Champions Corner

Enhanced Performance of SVP3A with Hitachi Virtual Storage Platform E990 and F350 Storage Systems

By Prasenjit Chatterjee posted 12-18-2023
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To make sure that the introduction of SVP3A doesn’t degrade the performance of common storage management tasks, we measured the performance of a set of common storage management tasks by using Storage Navigator. This blog illustrates the performance of Storage Navigator running on the new, enhanced SVP3A hardware compared to the performance running on the existing SVP3 hardware.   Test Procedure   To ensure that there was no performance degradation between SVP3 and SVP3A, we performed a common set of storage management tasks using Storage Navigator on SVP3 and SVP3A with the default configuration and with a modified configuration. ...
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FC-NVMe and SCSI-FCP Reality versus Fiction

By Stephen Rice posted 12-23-2022
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There seems to be some confusion about the difference between SCSI-FCP and the enhancements of FC-NVMe. Let's start at the beginning for a quick recap. Both FC-NVMe and SCSI-FCP use the Fibre Channel Protocol (FCP). Fibre Channel standards are still enforced, the frame layout, and mapping of each into FCP is still the same, and the payload of a Fibre Channel frame is still a little over 2k (2112 bytes) regardless of which protocol uses FCP. So where is the difference? The difference between FC-NVMe and SCSI-FCP lies within the Fibre channel frame in the contents of the “Optional headers, Commands, and Data Payload”. However, the architecture and ...
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Hitachi Vantara VSP 5600: World’s Lowest Latency Flash (NVMe) Storage system at 39㎲!

By Stephen Rice posted 05-10-2022
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Hitachi’s all-new enterprise storage product, the Virtual Storage Platform ( VSP) 5600  series storage system, proves that it is best-in-class! Additionally, the VSP 5600 NVME storage system broke the record for low latency, achieving 39µs. Along with setting a record for low latency, the hardware design has eight 9’s of availability, which is 99.999999%. In an FC/SCSI environment, the VSP 5600 SAS SSD storage system also achieved a leading rate of  33 Million IOPS . When this latency is compared to competitive offerings, Hitachi reigns: IBM FlashSystem 9500 = Under 50 µ s latency Dell EMC PowerMax = Under 100 µ s latency NetApp AFF A900 ...
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Introduction to VSP 5200 and 5600 Architecture

By Sudipta Kumar Mohapatra posted 04-11-2022
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Introduction The recently upgraded Hitachi enterprise Virtual Storage Platform (VSP) 5000 series features industry-leading performance and availability. The VSP 5000 series scales up, scales out, and scales deep. It features a single, flash-optimized Storage Virtualization Operating System (SVOS) image running on as many as 240 processor cores, sharing a global cache of up to 6 TiB. The VSP 5000 controller blades are linked together by a highly reliable PCIe switched network, featuring interconnect engines with hardware-assisted Direct Memory Addressing (DMA). In addition, the VSP 5000 cache architecture has been streamlined, permitting read response times ...
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Hitachi Vantara VSP 5600: New World’s Fastest Flash Storage System at 33 Million IOPS!

By Sumit Keshri posted 04-11-2022
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Hitachi’s all-new enterprise storage product, the Virtual Storage Platform (VSP) 5600 storage system,   out-performed the previous peak of 21M IOPS (which was achieved with the VSP 5500 storage system) and yet again logged best-in-class performance! Our lab tests confirm its superiority with peak performance hitting a massive 33 million IOPS. This measurement was achieved using a 100%   Random 8KB Read Cache Hit  workload generated by the industry-standard benchmarking tool, Vdbench. When this performance is compared to competitive offerings, Hitachi reigns more than 2x: IBM Flash System 9500R = Up to 16M IOPS (4K Block size) Dell EMC Power ...
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Introduction to Virtual Storage Platform E1090 Architecture

By Sudipta Kumar Mohapatra posted 03-24-2022
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Contents Executive Summary Engineered for Performance The VSP E1090 Controllers Hardware Components Front End Configuration Back End Configuration Performance and Resiliency Enhancements Executive Summary The Virtual Storage Platform (VSP) E1090 storage system is Hitachi’s newest midsized enterprise platform, designed to utilize NVMe to deliver industry-leading performance and availability. The VSP E1090 features a single, flash-optimized Storage Virtualization Operating System (SVOS) image running on 64 processor cores, sharing a global cache of 1 TiB. Based primarily on SVOS optimizations, the VSP E1090 ...
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VSP 5600 Data in Place Upgrade

By Gustavo Castets posted 02-02-2022
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Introduction Data in Place allows the current generation of VSP 5000 controllers to be upgraded to next generation of controllers without having to do a data migration. In a traditional data migration scenario the new generation controllers have to be installed, new drive boxes also have to be installed, then the new controllers and drives have to be configured, and finally the data migration has to be done.  These activities are identified as activities 1 2 3 4 on the data migration scenario (Figure 1 left side) While in a Data in Place scenario (Figure 1 rifgt side) the process is less expensive and much simpler as new drives boxes are not needed, no ...
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How Copy Program Products Benefit from Compression Accelerator Module

By Dang Luong posted 11-11-2021
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Adaptive Data Reduction (ADR) is a feature on the Hitachi storage systems that reduces the size of data to store, effectively increasing the usable capacity on the array. There are two data reduction methods: 1) Compression and 2) Deduplication and Compression. These methods can be enabled heterogeneously on a per volume basis. Before the introduction of the VSP 5200 and VSP 5600 models, ADR was performed by software in the storage system controllers. New technology was introduced on the VSP 5200/5600 platforms to move this operation to dedicated hardware: Compression Accelerator Module. The new module offloads compression processing from the storage system ...
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Virtualizing Oracle RAC on Oracle Linux Virtualization Manager with Hitachi VSP E590

By Purva Shinde posted 04-21-2021
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Hitachi Solution for Databases - Virtualized Oracle Real Application Cluster (RAC) on Oracle Linux Virtualization Manager (OLVM) provides reliability, high availability, and scalability while processing small to large, virtualized Oracle workloads. With the use of Hitachi Virtual Storage Platform E series family (VSP E590) , this offerings enables our customers to leverage the best capabilities from virtualizing Oracle RAC on OLVM while maintaining agile and automated storage built upon the innovative technologies found in our high-end enterprise system.  Virtualized Oracle RAC on OLVM is fast, agile, and enables more efficient use of resources. ...
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Virtual Storage Platform E590 and E790: High Performance With a Low Profile

By Charles Lofton posted 04-21-2021
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Introduction Hitachi’s new Virtual Storage Platform (VSP) E590 and E790 combine the fast NVMe protocol with advanced processing power and sophisticated cache architecture to deliver the highest I/O performance available in a 2U form factor. In this post we will examine the industry-leading performance of the 2U VSP E Series arrays. Before we compare the “hero” performance numbers measured on VSP E590 and VSP E790 to other platforms, let us begin with a few details about the data:   The competitive hero numbers are well-informed estimates based on publicly-shared data. All hero numbers represent 100% random read cache hits (best-case performance). ...
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Introduction to Virtual Storage Platform E590 and E790 Architecture

By Charles Lofton posted 04-19-2021
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Introduction The Virtual Storage Platform (VSP) E590 and E790 are the newest additions to Hitachi’s midsized enterprise product line, engineered to utilize NVMe to deliver industry-leading performance in a small, affordable form factor. The VSP E series (which also includes the VSP E990 ) features a single, flash-optimized Storage Virtualization Operating System (SVOS) image operating on Intel Xeon multi-core, multi-threaded processors. Thanks primarily to SVOS optimizations, the new VSP E Series models offer the highest performance available in a 2U form factor. In this blog, we will examine how Hitachi put industry leading NVMe performance into a very ...
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No more compromises

By John Mcdevitt posted 04-15-2021
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Its 2021, and I think we should be done compromising.  2020 was the year of getting by, but this will be the year of moving past.  For many companies, that will mean addressing the infrastructure investments that were postponed due to Covid.  Others are building their new-normal datacenters with work from home playing an integral role.  All of them are interested in proven availability, powerful security, and predictable value. For midrange customers in particular, 2021 should be the year of moving past compromises.  These customers have had to choose between Enterprise features and Entry budgets for much longer than the nightmare we know as 2020.  The midrange ...
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Hitachi Solutions for Databases – Oracle 19c RAC with Hitachi VSP E790

By Libo Jiang posted 04-05-2021
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For anyone looking for a powerful solution for Oracle databases with a very small footprint, here is the good news.       Hitachi recently released a new Virtual Storage Platform E series storage system, the VSP E790. It’s a small 2U, enterprise-class all-flash NVMe storage solution with a maximum raw capacity of 722TB, massive IOPS, and very low I/O latency for the real world. See this website for a product overview, features, specifications, and more.     Hitachi Unified Compute Platform (UCP) for Oracle database uses this new Hitachi VSP storage system to store critical Oracle data, and two 2U Hitachi Advanced Server DS220s as compute nodes for a two-node ...
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Increase ROI When You Do SAP HANA Migration

By Dilip Modi posted 04-02-2021
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As you are planning to migrate your SAP ECC and BW applications to the latest SAP HANA based applications (S/4HANA and BW/4HANA), the first question in your mind is: How can I harness the full value from the migration to get better performance for SAP applications using the next generation infrastructure and increase ROI?    SAP customers who want to grow and accelerate their business, remove inefficiencies, and take full advantage of many new compelling features in SAP HANA should move forward with migration as far in advance of the deadline of end-of-support for non-HANA based SAP applications as possible, because of the long time required to plan ...
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Modern Data Protection with Hitachi VSP E990 and Ops Center Protector

By Shashikant Gaikwad posted 02-03-2021
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Achieve modern data protection and recovery operations with Hitachi Solution for Databases with Hitachi Virtual Platform E990 and Hitachi Ops Center Protector   Introducing Hitachi Solution for Databases for Oracle Real Application Clusters on Extended Clusters with Hitachi Virtual Storage Platform E990 and Hitachi Advanced Server DS220. This solution addresses the high availability, performance, and scalability requirements for OLTP and OLAP workloads while leveraging Hitachi Ops Center Protector integration with Oracle RMAN using the SBT interface. Modern application in both traditional and cloud designs requires continuous availability. Hitachi ...
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Install and Configure Hitachi VSP Storage with Cisco Intersight

By Sean Siegmund posted 01-10-2021
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As we quickly approach the start of our Tech Preview of Hitachi Storage integration with Cisco Intersight, we want to thank our growing list of participants for their ongoing interest and support. We also want to provide a set of resources to ensure their environments' fast and successful installation and configuration. Cisco and Hitachi are committed to supporting all our participants in the Tech Preview for Hitachi Storage and looking forward to reaching and passing this critical milestone. For any inquires or support, please reach out to the following distribution list. adaptive.solution.questions@hitachivantara.com There are some ...
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Kubernetes Volume Options for VMware vSphere using Hitachi Storage

By Hideki Nagasaki posted 12-22-2020
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This document introduces three different options on how to provision Kubernetes Persistent Volumes in VMware vSphere environment when Hitachi Virtual Storage Platform is used as storage. Attachment:  k8s-VM-VolumeOptions.pdf Below is the direct link to the file. https://hdscorp.my.salesforce.com/sfc/p/o0000000IJig/a/2S0000006M6J/OAUr9nvm41hW5VL_oOvYRDeCTAaRZzu9sWcDw9EJsow k8s-VM-VolumeOptions.pdf Contributor: Jeff Chen, Keisuke Matsumoto, Henry Chu #ThoughtLeadership #Blog #FlashStorage
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Leveraging capabilities and benefits of virtualized Oracle RAC on VMware vSphere using VSP E990

By Purva Shinde posted 12-04-2020
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Hitachi Solution for Databases with Oracle RAC on VMware aims for simplifying IT transformation, as it offers increased efficiency, quality of service, predictable performance, flexible journey to minimize cost, dynamic scalability, disaster recovery with VMware vSphere. All with intuitive implementation and simplicity our customers are used to having with the use of Hitachi Virtual Storage Platform E990 and Hitachi Advanced Server DS120. With Hitachi Solutions for Databases Virtualized Oracle Real Application Cluster (RAC) on VMware vSphere, customers can enjoy significant dynamic scalability, high availability, and reliability benefits. The Hitachi ...
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Unlock Hitachi VSP 5500 superior performance with Hitachi DS7000 Series server and Intel Optane Persistent Memory

By Libo Jiang posted 11-30-2020
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Leveraging the best of our Hitachi Solutions for Databases to improve your overall Oracle RAC performance and availability Hitachi VSP 5500 is the king of performance & scale in today's data storage industry. And for many of our customer, a vital component for high performance Oracle database environment. There are multiple ways to construct a large-scale high-performance Oracle RAC database, including with possibly fewer and more powerful compute nodes, or a larger number of less powerful compute nodes. With fewer compute nodes, it is often less communication overhead among Oracle RAC nodes. Such an environment is also more flexible for batch ...
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Introduction to Virtual Storage Platform 5000 Architecture

By Charles Lofton posted 11-09-2020
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INTRODUCTION The VSP 5000 is Hitachi’s newest enterprise platform, featuring industry-leading performance and availability. The VSP 5000 scales up, scales out, and scales deep. It features a single, flash-optimized SVOS image operating on as many as 240 processor cores, sharing a global cache of up to 6 TiB. VSP 5000 controller blades are linked together by a highly reliable PCIe switched network, featuring Hitachi Accelerated Fabric (HAF) interconnect engines with hardware-assisted direct memory addressing (DMA).  VSP 5000 Cache architecture has been streamlined, permitting read response times as low as 70 microseconds. Improvements in reliability and serviceability ...
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