ThinkSystem DM 系列全快閃儲存陣列

ThinkSystem DM Series All-Flash Array

ThinkSystem DM 系列全快閃儲存陣列

全快閃轉換加快業務發展

  • 在不犧牲效能的情況下實現 5:1 的資料壓縮
  • 消除計劃內停機和中斷
  • 透過向上擴充至統一儲存裝置的 57PB,整合您的基礎架構
  • 針對混合雲端最佳化–輕鬆實現以服務為導向的 IT 架構

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ThinkSystem DM 系列全快閃儲存陣列
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    全快閃轉換加快業務發展

  • 功能

    功能

    Highlights

    • Offers 5:1 overall data reduction
    • Deploy key workloads like SQL Server, VMware and SAP HANA in less than 10 minutes (1 screen)
    • Experience 11x lower power consumption when using all flash (vs HDD arrays)
    • Synchronous replication — switch primary site instantly
    • Unified architecture reduces hardware requirements by as much as 50%                   

     

     

    The challenge

    Businesses must continually improve the speed and responsiveness of key business operations if they are to reduce time to market and increase customer satisfaction. One key ingredient of this effort is all-flash storage, which greatly accelerates critical workloads.

    However, as all-flash becomes prevalent throughout the data center, it soon becomes apparent that enterprise-grade data management capabilities are critical in a shared environment. To deliver the ultimate solution, all-flash storage needs to offer robust data management, integrated data protection, and seamless scalability.

    The solution

    To meet enterprise storage requirements, ThinkSystem All-Flash DM Series systems provide high performance, superior flexibility, and best-in-class data management. DM Series runs on ONTAP data management software, which gives customers unified storage across block-and-file workloads. It accelerates your business while improving the efficiency, flexibility, and reliability of your IT operations.

    This enterprise-class solution accelerates, manages, and protects your business-critical data. Customers who currently do not benefit from all-flash solutions should not be worried about implementing one once they are ready.

    ThinkSystem DM Series provides an easy and risk-free transition to all-flash. DM Series systems were purpose-built for flash to deliver industry-leading performance, capacity, and density.

    Flexible management is also possible through XClarity support. With Lenovo XClarity management software, you can manage your Lenovo ThinkSystem servers, storage and networking together.

    Lenovo ThinkSystem DM All-Flash Systems

    Accelerate your data

    These all-flash arrays offer a range of connectivity including 40Gb Ethernet (GbE), 32Gb Fibre Channel, and NVMe over Fibre Channel, minimizing latency and maximizing performance.

    In fact, DM Series systems are so fast they eliminate the bandwidth bottlenecks inherent in other systems that are caused by flash storage exceeding the speed of the network. By leveraging NVMe over Fibre Channel, you can reduce your storage latency by up to 50%.

    With Lenovo’s all-flash DM Series systems, you can:

    Accelerate the speed of business while increasing operational efficiency:

    • Experience up to 4M IOPS in one cluster using DM Series All-Flash Array systems.
    • Through ONTAP Flash Essentials enable consistent high performance to meet the demands of a multitude of workloads in a shared environment.

    Simplify IT operations while transforming data center economics:

    • All-flash arrays can slash support and performance-tuning costs by up to two-thirds versus hybrid systems
    • Reduce rack space by 38x and power consumption by 11x with deduplication and compression.
    • Get up to 5:1 capacity reduction with data reduction technologies.
    • Onboard volume encryption, software-based data-at-rest encryption, and multi-factor authentication capabilities eliminate the cost and complexity of using SED drives.

    Deploy flash everywhere with maximum flexibility while retaining the control and security of your data:

    • Move data and applications to wherever they run best: on a DM Series system or in the cloud.
    • Get the broadest application ecosystem integration for enterprise applications, VDI, database, and server virtualization.
    • Integrate flash into your infrastructure nondisruptively, eliminating silos, and scale out as requirements grow.
      • Deduplication, compression, and compaction paired with cloning and Snapshot copies to reduce storage costs and minimize performance impact
      • Application-consistent backup and recovery to simplify application management
      • Synchronous replication with MetroCluster software ― an industry-leading capability for all-flash arrays that delivers zero recovery point objective (possible data loss) and near-zero recovery time objective for mission critical workloads
      • The ability to meet all of your data compliance and retention requirements via Snaplock.

    ThinkSystem DM Series All-Flash is ideal for performance-critical applications such as Oracle, Microsoft SQL Server, MongoDB, VDI, and server virtualization. It is also a great choice for a variety of common data center workloads in shared environments.

    ThinkSystem DM Series includes a suite of powerful integrated data-protection software to help protect your competitive advantage. Key benefits include:

    • Deduplication, compression, and compaction paired with cloning and Snapshot copies to reduce storage costs and minimize performance impact
    • Application-consistent backup and recovery to simplify application management
    • Synchronous replication with MetroCluster software ― an industry-leading capability for all-flash arrays that delivers zero recovery point objective (possible data loss) and near-zero recovery time objective for mission critical workloads
    • The ability to meet all of your data compliance and retention requirements via Snaplock.

    ThinkSystem DM Series Hybrid Flash Expansion Modules

    Optimize your data with flexible design

    The inline data reduction technologies built into DM Series systems typically provide 5x space savings, and the following benefits:

    • Inline data compaction technology uses an innovative approach to place multiple logical data blocks from the same volume into a single 4KB block. It frees up substantial space for database workloads that have relatively small I/O sizes. When combined with inline compression, ONTAP customers have reported space savings as high as 67:1 for an Oracle database.
    • Inline compression has a near-zero performance impact. Detection of incompressible data eliminates wasted cycles.
    • Enhanced inline deduplication maximizes the space savings by eliminating redundant blocks. Some workloads, such as VDI OS patches, can achieve as much as a 70:1 reduction rate.

    Whether your performance and capacity needs change or your cloud strategy evolves in the future, your investment is protected:

    • All-flash systems seamlessly cluster with DM Series hybrid systems, enabling you to transparently move workloads between high-performance tiers and low-cost capacity tiers — eliminating any performance silos.
    • DM Series enables you to grow and adapt as your business changes. It enables you to intermix different controllers, SSD sizes, and next-generation technologies so your investment is protected.
    • DM Series has proven cloud connectivity. You can easily move data between the cloud and on premises storage for maximum performance and return on your investment.
    • Optimize data management for enterprise workload environments with leading application integration into Oracle, Microsoft, VMware, SAP, OpenStack, and more.

    Lenovo ThinkSystem DM All-Flash Rear View
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  • 技術規格

    技術規格

    Description Specifications
    DM7000F DM5000F
    NAS 向外擴充 1-24 個節點(12 個高可用性配對) 1-8 個節點(4 個高可用性配對)
    最大 SSD 4608 1728
    最大原始容量:全快閃 70.5PB / 62.6PiB 24.1PB / 21.5PiB
    有效容量 281PB / 249.6PiB 96.7PB / 85.8PiB
    最大記憶體 3072GB 768GB
    SAN 向外擴充 1-12 個節點(6 個高可用性配對) 1-8 個節點(4 個高可用性配對)
    最大 SSD 2304 864
    最大原始容量 35.3PB / 31.3PiB 12.1PB / 10.7PiB
    有效容量 140.5PB / 124.8PiB 48.4PB / 42.8PiB
    최대 메모리 1536GB 384GB
    叢集互連 2x 10GbE 2x 10GbE
    依照高可用性陣列規格 主動-主動控制器
    最大 SSD 384 144
    最大原始容量:全快閃 5.9PB / 5.2PiB 2.0PB / 1.8PiB
    有效容量 23.5PB / 20.9PiB 8.4PB / 7.2PiB
    控制器外型因素 3U 機箱,帶有兩個高可用性控制器 2U 機箱,帶有兩個高可用性控制器和 24 個 SSD 插槽
    記憶體 256GB 64GB
    NVRAM 16GB 8GB
    PCIe 擴充槽(最大) 4 N/A
    FC 目標連接埠(32Gb 自動調整範圍,最大) 8 N/A
    FC 目標連接埠(16Gb 自動調整範圍,最大) 24 8
    40GbE 連接埠(最大) 8 不適用
    10GbE 連接埠(最大) 32 8
    10GbE BASE-T 連接埠(1GbE 自 動調整範圍)(最大) 12 不適用
    12Gb / 6Gb SAS 連接埠(最大) 24 4
    叢集互連 4x 10GbE 4x 10GbE
    支援儲存裝置網路 FC, iSCSI, NFS, pNFS, SMB FC, iSCSI, NFS, pNFS, SMB
    作業系統版本 ONTAP 9.4 或更高版本 ONTAP 9.4 或更高版本
    支架和媒體 DM240S(2U;24 磁碟機,2.5 英吋 SFF)
    支援主機/用戶端作業系統 Microsoft Windows, Linux, Mac OS, VMware, ESXi

    DM 系列全快閃軟體 - ONTAP 9 軟體套件組合包括一組產品,可提供領先的資料管理、儲存效率、資料保護、高效能和進階功能,如即時複製、資料複製、應用程式感知備份與復原以及資料保留。如需更多詳細資訊,請瀏覽 ONTAP 資料表..
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  • 配件與服務

    ThinkSystem DM Series All-Flash Array配件與服務

  • Resources

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