公开(公告)号：US11347702B2

公开(公告)日：2022-05-31

申请号：US17073316

申请日：2020-10-17

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Mohan Govindaraj ,  Ashutosh Kumar ,  V. V. Satyanarayana Reddy N ,  Rachit Gupta

IPC: G06F16/00 ,  G06F16/21 ,  G06F9/455 ,  G06F16/16

Abstract: Examples described herein relate to migrating data in a system having multi-tiered physical storage. In an example, relative weights corresponding to a plurality of data access parameters may be determined based on a ranking associated with each of the plurality of data access parameters. Further, a priority metric corresponding to each of a plurality of candidate types may be determined based on the relative weights of the plurality of data access parameters. Furthermore, one or more candidate types may be selected from the plurality of candidate types based on the priority metric corresponding to each of the plurality of candidate types. Moreover, data containers corresponding to the selected one or more candidate types may be migrated from a first tier storage to a second tier storage.

公开(公告)号：US20210365416A1

公开(公告)日：2021-11-25

申请号：US17301944

申请日：2021-04-20

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Ravikumar Chilaka ,  Mohan Govindaraj

IPC: G06F16/182 ,  G06F16/14 ,  G06F16/13

Abstract: Aspects pertaining to a distributed file system are described. In an example, system call is made by a server computing device on receiving a request for accessing a file, by a client device operating on a first computing architecture. A mount parameter is received in response to the system calls, wherein the mount parameter is to prescribe a computing architecture of a computing device to access the file system. Attribute information pertaining to the file to be accessed may thus be modified on determining the mount parameter to prescribe a first computing architecture for the client device, wherein modified attribute information is of a bit-size conforming to the first computing architecture.

公开(公告)号：US20210191910A1

公开(公告)日：2021-06-24

申请号：US17073316

申请日：2020-10-17

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Mohan Govindaraj ,  Ashutosh Kumar ,  V. V. Satyanarayana Reddy N ,  Rachit Gupta

IPC: G06F16/21 ,  G06F16/16 ,  G06F9/455

Abstract: Examples described herein relate to migrating data in a system having multi-tiered physical storage. In an example, relative weights corresponding to a plurality of data access parameters may be determined based on a ranking associated with each of the plurality of data access parameters. Further, a priority metric corresponding to each of a plurality of candidate types may be determined based on the relative weights of the plurality of data access parameters. Furthermore, one or more candidate types may be selected from the plurality of candidate types based on the priority metric corresponding to each of the plurality of candidate types. Moreover, data containers corresponding to the selected one or more candidate types may be migrated from a first tier storage to a second tier storage.