FILE SYSTEM WITH DISTRIBUTED ENTITY STATE
    1.
    发明公开

    公开(公告)号:EP3374882A1

    公开(公告)日:2018-09-19

    申请号:EP16806317.0

    申请日:2016-11-04

    IPC分类号: G06F17/30

    摘要: A distributed file system that includes multiple computing node tiers. Each of at least some of the multiple computing node tiers has multiple computing nodes having like characteristics. The distributed file system also has an executable component in the form of a distribution component that comprises logic that distributes state of file system entities amongst the computing node tiers. The distribution is performed so that latency of file system requests are reduced due to state responsive to many requests being much closer latency wise to the file system requestor(s). Furthermore, the distribution considers durability guarantees of the state, thereby meeting durability guarantees.

    FILE SERVICE USING A SHARED FILE ACCESS-REST INTERFACE
    4.
    发明公开
    FILE SERVICE USING A SHARED FILE ACCESS-REST INTERFACE 有权
    DATEIDIENST MIT GEMEINSAMER DATEIZIENST MIT GEMEINSAMER DATEIZIENST MIT GEMEINSAMER DATEIZIENST MIT GEMEINSAMER

    公开(公告)号:EP3143520A1

    公开(公告)日:2017-03-22

    申请号:EP15726781.6

    申请日:2015-05-11

    IPC分类号: G06F17/30 H04L29/08 H04L29/06

    摘要: In various embodiments, methods and systems for providing access to file systems are provided. An SFA-based operation having an operation modifier for a file in a file system is received. The SFA-based operation is defined based on a file-representational state transfer (REST) interface. The SFA-REST interface comprises integrated functionality of an SFA protocol and REST protocol. The SFA-based operation is executed using the operation modifier. A REST-based operation for the file in the distributed file storage is received. The REST-based operation is defined based on the SFA-REST interface. The operation modifier is referenced in order to execute the REST-based operation. The REST-based operation based on the SFA-REST interface. A schema can be implemented for accessing the file system. The schema includes tables to store files, the table comprises fields corresponding to elements of a SFA-REST interface. A snapshot component can be implemented to backup file shares in the file system.

    摘要翻译: 在各种实施例中,提供了用于提供对文件系统的访问的方法和系统。 接收基于SFA的操作,其具有用于文件系统中的文件的操作修改符。 基于SFA的操作是基于文件表示状态传输(REST)接口定义的。 SFA-REST接口包括SFA协议和REST协议的集成功能。 使用操作修饰符执行基于SFA的操作。 收到分布式文件存储中文件的基于REST的操作。 基于REST的操作是基于SFA-REST界面定义的。 引用操作修饰符以执行基于REST的操作。 基于SFA-REST接口的基于REST的操作。 可以实现用于访问文件系统的模式。 该模式包括用于存储文件的表,该表包括与SFA-REST接口的元素相对应的字段。 可以实现快照组件来备份文件系统中的文件共享。