公开(公告)号：US20170199707A1

公开(公告)日：2017-07-13

申请号：US14995001

申请日：2016-01-13

Applicant: NETAPP, INC.

Inventor： Kevin Daniel Varghese ,  Anil Paul Thoppil

IPC: G06F3/06 ,  H04L29/08

CPC classification number: G06F3/0661 ,  G06F3/0608 ,  G06F3/0611 ,  G06F3/0659 ,  G06F3/067 ,  G06F3/0688 ,  G06F3/0689 ,  H04L67/1097

Abstract: Methods and systems for a networked system are provided. One method includes generating an object by a processor for storing a plurality of data chunks at a storage device, where the object includes a header segment and a data segment, the header segment providing a first offset address where an uncompressed data chunk is stored within the object and a second offset address of the object indicating a beginning of a compressed group having compressed data chunks and providing an indicator of a compression group size; reading the header segment by the processor to retrieve the second offset and the compressed group size in response to a first request for a data chunk within the compressed group; and decompressing the data chunk of the compressed group by the processor and providing the uncompressed data chunk for completing the first read request.