StorNext文件系统
Increase productivity and reduce time to critical business insights with StorNext® File System. StorNext architecture delivers the necessary performance to get your business moving forward.
解锁洞察力。加速创新。提供出色的经历。
First, there was a monolithic storage system that addressed the majority of applications’ needs for storage performance and capacity. Then came virtualization with demands for storage diversification. Today, organizations seek solutions that address their specific IT challenges and enable them to drive competitive advantage.
StorNext文件系统is a software platform architected to manage data through its lifecycle, delivering the required balance of high performance, data protection and preservation, scalability, and cost.
其他系统可以提供吞吐量性能，但在子毫秒延迟下没有跨越数千个并行流。其他系统可以提供容量，但不能通过最合适的性能和成本将数据动态移动到介质。其他系统提供低成本存储的长期保留，但无法自动化数据移动，并确保完整性，弹性和可接近的内部设备或云中的可访问性。
快速了解Stornext如何解决您的业务挑战
StorNext解决方案
Stornext.delivers full data lifecycle management from data creation to the end. As data moves across storage media, from NVMe or SSD to HDD, tape, or cloud, StorNext provides continuous access. For performance-sensitive applications, StorNext leverages iSER/RDMA or IB direct to storage connections for up to 25 GB/s single-stream throughput. The storage media can be NVMe or SSD Flash for sub-millisecond latency. Thousands of parallel streams are supported to maximize data ingest and streaming. Once data no longer has performance demands, it is automatically placed on lower cost storage, per policy.
如果数据随时间需要保存，则可以将其复制或移动到Quantum LTO支持的磁带库，ActiveScale™对象存储在上提下，或在公共云中的S3。放置在云中的对象存储或S3中的亚搏电竞app下载数据是以巨大的好处自我描述：利用分析中的应用程序直接针对云中的数据，促进各部门或组织的协作，并保护来自基础设施过时或供应商锁定的数据资产。
电器and Primary Nodes
二级存储选项
行业-Leading Features
客户和连接
Data Services
File System Architecture
Management Interfaces
- 客户和连接
- StorNext客户端
- NAS.
- S3
StorNext客户运行MacOS, Linux或Windowsmay connect to a StorNext File Storage system in a variety of ways. Each connectivity method benefits from unique characteristics, enabling you to maximize performance, affordability, and simplicity.
通过使用StorNext客户端软件连接到StorNext群集来实现最高性能。Apple Machines可能会利用内置于MacOS中的Xsan客户端。Windows和Linux机器需要简单的代码安装。StorNext客户端以直接模式或代理模式连接。对于存储，RDMA，FC SAN和IB SAN客户端的最快性能和最低延迟路由直接连接到存储网络。LAN客户端使用代理模式 - 使用自定义高性能协议通过代理获得对共享存储的访问。
NAS连接很简单，无需单独的客户端软件安装。在StorDext集群中，一个或多个节点可以被配置为NAS网关。NAS网关节点一起使用，提供自动负载平衡和故障转移，并支持SMB和NFS以实现通用连接。
StorNext略微缩放文件存储群集也可以作为一个简单的S3兼容对象存储。可以使用任何S3感知的应用程序或实用程序来放置和获取对象。可以定义多个对象存储，项目和桶。
- Data Services
- 幸免
- FlexSync
- Quotas
- QoS
There is more to StorNext Scale-out File Storage than the file system. A robust selection of integrated data services provides data protection and cost control, enable collaboration, and open avenues for integration with other applications.
FlexTier使StorNext自我保护的。幸免policies write files to secondary storage or cloud upon arrival, track copies and versions, and automatically offload unused files from primary storage to make room for hot content. The Offline File Manager plug-in for Windows Explorer and Mac Finder gives end-users visibility and control over content location.
FlexSync是一种简单，高性能的工具，用于创建本地或远程副本，从单目录到完成文件系统。FlexSync是唯一可以保护所有Stordext的元数据的复制和同步工具，提供绝对的一对于One副本。
每个文件系统都需要规则，以确保资源公平分配。StorNext支持管理和报告主要存储和辅助存储的配额。用户，组，目录和项目级别配额提供灵活的结构。软限度，宽限期和硬限制系统可以从简单地报告违规行为来阻止从被编写的新数据进行执行。
Storage performance is a valuable resource. StorNext Quality of Service (QoS) rules enable administrators to control bandwidth allocation to clients based on their needs and priorities. Critical users can be guaranteed bandwidth, while other clients share the remaining throughput based on a hierarchical priority structure.
- File System Architecture
- 条纹群体
- 文件系统池
- Storage Allocation
- 元数据管理
StorNext文件系统（SNF）位于每个StorDext集群的核心，负责大部分系统的电源，可扩展性和灵活性。提高了两十年的连续发展，SNFS从您的存储中提取最大性能。全面选择数据服务提供了额外的价值。
StorNext引入了两层抽象，可提供重要扩展功能。条带组通过聚合多个存储阵列并允许使用不同的访问模式分离数据来实现缩放文件系统性能和容量。
File system pools maximize the utility of your high-performance storage and reduce overall storage cost. Pools are an optional, second layer of abstraction within a StorNext file system, and enable primary storage tiering, which transparently moves data between different classes of primary storage, such as NVMe and HDD.
任何文件系统最重要的工作之一是确定在存储上放置文件的位置。分配是一个关键函数，因为它会影响性能。StorNext使用多种智能分配技术，包括乐观分配，apatentedmethod known as Allocation Session Reservation, and apatentedmethod for avoiding the read/modify/write penalty incurred by short writes.
| 专利 ＃ | 类别/标题 |
|---|---|
| 元数据通信 | |
| 8190736. | Reducing messaging in a client-server system |
| 8554909 | Reducing messaging in a client-server system |
| 9456041 | Method and apparatus for reducing messaging in a client-server system by selectively transitioning state mode |
| 9342568 | 减少元数据控制器通信卷 |
| 压缩元数据缓存 | |
| 9176887 | Compressed level two block buffer metadata cache |
| 智能缓冲 | |
| 8977590. | Front-end intelligence for monitoring back-end state |
| 元数据日记录 | |
| 9069790. | Multi-threaded message passing journal |
| 9483356 | 启发式期刊预订 |
文件系统元数据包括文件名，位置，时间戳，权限，标志和其他属性。这与内容元数据不同 - 艺术家，轨道号和比特率等内容。StorNext管理文件系统元数据，将内容元数据管理留给外部应用程序。元数据操作必须快速有效，因此它们不会阻止文件系统性能。为此，StorNext与文件数据分开地存储元数据，甚至可以通过单独的网络从数据流出元数据通信。一种patentedcompressed L2 metadata cache ensures that all or most metadata reads are from RAM, and apatented缓冲系统加速元数据写入。许多额外专利涵盖了元数据通信和文件系统日记的进步。一个习俗，patentedspatial database is used to archive all metadata changes, eliminating the need to scan to detect changes to the file system.
- Management Interfaces
- Web Gui
- 云分析
- Web Services API
- Command Line
Whether for day-to-day monitoring and admin tasks, automating routine processes, or power scripting, StorNext has the right GUI interface for the job with a corresponding CLI for power users and scripted automation. The Web Services API is ideal for interfacing with other applications in your workflow. Cloud Analytics enables you and Quantum Support to proactively monitor the health of all of your Quantum systems from anywhere.
使用StorNext Web Gui轻松完成日常的管理和监控任务。
Quantum的可选云分析控制台使管理员能够从随时随地监控其所有StorNext系统和量子磁带库。量子服务和支持提供了主动故障排除。
While the Web GUI and CLI are useful for everyday administrative activities, theWeb服务API（WSAPI）is a modern, secure interface for connecting applications to StorNext. Many量子技术合作伙伴亚博棋牌正网使用WSAPI与StorNext集成了他们的应用程序，以获取有关StorNext的内部状态的信息，或直接从其应用程序中驱动操作。
每个系统管理员都知道常用任务的自动化可以节省时间并减少错误，自动化意味着脚本。Stornext提供了全面的命令行界面（CLI）enabling administrators to script any action available in the GUI, and more. Scripts may be run ad-hoc or scheduled.
客户和连接
StorNext客户运行MacOS, Linux或Windowsmay connect to a StorNext File Storage system in a variety of ways. Each connectivity method benefits from unique characteristics, enabling you to maximize performance, affordability, and simplicity.
- StorNext客户端
- NAS.
- S3
Data Services
File System Architecture
Management Interfaces
See StorNext in Action - Schedule Your Product Demo
Schedule a virtual StorNext product demonstration for a deep dive on key product features and capabilities.
案例研究：量子客户如何对其数据采取行动
StorNext资源
特色
StorNext文件系统数据表
访问StorNext自我描述对象技术简介
Ingesting, Protecting, and Preserving Data Solution Brief
Stornext文件系统：架构，功能和差异
Deploying StorNext with Object Storage & Cloud Storage
F系列Datasheet
QXS Datasheet
Xcellis Datasheet
SPEC-SFS - The Fastest File System on the Planet for Video Workloads