公开(公告)号：US10735030B2

公开(公告)日：2020-08-04

申请号：US15670802

申请日：2017-08-07

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Gregg B. Lesartre ,  Harvey Ray ,  Kevin L. Miller ,  Chris Michael Brueggen ,  Martin Foltin

IPC: H03M13/00 ,  H03M13/37 ,  G06F11/10 ,  H03M13/15 ,  H03M13/35

Abstract: A technique includes determining that a given memory device of a plurality of memory devices has failed and in response to the determination that the given memory device has failed, re-encoding a data unit associated with the given memory device. The data unit is associated with a payload and a symbol-based error correction code. The re-encoding includes determining a bit-based error correction code for the payload and replacing the data unit in the memory with the payload and the bit-based error correction code.

公开(公告)号：US20190044546A1

公开(公告)日：2019-02-07

申请号：US15670802

申请日：2017-08-07

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Gregg B. Lesartre ,  Harvey Ray ,  Kevin L. Miller ,  Chris Michael Brueggen ,  Martin Foltin

IPC: H03M13/37 ,  G06F11/10 ,  H03M13/15

Abstract: A technique includes determining that a given memory device of a plurality of memory devices has failed and in response to the determination that the given memory device has failed, re-encoding a data unit associated with the given memory device. The data unit is associated with a payload and a symbol-based error correction code. The re-encoding includes determining a bit-based error correction code for the payload and replacing the data unit in the memory with the payload and the bit-based error correction code.