公开(公告)号：WO2007068600A3

公开(公告)日：2008-01-03

申请号：PCT/EP2006069121

申请日：2006-11-30

Applicant: IBM ,  IBM UK ,  HANNIGAN KENNETH EUGENE ,  CANNON DAVID MAXWELL

Inventor： HANNIGAN KENNETH EUGENE ,  CANNON DAVID MAXWELL

IPC: G06F11/14

CPC classification number: G06F11/1451 ,  G06F11/1458 ,  G06F11/1469 ,  G06F2201/835

Abstract: A system, method and computer program product are provided for generating backup sets for a specific point in time from backup data stored in a backup storage device. A backup set, in accordance with an illustrative embodiment, is a collection of the files and data that would have been the most recently backed-up version of a computer's files and data at the particular point in time if the backup set had been created at that point in time. In order to generate the backup set, versions of data objects are identified in the backup storage system that have backup timestamps equal to or prior to the designated point in time and that have deactivation times that are after the designated point in time. In addition, a mechanism for deleting versions of data objects based on a retention time and an inactive version limit is provided.

Abstract translation: 提供了一种系统，方法和计算机程序产品，用于从存储在备份存储设备中的备份数据为特定时间点生成备份集。 根据说明性实施例，备份集合是文件和数据的集合，如果备份集合已经创建于特定时间点，该文件和数据将是在特定时间点最近备份的计算机文件和数据的版本 那个时间点。 为了生成备份集，在备份存储系统中标识具有等于或早于指定时间点的备份时间戳的数据对象的版本，并且具有在指定时间点之后的去激活时间。 另外，提供了用于基于保留时间和不活动版本限制来删除数据对象的版本的机制。

公开(公告)号：WO2011020855A2

公开(公告)日：2011-02-24

申请号：PCT/EP2010/062043

申请日：2010-08-18

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  IBM UNITED KINGDOM LIMITED ,  YU, Jean, Xu ,  MYERS, James ,  MARKOVA, Gergana, Vassileva ,  SMITH, James, Patrick ,  CANNON, David, Maxwell ,  NGUYEN, Thu ,  HANNIGAN, Kenneth, Eugene ,  DAWSON, Colin, Scott

Inventor： YU, Jean, Xu ,  MYERS, James ,  MARKOVA, Gergana, Vassileva ,  SMITH, James, Patrick ,  CANNON, David, Maxwell ,  NGUYEN, Thu ,  HANNIGAN, Kenneth, Eugene ,  DAWSON, Colin, Scott

CPC classification number: G06F8/61

Abstract: During execution of an existing scheduling computer program on a client node, an update computer program and a self-describing automatic installation package are downloaded to the client node from a logical depot node implemented on an existing management server. Therefore, advantageously, no physical depot node or other additional computing device is needed for the client node to update itself. Execution of the update computer program is spawned on the client node from the existing scheduling computer program. As such, the update computer program inherits root access to the client node and security credentials to the management server from the scheduling computer program - advantageously, then, a user does not have to perform any laborious configuration of the client node in order to update the node. The client node ultimately updates itself using the self-describing automatic installation package, which includes all the information needed for the client node to update itself.

Abstract translation: 在客户机节点上执行现有的调度计算机程序期间，将更新计算机程序和自描述自动安装包从在现有管理服务器上实现的逻辑仓库节点下载到客户端节点。 因此，有利的是，客户机节点不需要物理站点节点或其他额外的计算设备来更新自身。 从现有的调度计算机程序在客户机节点上产生更新计算机程序的执行。 因此，更新计算机程序从调度计算机程序继承对客户端节点的根访问和对管理服务器的安全凭证 - 有利的是，随后，用户不必执行客户端节点的任何费力配置，以便更新 节点。 客户端节点最终使用自描述自动安装软件包来自动更新，其中包括客户端节点自身更新所需的所有信息。

公开(公告)号：WO2007068600A2

公开(公告)日：2007-06-21

申请号：PCT/EP2006/069121

申请日：2006-11-30

Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATION ,  IBM UNITED KINGDOM LIMITED ,  HANNIGAN, Kenneth, Eugene ,  CANNON, David, Maxwell

Inventor： HANNIGAN, Kenneth, Eugene ,  CANNON, David, Maxwell

CPC classification number: G06F11/1451 ,  G06F11/1458 ,  G06F11/1469 ,  G06F2201/835

Abstract: A system, method and computer program product are provided for generating backup sets for a specific point in time from backup data stored in a backup storage device. A backup set, in accordance with an illustrative embodiment, is a collection of the files and data that would have been the most recently backed-up version of a computer's files and data at the particular point in time if the backup set had been created at that point in time. In order to generate the backup set, versions of data objects are identified in the backup storage system that have backup timestamps equal to or prior to the designated point in time and that have deactivation times that are after the designated point in time. In addition, a mechanism for deleting versions of data objects based on a retention time and an inactive version limit is provided.

Abstract translation: 提供了一种系统，方法和计算机程序产品，用于从存储在备份存储设备中的备份数据生成特定时间点的备份集。 根据说明性实施例的备份集合是如果备份集已经被创建在特定时间点的那样将是最近备份的计算机的文件和数据版本的文件和数据的集合 那个时间点 为了生成备份集，数据对象的版本在备份存储系统中被识别，备份时间戳等于或早于指定时间点，并且具有在指定时间点之后的停用时间。 另外，提供了基于保留时间和非活动版本限制来删除数据对象的版本的机制。

公开(公告)号：WO2011020855A3

公开(公告)日：2011-07-14

申请号：PCT/EP2010062043

申请日：2010-08-18

Applicant: IBM ,  IBM UK ,  YU JEAN XU ,  MYERS JAMES ,  MARKOVA GERGANA VASSILEVA ,  SMITH JAMES PATRICK ,  CANNON DAVID MAXWELL ,  NGUYEN THU ,  HANNIGAN KENNETH EUGENE ,  DAWSON COLIN SCOTT

Inventor： YU JEAN XU ,  MYERS JAMES ,  MARKOVA GERGANA VASSILEVA ,  SMITH JAMES PATRICK ,  CANNON DAVID MAXWELL ,  NGUYEN THU ,  HANNIGAN KENNETH EUGENE ,  DAWSON COLIN SCOTT

IPC: G06F9/445 ,  G06F21/00

CPC classification number: G06F8/61

Abstract: During execution of an existing scheduling computer program on a client node, an update computer program and a self-describing automatic installation package are downloaded to the client node from a logical depot node implemented on an existing management server. Therefore, advantageously, no physical depot node or other additional computing device is needed for the client node to update itself. Execution of the update computer program is spawned on the client node from the existing scheduling computer program. As such, the update computer program inherits root access to the client node and security credentials to the management server from the scheduling computer program - advantageously, then, a user does not have to perform any laborious configuration of the client node in order to update the node. The client node ultimately updates itself using the self-describing automatic installation package, which includes all the information needed for the client node to update itself.

Abstract translation: 在客户机节点上执行现有的调度计算机程序期间，将更新计算机程序和自描述自动安装包从在现有管理服务器上实现的逻辑仓库节点下载到客户端节点。 因此，有利的是，客户机节点不需要物理站点节点或其他额外的计算设备来更新自身。 从现有的调度计算机程序在客户机节点上产生更新计算机程序的执行。 因此，更新计算机程序从调度计算机程序继承对客户端节点的根访问和对管理服务器的安全凭证 - 有利的是，随后，用户不必执行客户端节点的任何费力配置，以便更新 节点。 客户端节点最终使用自描述自动安装软件包来自动更新，其中包括客户端节点自身更新所需的所有信息。

公开(公告)号：WO2007068600B1

公开(公告)日：2008-02-28

申请号：PCT/EP2006069121

申请日：2006-11-30

Applicant: IBM ,  IBM UK ,  HANNIGAN KENNETH EUGENE ,  CANNON DAVID MAXWELL

Inventor： HANNIGAN KENNETH EUGENE ,  CANNON DAVID MAXWELL

IPC: G06F11/14

CPC classification number: G06F11/1451 ,  G06F11/1458 ,  G06F11/1469 ,  G06F2201/835

Abstract: A system, method and computer program product are provided for generating backup sets for a specific point in time from backup data stored in a backup storage device. A backup set, in accordance with an illustrative embodiment, is a collection of the files and data that would have been the most recently backed-up version of a computer's files and data at the particular point in time if the backup set had been created at that point in time. In order to generate the backup set, versions of data objects are identified in the backup storage system that have backup timestamps equal to or prior to the designated point in time and that have deactivation times that are after the designated point in time. In addition, a mechanism for deleting versions of data objects based on a retention time and an inactive version limit is provided.

Abstract translation: 提供了一种系统，方法和计算机程序产品，用于从存储在备份存储设备中的备份数据生成特定时间点的备份集。 根据说明性实施例的备份集合是如果备份集已经被创建在特定时间点的那样将是最近备份的计算机的文件和数据版本的文件和数据的集合 那个时间点 为了生成备份集，数据对象的版本在备份存储系统中被识别，备份时间戳等于或早于指定时间点，并且具有在指定时间点之后的停用时间。 另外，提供了基于保留时间和非活动版本限制来删除数据对象的版本的机制。