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公开(公告)号:US20070294564A1
公开(公告)日:2007-12-20
申请号:US11411851
申请日:2006-04-27
申请人: Tim Reddin , Robert Souza
发明人: Tim Reddin , Robert Souza
IPC分类号: G06F11/00
CPC分类号: G06F11/2092
摘要: Methods and systems are described for a storage system including at least two controllers configured to handle write requests and a non-volatile cache connected to both controllers that stores data received from the controllers. The non-volatile cache is accessible by the first and second controllers using an interface technology permitting two or more communication paths between a particular active controller and the non-volatile cache to be aggregated to form a higher data rate communication path. Additionally, a plurality of storage devices are each connected using the interface technology to each controller for storing data received from the controllers.
摘要翻译: 描述了用于存储系统的方法和系统,所述存储系统包括被配置为处理写请求的至少两个控制器和连接到存储从控制器接收的数据的两个控制器的非易失性高速缓存。 非易失性高速缓存可由第一和第二控制器使用允许特定主动控制器与非易失性高速缓存之间的两个或多个通信路径聚合以形成较高数据速率通信路径的接口技术来访问。 此外,使用接口技术将多个存储设备各自连接到每个控制器,用于存储从控制器接收的数据。
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公开(公告)号:US09292620B1
公开(公告)日:2016-03-22
申请号:US11855700
申请日:2007-09-14
申请人: Christopher Edward Hoover , Eric A. Anderson , Charles E. Christian, Jr. , Tim Reddin , Robert J. Souza , Xiaozhou Li
发明人: Christopher Edward Hoover , Eric A. Anderson , Charles E. Christian, Jr. , Tim Reddin , Robert J. Souza , Xiaozhou Li
IPC分类号: G06F17/30
CPC分类号: G06F17/30949 , G06F17/3048 , G06F17/30545 , G06F17/30864
摘要: Embodiments include methods, apparatus, and systems for retrieving data from multiple locations in storage systems. One embodiment includes a method that determines that data is stored in multiple locations remote to a computer, estimates a latency to retrieve the data from the multiple locations, and requests the data from the plural locations.
摘要翻译: 实施例包括用于从存储系统中的多个位置检索数据的方法,装置和系统。 一个实施例包括确定数据存储在远离计算机的多个位置的方法,估计从多个位置检索数据的等待时间,并从多个位置请求数据。
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公开(公告)号:US08181180B1
公开(公告)日:2012-05-15
申请号:US11855682
申请日:2007-09-14
申请人: Eric A. Anderson , Christopher Edward Hoover , Charles E. Christian, Jr. , Tim Reddin , Robert J. Souza , Xiaozhou Li
发明人: Eric A. Anderson , Christopher Edward Hoover , Charles E. Christian, Jr. , Tim Reddin , Robert J. Souza , Xiaozhou Li
IPC分类号: G06F9/46
CPC分类号: G06F9/52
摘要: Embodiments include methods, apparatus, and systems for managing jobs in a shared file system. One embodiment includes a method that intercepts file accesses within a job on a client to a storage device in a shared file system, detects when a file associated with the job changes, and sends the client a message of the change.
摘要翻译: 实施例包括用于管理共享文件系统中的作业的方法,装置和系统。 一个实施例包括将客户端上的作业中的文件访问截取到共享文件系统中的存储设备的方法,检测与作业相关联的文件何时改变,并向客户端发送该更改的消息。
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