公开(公告)号：US20180267714A1

公开(公告)日：2018-09-20

申请号：US15761950

申请日：2016-01-22

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Siamak Nazari ,  William Joshua Price ,  Anahita Afkham ,  Danyaal Masood Khan

IPC: G06F3/06

CPC classification number: G06F3/0608 ,  G06F3/064 ,  G06F3/0647 ,  G06F3/0653 ,  G06F3/0659 ,  G06F3/0673 ,  G06F3/0689

Abstract: Techniques are described herein for managing data in a storage array. A system includes a distributing unit to distribute compressible data and uncompressible data across compression-capable drives. The system also includes a vacating unit to vacate an excess chunklet to another drive in the storage array if a new compression factor is less than a default compression factor for the storage array.

公开(公告)号：US20180217957A1

公开(公告)日：2018-08-02

申请号：US15418361

申请日：2017-01-27

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Chengjun Zhu ,  William Joshua Price

IPC: G06F13/40 ,  G06F13/42

Abstract: An example electronic device may include a peripheral component interconnect express (PCIe) connector that includes a number of lane ports that may be arranged in a row. Physical lane numbers of the lane ports in a first half of the row may be in either an ascending order or a descending order from a first end of the row toward a middle of the row. Physical lane numbers of the lane ports in a second half of the row may be in either a descending order or an ascending order from the middle of the row toward a second end of the row. The order of the second half may be ascending when the order of the first half is descending, and the order of the second half may be descending when the order of the first half is ascending.

公开(公告)号：US10585831B2

公开(公告)日：2020-03-10

申请号：US15418361

申请日：2017-01-27

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Chengjun Zhu ,  William Joshua Price

IPC: G06F13/40 ,  G06F13/42

Abstract: An example electronic device may include a peripheral component interconnect express (PCIe) connector that includes a number of lane ports that may be arranged in a row. Physical lane numbers of the lane ports in a first half of the row may be in either an ascending order or a descending order from a first end of the row toward a middle of the row. Physical lane numbers of the lane ports in a second half of the row may be in either a descending order or an ascending order from the middle of the row toward a second end of the row. The order of the second half may be ascending when the order of the first half is descending, and the order of the second half may be descending when the order of the first half is ascending.

公开(公告)号：US20160342476A1

公开(公告)日：2016-11-24

申请号：US15114912

申请日：2014-03-20

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Siamak Nazari ,  Danil Aaron Harbaugh ,  William Joshua Price ,  Danyaal Masood Khan ,  Faris Hindi

IPC: G06F11/10 ,  G06F11/20 ,  G06F12/02

CPC classification number: G06F11/1092 ,  G06F11/1008 ,  G06F11/108 ,  G06F11/2094 ,  G06F12/0246 ,  G06F2212/2022 ,  G06F2212/214 ,  G06F2212/261 ,  G06F2212/7202

Abstract: A data storage drive and a controller communicatively coupled to the data storage drive. The data storage drive includes a first region of storage space and at least a second region of storage space. The storage drive to reserve the first region of storage space for over-provisioning operations. The controller is to instruct the data storage drive to use the second region of storage space for over-provisioning operations.

Abstract translation: 数据存储驱动器和通信地耦合到数据存储驱动器的控制器。 数据存储驱动器包括第一存储空间区域和至少第二存储空间区域。 存储驱动器保留第一个存储空间区域供过度配置操作。 控制器将指示数据存储驱动器使用存储空间的第二区域进行过度供应操作。