公开(公告)号：WO2017079454A1

公开(公告)日：2017-05-11

申请号：PCT/US2016/060358

申请日：2016-11-03

Applicant: SILICON GRAPHICS INTERNATIONAL CORP.

Inventor： DONLIN, Pat

IPC: G06F11/00

CPC classification number: G06F11/079 ,  G06F11/0727 ,  G06F11/073 ,  G06F11/0754 ,  G06F11/0775 ,  G06F11/0781 ,  G06F11/0787 ,  G06F11/0793 ,  G06F11/08

Abstract: The present disclosure relates to an apparatus and a method for collecting failure/error history lists to identify and categorize erring memory locations in randomly accessible memory of a computer system. Method and apparatus consistent with the present disclosure may identify whether particular memory cells, rows of memory cells, or columns of memory cells within a memory device are associated with transient or persistent errors. These methods and apparatus may also avoid using portions of memory that have been associated with persistent errors or failures.

Abstract translation: 本公开涉及用于收集故障/错误历史列表以识别和分类计算机系统的可随机访问的存储器中的错误存储器位置的设备和方法。 与本公开一致的方法和装置可以识别存储器设备内的特定存储器单元，存储器单元行或存储器单元列是否与瞬态或持久性错误相关联。 这些方法和设备还可以避免使用与持久性错误或失败相关的内存部分。