公开(公告)号：DE69618273D1

公开(公告)日：2002-02-07

申请号：DE69618273

申请日：1996-03-19

Applicant: IBM

Inventor： CHADWICK HENRY DEXTER ,  DE GOLLADO LEONARD ,  FLYNN MICHAEL JOSEPH ,  DAVENPORT DAVID WILLIAM ,  ELDRIDGE JAMES WILLIAM ,  HASKIN ROGER LEE ,  POIST GREGORY ALLEN ,  WEINER JEFFREY LLOYD ,  LEE LEUNG PING ,  STEIN FRANK LONNIE

IPC: G06F12/00 ,  G06F13/00 ,  H04N5/93 ,  H04N7/173 ,  H04N21/231 ,  H04N21/472 ,  H04N21/6405

公开(公告)号：DE69618273T2

公开(公告)日：2002-09-19

申请号：DE69618273

申请日：1996-03-19

Applicant: IBM

Inventor： CHADWICK HENRY DEXTER ,  DE GOLLADO LEONARD ,  FLYNN MICHAEL JOSEPH ,  DAVENPORT DAVID WILLIAM ,  ELDRIDGE JAMES WILLIAM ,  HASKIN ROGER LEE ,  POIST GREGORY ALLEN ,  WEINER JEFFREY LLOYD ,  LEE LEUNG PING ,  STEIN FRANK LONNIE

IPC: G06F12/00 ,  G06F13/00 ,  H04N5/93 ,  H04N7/173 ,  H04N21/231 ,  H04N21/472 ,  H04N21/6405

公开(公告)号：GB2499945A

公开(公告)日：2013-09-04

申请号：GB201310501

申请日：2011-11-16

Applicant: IBM

Inventor： SUBHRAVETI DINESH ,  SARKAR PRASENJIT ,  GUPTA KARAN ,  HASKIN ROGER LEE

IPC: G06F17/30

Abstract: Embodiments of the invention relate to data replication and block allocation in a file system to support write transactions. Regions in a cluster file system are defined to support a block allocation. Blocks in the defined regions are allocated to support the data replication. A pipeline manager is provided to schedule population of the blocks in the allocated region(s) based upon network characteristics.