公开(公告)号：US20240311256A1

公开(公告)日：2024-09-19

申请号：US18277949

申请日：2022-02-24

Applicant: NVIDIA CORPORATION

Inventor： Siamak Nazari ,  JONATHAN ANDREW MCDOWELL ,  PHILIP HERRON

IPC: G06F11/14 ,  G06F11/20

CPC classification number: G06F11/1464 ,  G06F11/2082

Abstract: A storage platform (100) improves data flow when modifying mirrored volumes. A backup storage component (120 A) that receives a service request keeps a copy of change data when redirecting the service request to a primary storage component (120B) that owns the volume that the service request targets. The primary storage (120B) component does not need to return the change data to the backup storage component (120A) when the primary storage component (120B) instructs the backup storage component (120 A) to apply the modification request to the backup copy of the volume.