公开(公告)号：US12229055B2

公开(公告)日：2025-02-18

申请号：US17731038

申请日：2022-04-27

Applicant: Daedalus Cloud LLC

Inventor： Stuart John Inglis ,  Sheridan John Lambert ,  Timothy Kelly Dawson ,  Xavier Aldren Simmons ,  Alexander Kingsley St. John

IPC: G06F12/00 ,  G06F3/06 ,  G06F9/30 ,  G06F9/38 ,  G06F11/10 ,  G06F12/02 ,  G06F12/0815 ,  G06F12/10 ,  G06F12/12 ,  G06F12/14

Abstract: A method includes receiving a request to write data at a virtual location, writing the data to a physical location on a persistent storage device, and recording a mapping from the virtual location to the physical location. The physical location corresponds to a next free block in a sequence of blocks on the persistent storage device.

公开(公告)号：US12086070B2

公开(公告)日：2024-09-10

申请号：US17579264

申请日：2022-01-19

Applicant: Daedalus Cloud LLC

Inventor： Stuart John Inglis ,  Timothy Kelly Dawson ,  Xavier Aldren Simmons ,  Sheridan John Lambert ,  Rafael John Patrick Shuker ,  Dominic Joseph Michael Houston Azaris ,  Alexander Kingsley St. John

IPC: G06F12/10 ,  G06F3/06 ,  G06F9/30 ,  G06F9/38 ,  G06F11/10 ,  G06F12/02 ,  G06F12/0815 ,  G06F12/12 ,  G06F12/14

CPC classification number: G06F12/10 ,  G06F3/0607 ,  G06F3/065 ,  G06F9/30036 ,  G06F9/30123 ,  G06F9/3877 ,  G06F11/1004 ,  G06F11/1088 ,  G06F12/0246 ,  G06F12/0815 ,  G06F12/12 ,  G06F12/1408 ,  G06F3/0679 ,  G06F2212/1052 ,  G06F2212/657

Abstract: A method includes receiving, at a block device interface, an instruction to write data, the instruction comprising a memory location of the data; copying the data to pinned memory; performing, by a vector processor, one or more invertible transforms on the data; and writing the data from the pinned memory to one or more storage devices asynchronously. The pinned memory of the data corresponds to a location in pinned memory, the pinned memory being accessible by the vector processor and one or more other processors.