公开(公告)号：US20090043823A1

公开(公告)日：2009-02-12

申请号：US12102672

申请日：2008-04-14

申请人： LIVIU IFTODE ,  Stephen Smaldone ,  Aniruddha Bohra

发明人： LIVIU IFTODE ,  Stephen Smaldone ,  Aniruddha Bohra

IPC分类号： G06F17/30

CPC分类号： G06F17/3007

摘要： According to various embodiments of the invention, a system and method for controlling a file system. In some embodiments, a control plane interposes between a data plane user and a data plane, intercepts file system operations, and performs control plane operations upon the file system operations. In one such embodiment, the system and method is implemented between a data plane user that is a local file system user and a data plane that is a local file system. In another such embodiment, the system and method is implemented between a data plane user that is a client and a data plane that is a file server. Furthermore, for an embodiment where the control plane that interposes between a client and a file server, the control plane can be implemented as a file system proxy. Control plane operations include, but are not limited to, observation, verification, and transformation of a file system operation.

摘要翻译： 根据本发明的各种实施例，一种用于控制文件系统的系统和方法。 在一些实施例中，控制平面介于数据平面用户与数据平面之间，拦截文件系统操作，并在文件系统操作时执行控制平面操作。 在一个这样的实施例中，系统和方法在作为本地文件系统用户的数据平面用户和作为本地文件系统的数据平面之间实现。 在另一个这样的实施例中，系统和方法在作为客户机的数据平面用户和作为文件服务器的数据平面之间实现。 此外，对于在客户机和文件服务器之间插入的控制平面的实施例，控制平面可以被实现为文件系统代理。 控制平面操作包括但不限于文件系统操作的观察，验证和转换。