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HDS Replaces High-End USP V by Virtual Storage Platform …

Automatic tiering on SSDs, 2.5-inch SAS and 3.5-inch SATA HDDs

Hitachi Data Systems Corporation introduced the Hitachi Virtual Storage Platform, the industry’s first 3 dimensional scaling platform, enabling organizations to scale up, out and deep for unprecedented levels of agility and cost savings in their virtualized data centers.

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The Hitachi Virtual Storage Platform (VSP), in combination with the new Hitachi Command Suite management software, offers best-in-class performance, capacity and open, multivendor storage virtualization for large businesses and enterprise organizations. Together, these solutions represent a milestone in continued Hitachi Data Systems commitment to transform data centers into dynamic information centers where access to blocks, files and content is seamless and resides in a fluid and virtualized environment.

"Hitachi has a long history of innovation and industry-leading technologies since first introducing heterogeneous storage virtualization within the storage system," said Hu Yoshida, chief technology officer and vice president, Hitachi Data Systems. "Today, only the Hitachi Virtual Storage Platform and Hitachi Command Suite provide the scalability and integration that will transform the data center with new levels of agility, flexibility, performance and sustainability. With unique 3D scaling and management, customers can deliver capacity and computing resources as quickly as virtual servers are created. This platform was actually built for virtualized server environments."

Hitachi VSP: 3D Scaling for Performance,
Capacity, External Storage Asset Utilization

The Hitachi Virtual Storage Platform is the only storage architecture that scales 3 dimensionally to help customers adapt flexibly for performance, capacity and multivendor storage asset utilization. Its data migration capabilities greatly reduce outage windows. Page-level dynamic tiering automates the page-based movement of data to the most appropriate storage media to simplify and optimize tier costs and performance. With new 2.5-inch SAS hard disk drives, it is the highest density storage available today. And, with more than 30 percent less power consumption for capacity stored than the competition, it is the most efficient enterprise storage platform.

3D scaling delivers performance and capacity
for robust disaster recovery
and high availability systems

Scale up to meet increasing demands of applications and servers:

  • Scale dynamically for performance, capacity, and connectivity without disruption
  • Add incremental resources as demand for storage resources increases by tightly coupling them through a global cache
  • Scale resources nondisruptively, including caches, ports, and drives to meet demands

Scale out to support multiple servers with changing workload requirements:

  • Build out the storage system by combining multiple units into a single logical system
  • Provision storage dynamically to multiple host servers on demand from a common pool of storage resources
  • Tailor for workloads and server needs without compromise
  • Achieve the highest performance for open and mainframe environments

Scale deep to extend the platform’s capabilities and value to heterogeneous storage:

  • Integrate multivendor external storage into the storage pool with scale up and scale out functionality
  • Provide a single platform for block, file and content with central management, data protection and search
  • Use lower cost external storage for lower cost purposes
  • Reduce OPEX through a common management framework

"Today’s data centers are reaching an inflection point, evolving into something that is more agile, scalable and efficient," said Roger W. Cox, research vice president, Gartner, Inc. "Storage vendors that deliver on the critical requirements, such as 3D scaling, are what enterprises are looking for to transform their data center into an infrastructure that meets the demanding requirements of today’s virtualized environment."

Use Cases: Enabling Server Virtual Environments
and Cloud Deployments

Companies that will benefit from the Hitachi Virtual Storage Platform are those with massive scalability requirements, such as virtualized server environments or those looking to facilitate and optimize their cloud deployments:

  • Deep integration with leading server virtualization platforms like VMware vSphere and Microsoft Hyper-V for end-to-end visibility from individual virtual machine to storage logical unit and protection of large-scale multivendor environments:
  • Integration with the Hitachi NAS Platform for best-in-class performance and scalability, single namespace, unprecedented intelligent file and objects tiering, and the fastest performing NFS protocol for VMs
  • Ideal foundation for organizations moving toward the Hitachi Unified Compute Platform, which consists of servers, storage and network assets managed as inclusive business resources to put the right data in the right place at the right time.

Hitachi Command Suite:
Maximizing IT Asset Utilization
in Complex Infrastructures

The Hitachi Command Suite, tightly integrated with reliable hardware, enables ‘worry free scaling’ of large numbers of virtual machines and manages even the largest infrastructures and application deployments. It provides effective reporting and management to maximize IT asset utilization within complex infrastructures, unified management for virtual tiered storage and server environments, and improved business application availability, performance and access to critical data. Organizations powered by the Hitachi Command Suite simply and effectively develop and manage their next generation virtualized data centers to reduce risks and operational costs, operate efficiently, and a realize return on their storage asset investments.

Through unique management in three dimensions,
the Hitachi Command Suite helps customers
lower costs and properly manages all data types:

Manage up:

  • Increase management automation and efficiency for storage, computing and virtual infrastructures
  • Manage more than 5 million objects and 255PB of virtualized capacity under one management server

Manage out:

  • Build a single, consolidated multivendor storage management framework with the breadth to manage storage, servers and the IT infrastructure
  • Unify management for block, file and content across all Hitachi storage
  • Create end-to-end visibility and correlation of applications, virtual machines and servers, and logical storage devices for traditional and virtualized VMware and Microsoft Hyper V environments

Manage deep:

  • Manage data center complexities with an integrated suite for the highest operational efficiency
  • Incorporate both capacity and performance for service level management
  • Gain application visibility into the virtualized or cloud infrastructure through a dashboard that shows the status of the application’s service level agreement (SLA), actual storage resources being utilized, health of storage assets, and utilization trend lines.

Key Metrics
Built on a heritage of market-leading innovation, the Hitachi Virtual Storage Platform and Hitachi Command Suite provide organizations with a reliable, dynamic and open architecture that helps lower the total cost of ownership (TCO) in the first year and will future proof their data centers. It includes a proven services organization and network of partners to help reduce operational and capital costs, lower implementation risks, transition to a new environment, and extend the life of current assets.

Savings include:

  • Reduced TCO: by up to 33 percent in first year, compared to monolithic architectures
  • Reduced storage acquisition costs: by up to 70 percent through tiered storage, storage reclamation and dynamic tiering
  • Reduced storage footprint: by more than 30 percent compared to the competition
  • Reduced carbon emissions: by more than 30 percent compared to the competition

"Over the years, we have found the right partner in Hitachi Data Systems who have helped us consistently transform our IT landscape by leveraging their cutting edge technology. Their proactive approach in updating and helping us deploy new technologies has enabled us to stay ahead of our competition. We are confident that the new Hitachi Virtual Storage Platform and Hitachi Command Suite will further improve our overall business productivity, while delivering significant environmental impact," said Harish Shetty, executive vice president, Information Technology, HDFC Bank.

"We’ve evaluated the new Hitachi Virtual Storage Platform and Command Suite software to power one of our most important infrastructure programs. Initial results showed that the new platform and software delivered consistent performance improvements, as well as uninterrupted service, which are key enablers for Lloyds Banking Group WMTT infrastructure strategy," said Colin Everett, head of IT Infrastructure, Wholesale Markets Treasury and Trading, Lloyds Banking Group.

"At University of Utah Health Care, our storage requirements are characterized by growth and retention. The Universal Storage Platform integrated virtualization with the storage area network and not as a separate module. Now, the new Hitachi Virtual Storage Platform will help us to meet our needs for higher capacity and performance while protecting our patient records. We see no other storage solution that can match the 3D scaling ability in a single storage product," said Jim Livingston, director, IT, University of Utah Health Care.

Availability
The Hitachi Virtual Storage Platform and Hitachi Command Suite are available worldwide.

Comments

There are four players involved in high-end enterprise SANs for mainframes and open systems with Ficon and FC connectivity: EMC (Symmetrix VMAX), HP (with HDS products), HDS and IBM (DS8700).

Sun is no more there since the company stopped to resell HDS products. For Michael Väth, senior HDS EMEA VP and GM, losing Sun was not catastrophic because many Sun’s customers are now handled by his company. Consequently, it’s also more revenues for HDS as the disk arrays were delivered directly by Hitachi and not by subsidiary HDS.

Now the big question is: will HP continue to resell HDS line following its acquisition of 3par? HP has just decided to OEM a special version of the new Hitachi Virtual Storage Platform under the name StorageWorks P9500. But for how long? For Väth, 3par offering can only compete for the lower base of customers. For Nick Sundby, IDC’s consulting director for European storage group, it’s more than that: "3par is a competitor in open systems." HP has just completed the acquisition of 3par and we think that it will take some time to integrate the new company’s technology with HP’s products and to propose the migration from HDS platform, and also from EVA, a mid-range line whose revenues are declining. HP continues to need HDS today, but, on the long term, we see the computer giant leaving its partner. Maybe also good news for HDS, but not Hitachi…

The new Hitachi Virtual Storage Platform replacing Universal Storage Platform V has many interesting new features and continues to be based on its crossbar switching architecture.

The hardware architecture
includes three storage tiers:

  • the first one based on SSDs - up to 256 - to get a maximum of speed, each one with capacity of 200GB in 2.5-inch form factor or 400GB in 3.5-inch volume. EMC uses the same ones on Symmetrix. IBM is only at 73GB and 146GB.
  • the second one with fast SAS 2.5-inch HDDs, up to 2,048. For the first time, a high-end storage subsystem does not use FC but SAS units and also for the first time 2.5-inch devices smaller, faster and needing less power than 3.5-inch HDDs. Here Hitachi offers drives at 160GB/15,000rpm or at 300GB/ 10,000rpm.
  • at the third level there are lower-cost and high-capacity 2TB SATA magnetic drives at 7,200rpm, with up to 1,280 devices
The SSDs come from STEC (and Hitachi/Intel in the future), the same source of EMC and IBM, the HDDs being sourced from two manufacturers, Hitachi GST and Seagate. Bob Plumridge, EMEA director of technical marketing, said that price per gigabyte of SSDs is ten times more expansive.

HDS offers thin provisioning and an automatic process (Hitachi Dynamic Tiering) migrating the data on the different storage units depending on the frequency of their use, like in HSM. But it’s also possible for the user to decide where on which tier he wants its files to be stored.

The maximum usable internal capacity for VSP is 2.2PB in RAID-5, approximately the same for DS8700 and VMAX. There is not compression or de-dupe at all. The base storage VSP storage virtualization unit can manage up to 255PB as it is possible to connect it to several others storage systems, including units from EMC, HP, IBM and Oracle/Sun.

In term of host connectivity, it can support up to 192 Ficon ports for mainframes or 192 FC  or 96 FCoE ports for open configurations.

HDS enhanced its storage management software, Hitachi Command Suite, supporting VMware vStorage and vCenter Site Recovery Manager, as well a Microsoft Virtual Shadow Copy Service.

The base price of VSP without HDDs is $234,000 and Plumridge speaks about $400,000 for an average configuration.

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