公开(公告)号：US10976947B2

公开(公告)日：2021-04-13

申请号：US16355317

申请日：2019-03-15

Applicant: Pure Storage, Inc.

Inventor： Andrew R. Bernat ,  Radek Aster ,  Benjamin Scholbrock ,  Conner Haffner ,  Yunpeng Duan ,  John Adler ,  Tsu-Hao Chang

IPC: G11C16/16 ,  G06F3/06 ,  G06F16/907

Abstract: A system includes a solid-state storage array having a plurality of solid-state storage devices and a storage controller coupled to the solid-state storage array, the storage controller including a processing device, the processing device to select a segment height based on erase block sizes of the plurality of solid-state storage devices. The processing device is further to program a data segment using the segment height to a data stripe across two or more of the plurality of solid-state storage devices and store the segment height in metadata associated with the data segment.

公开(公告)号：US12001700B2

公开(公告)日：2024-06-04

申请号：US17205512

申请日：2021-03-18

Applicant: Pure Storage, Inc.

Inventor： Andrew R. Bernat ,  Radek Aster ,  Benjamin Scholbrock ,  Conner Haffner ,  Yunpeng Duan ,  John Adler ,  Tsu-Hao Chang

IPC: G06F3/06 ,  G06F16/907

CPC classification number: G06F3/064 ,  G06F3/0619 ,  G06F3/065 ,  G06F3/0652 ,  G06F3/0689 ,  G06F16/907

Abstract: A system includes a solid-state storage array having a plurality of solid-state storage devices and a storage controller coupled to the solid-state storage array, the storage controller including a processing device, the processing device to select a segment height based on erase block sizes of the plurality of solid-state storage devices. The processing device is further to program a data segment using the segment height to a data stripe across two or more of the plurality of solid-state storage devices and store the segment height in metadata associated with the data segment.

公开(公告)号：US20210208783A1

公开(公告)日：2021-07-08

申请号：US17205512

申请日：2021-03-18

Applicant: Pure Storage, Inc.

Inventor： Andrew R. Bernat ,  Radek Aster ,  Benjamin Scholbrock ,  Conner Haffner ,  Yunpeng Duan ,  John Adler ,  Tsu-Hao Chang

IPC: G06F3/06 ,  G06F16/907

Abstract: A system includes a solid-state storage array having a plurality of solid-state storage devices and a storage controller coupled to the solid-state storage array, the storage controller including a processing device, the processing device to select a segment height based on erase block sizes of the plurality of solid-state storage devices. The processing device is further to program a data segment using the segment height to a data stripe across two or more of the plurality of solid-state storage devices and store the segment height in metadata associated with the data segment.