公开(公告)号：US12079502B2

公开(公告)日：2024-09-03

申请号：US17723903

申请日：2022-04-19

Applicant: Pure Storage, Inc.

Inventor： David A. Grunwald ,  Ronald Karr ,  Shuier Zhou ,  Chunyu Wang ,  Zhengyang Xia ,  Chia-Hao Kan ,  Zhen Liu

IPC: G06F3/06 ,  G06F21/55

CPC classification number: G06F3/065 ,  G06F3/0616 ,  G06F3/0619 ,  G06F3/0622 ,  G06F3/0658 ,  G06F3/067

Abstract: An illustrative method includes a data protection system identifying one or more attributes of a storage element within a storage system, determining, based on the one or more attributes of the storage element, a data protection policy for a dataset associated with the storage system, and applying the data protection policy to the dataset.

公开(公告)号：US11733908B2

公开(公告)日：2023-08-22

申请号：US17245261

申请日：2021-04-30

Applicant: PURE STORAGE, INC.

Inventor： Chenguang Sun ,  Jeroen Antonius Egidius Habraken ,  Chia-Hao Kan ,  Qingyu Zhang ,  David Grunwald ,  Larry Touchette ,  John Colgrove

IPC: G06F3/06 ,  G06F16/174 ,  G06F12/0891 ,  G06F12/121 ,  G06F12/1009 ,  G06F11/14 ,  G06F12/10 ,  G06F16/23 ,  G06F12/0875

CPC classification number: G06F3/065 ,  G06F3/061 ,  G06F3/0604 ,  G06F3/0605 ,  G06F3/067 ,  G06F3/0608 ,  G06F3/0611 ,  G06F3/0614 ,  G06F3/0619 ,  G06F3/0626 ,  G06F3/0632 ,  G06F3/0641 ,  G06F3/0644 ,  G06F3/0652 ,  G06F3/0655 ,  G06F3/0664 ,  G06F3/0665 ,  G06F3/0667 ,  G06F3/0671 ,  G06F3/0673 ,  G06F3/0683 ,  G06F3/0685 ,  G06F3/0689 ,  G06F11/1451 ,  G06F11/1469 ,  G06F12/0891 ,  G06F12/10 ,  G06F12/1009 ,  G06F12/121 ,  G06F16/1748 ,  G06F16/23 ,  G06F12/0875 ,  G06F2212/1008 ,  G06F2212/1016 ,  G06F2212/1032 ,  G06F2212/1044 ,  G06F2212/152 ,  G06F2212/154 ,  G06F2212/163 ,  G06F2212/261 ,  G06F2212/263

Abstract: Delaying deletion of a dataset, including: associating an eradication timer with the dataset, wherein the eradication timer specifies an amount of time to delay a requested deletion of the dataset; determining that the amount of time to delay the requested deletion of the dataset should be modified; and modifying the eradication timer to specify a modified amount of time to delay the requested deletion of the dataset.

公开(公告)号：US20220244858A1

公开(公告)日：2022-08-04

申请号：US17723903

申请日：2022-04-19

Applicant: Pure Storage, Inc.

Inventor： David A. Grunwald ,  Ronald Karr ,  Shuier Zhou ,  Chunyu Wang ,  Zhengyang Xia ,  Chia-Hao Kan ,  Zhen Liu

IPC: G06F3/06

Abstract: An illustrative method includes a data protection system identifying one or more attributes of a storage element within a storage system, determining, based on the one or more attributes of the storage element, a data protection policy for a dataset associated with the storage system, and applying the data protection policy to the dataset.