons to virtualize storage is to provide common services to all data consumers With a central platform, storage administrators can manage HDS and non- HDS storage centrally A virtual tiered pool of storage capacity is provide from all storage virtualized These services can be provided for internal consumers as well as external customers In this manner your service levels are known so objectives can be confidently met

Reduce Data Migration Cost and Risk
Industry Average Tomorrow COMPARISON OF METHODS Host Based Migration Replication Technologies Hitachi Block Virtualization NoN disruptive Migration Cross platform Y N (any to any) Y (HUS VM to VSP) Application downtime per server 2hrs 2-3 hrs <30 min None Number of outages 2 1 Impact on server performance High Clustered host support Yes No IT Risk Medium Low Lowest This table compare today solution and our new offering Our Nondisruptive solution will eliminate the application downtime currently required without ever touching the host, support clustered configuration and will be perform with more automation to lower the technology refresh effort and risk.

Hitachi nondisruptive migration
how it works Host I/O protocol to storage device is based on the concept of an initiator and a target Initiator Target Storage Server Logical device identity (LDEV ID) is used to manage multiple devices LDEV 1 LDEV 2 LDEV persistent group reserve (PGR) are used to lock volume to a host LDEV3 VIRTUAL PHYSICAL New persistent virtual LDEV ID and takeover function

INTELLIGENT FILE TIERING
4/11/2017 File-aware data movement Move all large images to from tier 1 to tier 2 Federated Search SAS Tier 1 SAS Tier 2 Content-aware data movement Move all reports older than 1 year and containing the word “budget” to tier 3 Replicate for backup SAS Tier 1 HCP Tier 3 Search Across “silos” with a single query Find all Fred Smith records containing the words “storage virtualization” Results 5 images on HUS VM 10 videos on HCP 4 PDF files on NetApp PC Windows Screen NetApp FAS

TIERED FILE SYSTEM File System 4/11/2017 HUS VM SSD HDD RAID Group SSD
SAS SSD Storage Pool Storage Pool SAS HDD RAID Group Tiering policies determined by drive type, speed, and RAID level Separate metadata from user files and place metadata automatically on the highest tier to boost performance while reducing storage cost

FILE TIERING WITH HITACHI DYNAMIC TIERING
4/11/2017 FILE TIERING WITH HITACHI DYNAMIC TIERING Policies If not used recently Then move… File System Storage Pool HDT Pool Tier 0 Tier 1 Tier 2 Policy manager controls movement of data from to Hitachi Content Platform on a scheduled basis

SYNCDR CLUSTER SERVICE (METROCLUSTER)
4/11/2017 SYNCDR CLUSTER SERVICE (METROCLUSTER) Features Synchronous data replication geographically dispersed TrueCopy block-based replication NVRAM replication for consistency Fully redundant geo-cluster failover Designed to tolerate site-specific disasters with minimal interruption to mission-critical applications and no loss of a single transaction WAN Network Cluster Interconnects SAN SAN Bidirectional TrueCopy Synchronous Active/Active Cluster geographically dispersed up to 100km (62miles) Features: - Synchronous data replication: SyncDR Cluster Service — Active/Active Cluster geographically dispersed - Block-based replication by using TrueCopy -- replicating only changes - NVRAM replication using 10Gbit Ethernet guarantees data consistency for both locations - Fully redundant Geo-cluster solution providing full access to local NAS with failover capability - SyncDR Cluster is designed to tolerate site specific disasters with minimal interruption to mission critical applications and no loss of a single transaction

SERVICE OFFERINGS SVC LEVEL HUS 110 HUS 130 HUS 150 HUS VM VSP REMOTE
WARRANTY Level 1 RMT MANDATORY UPG. for Service-level upgrade to onsite (WDB) mandatory for Any file option Any SSD Dense trays (DBX) Virtualized solutions Onsite upgrade to WDB mandatory for all configurations WEEKDAY BASIC UPGRADE to WDB. AVAILABLE MANDATORY UPG. 3 WDB. STANDARD UPGRADE to STD. 3 “WRTY” PREMIUM UPGRADE to PREM. UPGRADE to “WARRANTY PLUS” ADDITIONAL SERVICE OPTIONS Select Care – Various Services GSS – Various Services

SERVICE OFFERINGS SERVICE HUS 110 HUS 130 HUS 150 HUS VM VSP
INSTALLATION REMOTE INSTALL HDS OPTION AVAILABLE HDS INSTALL MANDATORY HDS install mandatory for Any file option Any SSD Dense trays (DBX) Virtualized solutions HDS install mandatory HDS install mandatory INSTALLATION UPGRADE OPTIONS Select Care – All Hours Care Select Care – Onsite Support (P1 – P5) Installation PLUS ADDITIONAL CONFIGURATION OPTIONS AND UPGRADES Implementation Service for HUS File Services Platform – Remote Delivery (a31) Under Development Implementation Service for NAS Custom (t10) HNAS Entry (t52) HNAS Value (s78) HNAS Ultra (t53) Select Care – Various Services GSS – Various Services

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