ThinkSystem DM 系列混合 Flash

Lenovo ThinkSystem DM Series Hybrid Flash

ThinkSystem DM 系列混合 Flash

混合 Flash - 快速、彈性且安全

  • 統一的儲存設備
  • NVMe 機載可提供出色效能的系統
  • Up to 5:1 資料減少功能

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    混合 Flash - 快速、彈性且安全

  • 功能

    功能

    Highlights

    • Scale out to 57PB of unified storage
    • Accelerate unified workloads with hybrid flash
    • Seamlessly connect to the cloud
    • Offers "six 9s" of availability

    Lenovo ThinkSystem DM Series Hybrid Flash

    The challenge

    Storage has evolved from an IT afterthought to a crucial component within a company’s infrastructure. Businesses are feeling the pressure to keep up with the explosive data growth. Standard hard disks are no longer an acceptable medium to keep up with the always-adapting needs a company has when it comes to storage.

    Shrinking budgets, overextended staff, and the never-ending growth of data that must be stored and accessed efficiently dictate the need for a new approach.

    You still have to worry about storage uptime, scalability, and cost efficiency, but now you also need to take advantage of flash acceleration, cloud integration, unified support for SAN and NAS, and simplified data mining for competitive advantage.

    For those data centers hampered by structural limitations in legacy storage and data architectures, this can be problematic. Traditional storage arrays tend to consist of isolated data silos and cannot meet today’s service-level requirements or easily leverage public or private clouds.

    The solution

    Unified scale-out hybrid storage with best-in-class data management

    A new approach to storage is needed that combines high-performance hardware and adaptive, scalable storage software into an integrated solution. It must support current workloads, yet also take advantage of the new applications and evolving IT models.

    ThinkSystem DM Series Hybrid Flash systems are designed to support your IT needs. These hybrid storage arrays provide a unified storage solution to manage all your block-and-file workloads on one array.

    DM Series Hybrid Flash systems simplify the task of managing growth and complexity by delivering high performance, supporting a broad range of unified workloads, and seamlessly scaling of performance and capacity. For growing organizations that are concerned about budgets and meeting challenging IT needs, ThinkSystem DM Series Hybrid Flash systems are the perfect choice.

    This flexibility enables you to place your data in the precise storage environment that delivers the ideal combination of performance, capacity, and cost effectiveness so you can keep up with changing business needs while meeting your core IT requirements.

    ThinkSystem DM Series Hybrid Flash Systems

    Scale and adapt to meet changing needs

    Scaling up is easy with DM Series hybrid storage. Simply add more storage, flash acceleration, and upgrade the controllers. To scale out, grow from a base of two nodes to a 12-array cluster containing up to 28PB (SAN) or 57PB (NAS) of capacity. You can cluster with DM Series all-flash models for flexible growth as your business demands.

    Adding and replacing storage systems and components is nondisruptive. This enables you to perform updates while running your usual workloads, without having to worry about maintenance windows.

    ThinkSystem DM Series Hybrid Flash 12-array cluster

    Extreme availability, nondisruptive operations

    You have demanding availability requirements and DM Series enterprise storage is engineered to meet them. Highly reliable Lenovo hardware, innovative software, and sophisticated service analytics deliver 99.9999% (“six-9s”) availability or greater through a multilayered approach.

    Software and firmware updates, hardware repair and replacement, load balancing, and tech refreshes are performed real-time, with no need for planned downtime. Integrated data protection technologies protect your data, accelerate recovery, and integrate with leading backup applications for easier management.

    MetroCluster expands your data protection to eliminate risk of data loss by synchronously mirroring data between locations for nonstop availability of information. You can configure a MetroCluster storage array to mirror data within a single data center, or between two different locations up to 300km away.

    Lenovo ThinkSystem DM Series Hybrid Flash extreme availability, nondisruptive operations

    Optimize hybrid cloud deployment

    Many organizations today use cloud IT models as a service-oriented IT architecture to enhance return on investment and assets. For this reason, we optimized DM Series hybrid running ONTAP for private and hybrid cloud with secure multitenancy, quality of service (QoS), nondisruptive operations, and easily defined tiers of service.

    To help you meet the demands of enterprise applications, DM Series hybrid tightly integrates with the industry standard OpenStack cloud infrastructure. This enables you to build a private cloud that delivers a robust service oriented IT architecture.

    For an enterprise-class hybrid cloud that offers predictable performance and availability, combine your DM Series storage array with Cloud Volumes ONTAP. Cloud Volumes ONTAP seamlessly integrates with and replicates data to multiple clouds, such as IBM Cloud, Amazon Web Services (AWS), or Microsoft Azure. This way you are not locked into one cloud provider.

    Build the right long-term platform

    Reduce your TCO and improve your ROI with technologies such as inline deduplication, inline compression, inline compaction, thin provisioning, and space-efficient Snapshot copies — all leading to a lower cost per effective gigabyte of storage.

    Naturally, the security of your data is crucial to your business. The Volume Encryption feature of ONTAP enables you to encrypt any volume on any DM Series (hybrid or all-flash) system to secure your data at-rest. There is no requirement for special self-encrypting disks.

    With Lenovo XClarity management software you can seamlessly integrate and manage all of your Lenovo ThinkSystem servers, storage, and networking together.

    Lenovo XClarity Administrator
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  • 技術規格

    技術規格

    Description Specifications
    DM7000H DM5000H DM3000H
    NAS 橫向擴充:12 個陣列
    磁碟機上限 (HDD/SSD) 5760 1728 1728
    最大原始容量 57PB 15PB 17PB
    根據 NVMe 技術的機板上 Flash 快取記憶體上限 48TB 24TB 24TB
    Flash 集區上限 576TB 288TB 288TB
    最大記憶體 3072GB 768GB 768GB
    SAN 橫向擴充:6 個陣列
    磁碟機上限 (HDD/SSD) 2880 864 864
    最大原始容量 28PB 7.5PB 8.6PB
    根據 NVMe 技術的機板上 Flash 快取記憶體上限 24TB 12TB 12TB
    Flash 集區上限 288TB 144TB 144TB
    最大記憶體 1536GB 384GB 384GB
    叢集互連 4 個 10GbE 4 個 10GbE 4 個 10GbE
    每個高可用性配對規格 主動-主動雙控制器
    磁碟機上限 (HDD/SSD) 480/480 144 144
    最大原始容量 4.8PB 1.2PB 1.4PB
    根據 NVMe 技術的機板上 Flash 快取記憶體上限 4TB 2TB 2TB
    Flash 集區上限 48TB 24TB 24TB
    控制器尺寸外型 3U 2U / 24 個磁碟機 2U / 12 磁碟機
    ECC 記憶體 256GB 64GB 64GB
    NVRAM 16GB 8GB 8GB
    PCIe 擴充插槽 4 0 0
    機載 I/O:僅限 UTA 2 (8Gb/16Gb FC、 1GbE/10GbE 或 FCVI 連接埠 MetroCluster 8 8 8
    機載 I/O:10GbE 4 4 4
    機載 I/O:10GbE BASE- T 4 8 8
    機載 I/O:120Gb SAS 8 4 4
    作業系統版本: ONTAP 9.4 及更新版本
    架子及媒體 請參閱 www.lenovo.com 的「架子及媒體」頁面以取得最新的資訊
    支援的協定 FC, iSCSI, NFS, pNFS, CIFS/SMB
    支援的主機/用戶端作業系統 Microsoft Windows, Linux, Mac OS, VMware, ESXi

    DM 系列混合軟體 - ONTAP 9 s軟體組合包含一組產品,可提供領先業界的資料管理、儲存效率、資料保護、高效能,以及即時複製、資料複寫、應用程式感知備份及復原和資料保留等進階功能。如需詳細資料,請造訪ONTAP 資料表.
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  • 配件與服務

    ThinkSystem DM Series Hybrid Flash Array配件與服務

  • Resources

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