公开(公告)号：WO2006061315A2

公开(公告)日：2006-06-15

申请号：PCT/EP2005056038

申请日：2005-11-17

Applicant: IBM ,  IBM UK ,  MARTIN HOWARD NEWTON ,  PLAZA ROSA TESLLER

Inventor： MARTIN HOWARD NEWTON ,  PLAZA ROSA TESLLER

CPC classification number: G06F11/1464

Abstract: Provided are a method, system, and an article of manufacture, wherein resources corresponding to at least one copy pool are acquired, and wherein the at least one copy pool has been defined for a first primary storage pool of a storage hierarchy. The acquired resources are retained, in response to determining that data cannot be written to the first primary storage pool. The data is written to the at least one copy pool, in response to writing the data to a second primary storage pool of the storage hierarchy.

Abstract translation: 提供了一种方法，系统和制品，其中获取与至少一个复制池相对应的资源，并且其中已针对存储层级的第一主存储池定义所述至少一个复制池。 响应于确定不能将数据写入第一主存储池，所获取的资源被保留。 响应于将数据写入存储层级的第二主存储池，数据被写入至少一个副本池。

公开(公告)号：WO2006061315B1

公开(公告)日：2007-02-01

申请号：PCT/EP2005056038

申请日：2005-11-17

Applicant: IBM ,  IBM UK ,  MARTIN HOWARD NEWTON ,  PLAZA ROSA TESLLER

Inventor： MARTIN HOWARD NEWTON ,  PLAZA ROSA TESLLER

IPC: G06F11/14

CPC classification number: G06F11/1464

Abstract: Provided are a method, system, and an article of manufacture, wherein resources corresponding to at least one copy pool are acquired, and wherein the at least one copy pool has been defined for a first primary storage pool of a storage hierarchy. The acquired resources are retained, in response to determining that data cannot be written to the first primary storage pool. The data is written to the at least one copy pool, in response to writing the data to a second primary storage pool of the storage hierarchy.

Abstract translation: 提供了一种方法，系统和制品，其中获取与至少一个复制池相对应的资源，并且其中已针对存储层级的第一主存储池定义所述至少一个复制池。 响应于确定不能将数据写入第一主存储池，所获取的资源被保留。 响应于将数据写入存储层级的第二主存储池，数据被写入至少一个副本池。

公开(公告)号：WO2012079967A2

公开(公告)日：2012-06-21

申请号：PCT/EP2011071209

申请日：2011-11-28

Applicant: IBM ,  IBM UK ,  DAWSON COLIN SCOTT ,  MARTIN HOWARD NEWTON

Inventor： DAWSON COLIN SCOTT ,  MARTIN HOWARD NEWTON

IPC: G06F17/30

CPC classification number: G06F17/30212 ,  G06F3/0613 ,  G06F3/065 ,  G06F3/067 ,  G06F17/30159 ,  G06F17/30575 ,  H04L67/1095

Abstract: Methods, computer systems, and computer program products for replicating data are provided. Meta-data and data associated with the meta-data are received at a first data server. A new portion of the data that is not already stored on the first data server is identified. The new portion of the data is stored on a second data server before the meta-data is stored on the second data server.

Abstract translation: 提供了用于复制数据的方法，计算机系统和计算机程序产品。 在第一数据服务器处接收与元数据相关联的元数据和数据。 确定尚未存储在第一台数据服务器上的新数据部分。 在元数据存储在第二个数据服务器上之前，数据的新部分存储在第二个数据服务器上。

公开(公告)号：DE112011103367T5

公开(公告)日：2013-07-18

申请号：DE112011103367

申请日：2011-11-28

Applicant: IBM

Inventor： MARTIN HOWARD NEWTON ,  DAWSON COLIN SCOTT

IPC: G06F17/30 ,  G06F3/06 ,  G06F11/14 ,  G06F11/20

Abstract: Verfahren, Computersysteme und Computerprogrammprodukte zum Replizieren von Daten werden bereitgestellt. Metadaten und zu den Metadaten zugehörige Daten werden an einem ersten Datenserver empfangen. Ein neuer Teil der Daten, der noch nicht auf dem ersten Datenserver gespeichert ist, wird identifiziert. Der neue Teil der Daten wird auf einem zweiten Datenserver gespeichert, bevor die Metadaten auf dem zweiten Datenserver gespeichert werden.

公开(公告)号：GB2367163B

公开(公告)日：2004-09-08

申请号：GB0109568

申请日：2001-04-19

Applicant: IBM

Inventor： CANNON DAVID MAXWELL ,  DAWSON COLIN SCOTT ,  MARTIN HOWARD NEWTON

IPC: G06F12/16 ,  G06F3/06 ,  G06F11/14 ,  G06F12/00 ,  G03F3/06

公开(公告)号：GB2509023A

公开(公告)日：2014-06-18

申请号：GB201405324

申请日：2012-08-28

Applicant: IBM

Inventor： ANGLIN MATTHEW ,  CANNON DAVID MAXWELL ,  DAWSON COLIN SCOTT ,  FRUCHTMAN BARRY ,  HAYE MARK A ,  MARTIN HOWARD NEWTON

IPC: G06F17/30 ,  G06F3/06

Abstract: Data objects are replicated from a source storage managed by a source server to a target storage managed by a target server. A source list is built of objects at the source server to replicate to the target server. The target server is queried to obtain a target list of objects at the target server. A replication list is built indicating objects on the source list not included on the target list to transfer to the target server. For each object in the replication list, data for the object not already at the target storage is sent to the target server and metadata on the object is sent to the target server to cause the target server to include the metadata in an entry for the object in a target server replication database. An entry for the object is added to a source server replication database.

公开(公告)号：DE602005005086D1

公开(公告)日：2008-04-10

申请号：DE602005005086

申请日：2005-11-17

Applicant: IBM

Inventor： MARTIN HOWARD NEWTON ,  PLAZA ROSA TESLLER

IPC: G06F11/14

Abstract: Provided are a method, system, and an article of manufacture, wherein resources corresponding to at least one copy pool are acquired, and wherein the at least one copy pool has been defined for a first primary storage pool of a storage hierarchy. The acquired resources are retained, in response to determining that data cannot be written to the first primary storage pool. The data is written to the at least one copy pool, in response to writing the data to a second primary storage pool of the storage hierarchy.

公开(公告)号：GB2500160A

公开(公告)日：2013-09-11

申请号：GB201312426

申请日：2011-11-28

Applicant: IBM

Inventor： DAWSON COLIN SCOTT ,  MARTIN HOWARD NEWTON

IPC: G06F17/30 ,  G06F3/06 ,  H04L29/08

Abstract: Methods, computer systems, and computer program products for replicating data are provided. Meta-data and data associated with the meta-data are received at a first data server. A new portion of the data that is not already stored on the first data server is identified. The new portion of the data is stored on a second data server before the meta-data is stored on the second data server.

公开(公告)号：DE602005005086T2

公开(公告)日：2009-03-12

申请号：DE602005005086

申请日：2005-11-17

Applicant: IBM

Inventor： MARTIN HOWARD NEWTON ,  PLAZA ROSA TESLLER

IPC: G06F11/14

Abstract: Provided are a method, system, and an article of manufacture, wherein resources corresponding to at least one copy pool are acquired, and wherein the at least one copy pool has been defined for a first primary storage pool of a storage hierarchy. The acquired resources are retained, in response to determining that data cannot be written to the first primary storage pool. The data is written to the at least one copy pool, in response to writing the data to a second primary storage pool of the storage hierarchy.

公开(公告)号：GB2367163A

公开(公告)日：2002-03-27

申请号：GB0109568

申请日：2001-04-19

Applicant: IBM

Inventor： CANNON DAVID MAXWELL ,  DAWSON COLIN SCOTT ,  MARTIN HOWARD NEWTON

IPC: G06F12/16 ,  G06F3/06 ,  G06F11/14 ,  G06F12/00 ,  G03F3/06

Abstract: A method, apparatus, and computer program are disclosed for a computer-implemented technique for generating file copies with minimal mounting and positioning of storage volumes. The method receives a request to generate file copies specifying file selection criteria, identifies matching files meeting the selection criteria, locates the matching files on their storage volumes, and copies the files to a copy set. Determination of file copying order is optimized by placing greater emphasis on relative storage locations of matching files than on the order in which their copies are requested. The method ensures that each matching file is included, without duplication, in the copy set.