公开(公告)号：US08725938B2

公开(公告)日：2014-05-13

申请号：US13625765

申请日：2012-09-24

Applicant: Fusion-IO, Inc.

Inventor： David Flynn ,  Jonathan Thatcher ,  Joshua Aune ,  Robert Barry Wood

IPC: G06F12/16 ,  G06F3/06 ,  G06F12/02 ,  G06F11/263 ,  G06F11/10

CPC classification number: G06F3/0616 ,  G06F3/0679 ,  G06F3/0688 ,  G06F11/1004 ,  G06F11/263 ,  G06F12/0246 ,  G06F2212/214 ,  G06F2212/7206 ,  G06F2212/7208

Abstract: An apparatus, system, and method are disclosed for testing physical regions in a solid-state storage device. The method includes defining a physical storage region on solid-state storage media of a solid-state storage device. The physical storage region includes a subset of storage capacity of the solid-state storage media. The method includes implementing the physical storage region definition on a storage controller such that memory operations are bounded to the physical storage region. The method includes testing wear of solid-state storage media associated with the physical storage region using memory operations bounded to the physical storage region.

Abstract translation: 公开了用于测试固态存储设备中的物理区域的装置，系统和方法。 该方法包括在固态存储设备的固态存储介质上定义物理存储区域。 物理存储区域包括固态存储介质的存储容量的子集。 该方法包括在存储控制器上实现物理存储区域定义，使得存储器操作被限制到物理存储区域。 该方法包括使用界定到物理存储区域的存储器操作测试与物理存储区域相关联的固态存储介质的磨损。

公开(公告)号：US20130036262A1

公开(公告)日：2013-02-07

申请号：US13625765

申请日：2012-09-24

Applicant: Fusion-IO, Inc.

Inventor： David Flynn ,  Jonathan Thatcher ,  Joshua Aune ,  Robert Barry Wood

IPC: G06F12/00

CPC classification number: G06F3/0616 ,  G06F3/0679 ,  G06F3/0688 ,  G06F11/1004 ,  G06F11/263 ,  G06F12/0246 ,  G06F2212/214 ,  G06F2212/7206 ,  G06F2212/7208

Abstract: An apparatus, system, and method are disclosed for testing physical regions in a solid-state storage device. The method includes defining a physical storage region on solid-state storage media of a solid-state storage device. The physical storage region includes a subset of storage capacity of the solid-state storage media. The method includes implementing the physical storage region definition on a storage controller such that memory operations are bounded to the physical storage region. The method includes testing wear of solid-state storage media associated with the physical storage region using memory operations bounded to the physical storage region.

Abstract translation: 公开了用于测试固态存储设备中的物理区域的装置，系统和方法。 该方法包括在固态存储设备的固态存储介质上定义物理存储区域。 物理存储区域包括固态存储介质的存储容量的子集。 该方法包括在存储控制器上实现物理存储区域定义，使得存储器操作被限制到物理存储区域。 该方法包括使用界定到物理存储区域的存储器操作测试与物理存储区域相关联的固态存储介质的磨损。