公开(公告)号：US20220116455A1

公开(公告)日：2022-04-14

申请号：US17561334

申请日：2021-12-23

申请人： Arun Raghunath ,  Mohammad Chowdhury ,  Michael Mesnier ,  Ravishankar R. Iyer ,  Ian Adams ,  Thijs Metsch ,  John J. Browne ,  Adrian Hoban ,  Veeraraghavan Ramamurthy ,  Patrick Koeberl ,  Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Susanne M. Balle ,  Bin Li

发明人： Arun Raghunath ,  Mohammad Chowdhury ,  Michael Mesnier ,  Ravishankar R. Iyer ,  Ian Adams ,  Thijs Metsch ,  John J. Browne ,  Adrian Hoban ,  Veeraraghavan Ramamurthy ,  Patrick Koeberl ,  Francesc Guim Bernat ,  Kshitij Arun Doshi ,  Susanne M. Balle ,  Bin Li

IPC分类号： H04L67/1097 ,  H04L67/146 ,  H04L67/52 ,  H04L9/40

摘要： Various systems and methods for implementing computational storage are described herein. An orchestrator system is configured to: receive, at the orchestrator system, a registration package, the registration package including function code, a logical location of input data for the function code, and an event trigger for the function code, the event trigger set to trigger in response to when the input data is modified; interface with a storage service, the storage service to monitor the logical location of the input data and notify a location service when the input data is modified; interface with the location service to obtain a physical location of the input data, the location service to resolve the physical location from the logical location of the input data; and configure the function code to execute near the input data

公开(公告)号：US07552280B1

公开(公告)日：2009-06-23

申请号：US11427082

申请日：2006-06-28

申请人： Amnon Naamad ,  Ron Arnan ,  Sachin More ,  Ian Adams

发明人： Amnon Naamad ,  Ron Arnan ,  Sachin More ,  Ian Adams

IPC分类号： G06F12/00

CPC分类号： G06F3/0659 ,  G06F3/0611 ,  G06F3/0613 ,  G06F3/0689 ,  G06F11/2087

摘要： Described is a process and device for accessing data stored in multiple logical volumes. The data are replicated on first and second storage elements, such as the redundant hard disk drives of a disk mirror. The multiple logical volumes are divisible into a first logical volume and a second logical volume. All read requests targeting the first logical volume are directed to one of the first and second storage elements. Read requests targeting the second logical volume are asymmetrically interleaved between the first and second storage elements. An asymmetric interleave ratio is determined and implemented that substantially balances the read requests to the multiple logical volumes between the first and second storage elements.

摘要翻译： 描述了用于访问存储在多个逻辑卷中的数据的过程和设备。 数据被复制在第一和第二存储元件上，例如磁盘镜的冗余硬盘驱动器。 多个逻辑卷可分为第一个逻辑卷和第二个逻辑卷。 针对第一逻辑卷的所有读取请求被引导到第一和第二存储元件之一。 针对第二逻辑卷的读请求在第一和第二存储元件之间是非对称交错的。 确定和实现非对称交织比，其将读请求基本上平衡第一和第二存储元件之间的多个逻辑卷。