公开(公告)号：US20250094068A1

公开(公告)日：2025-03-20

申请号：US18370346

申请日：2023-09-19

Applicant: VMware, Inc.

Inventor： Prasanna Aithal ,  Srinivasa Shantharam ,  Samiran Saikia ,  Venugopal N B

IPC: G06F3/06 ,  G06F12/1009

Abstract: Some implementations herein relate to data storage. For example, a method may include receiving a first input/output (I/O) operation indicating a first logical block address (LBA) of a single address space, where the single address space corresponds to storage across a first plurality of storage devices. The method may also include determining that a first LBA table of a plurality of LBA tables is associated with the first LBA, where each of the plurality of LBA tables is associated with a different corresponding portion of the single address space. The method may include storing data corresponding to the first I/O operation at a first physical address of a first storage device of a second plurality of storage devices. Additionally, the method may include adding a first entry to the first LBA table, the first entry mapping the first LBA to the first physical address.