公开(公告)号：US07937541B2

公开(公告)日：2011-05-03

申请号：US11548889

申请日：2006-10-12

申请人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

发明人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

IPC分类号： G06F12/06

CPC分类号： G06F12/0866 ,  G06F12/123 ,  G06F17/30448

摘要： Disclosed are a method, information processing system, and computer readable medium for scanning a storage medium table. The method includes retrieving location information associated with at least one other storage medium table scan. A storage medium table scan is started at a location within a storage medium table based on at least a location of the one other storage medium table scan. A weight is assigned to at least one storage medium block based on at least a current scanning location within the storage medium table relative to the location of the one other table scan. The method determines if a distance between the current scanning location and the location of the one other table scan is greater than a first given threshold. A current scanning operation is delayed, in response to the distance being greater than the given threshold, until the distance is below a second given threshold.

摘要翻译： 公开了一种用于扫描存储介质表的方法，信息处理系统和计算机可读介质。 该方法包括检索与至少一个其他存储介质表扫描相关联的位置信息。 基于至少另一个存储介质表扫描的位置，在存储介质表中的位置处开始存储介质表扫描。 基于至少一个存储介质表中的当前扫描位置相对于另一个表扫描的位置，将权重分配给至少一个存储介质块。 该方法确定当前扫描位置与另一个表扫描的位置之间的距离是否大于第一给定阈值。 响应于距离大于给定阈值，当前扫描操作被延迟，直到距离低于第二给定阈值。

公开(公告)号：US20080144128A1

公开(公告)日：2008-06-19

申请号：US11548875

申请日：2006-10-12

申请人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

发明人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

IPC分类号： H04N1/04

CPC分类号： G06F17/30952 ,  G06F17/3048 ,  G06F17/30985

摘要： Disclosed are a method, information processing system, and computer readable medium for managing table scan processes. The method includes monitoring a plurality of storage medium table scan processes. Each storage medium table scan process in the plurality of storage medium table scan processes is placed into a plurality of scan groups based on storage medium pages to be scanned by each of the storage medium table scan processes. Each storage medium table scan process in a scan group can share data within a storage medium page.

摘要翻译： 公开了一种用于管理表扫描处理的方法，信息处理系统和计算机可读介质。 该方法包括监视多个存储介质表扫描处理。 将多个存储介质台扫描处理中的每个存储介质台扫描处理基于要通过每个存储介质表扫描处理扫描的存储介质页被放置到多个扫描组中。 扫描组中的每个存储介质表扫描处理可以在存储介质页内共享数据。

公开(公告)号：US20080091908A1

公开(公告)日：2008-04-17

申请号：US11548889

申请日：2006-10-12

申请人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

发明人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

IPC分类号： G06F12/00

CPC分类号： G06F12/0866 ,  G06F12/123 ,  G06F17/30448

摘要： Disclosed are a method, information processing system, and computer readable medium for scanning a storage medium table. The method includes retrieving location information associated with at least one other storage medium table scan. A storage medium table scan is started at a location within a storage medium table based on at least a location of the one other storage medium table scan. A weight is assigned to at least one storage medium block based on at least a current scanning location within the storage medium table relative to the location of the one other table scan. The method determines if a distance between the current scanning location and the location of the one other table scan is greater than a first given threshold. A current scanning operation is delayed, in response to the distance being greater than the given threshold, until the distance is below a second given threshold.

摘要翻译： 公开了一种用于扫描存储介质表的方法，信息处理系统和计算机可读介质。 该方法包括检索与至少一个其他存储介质表扫描相关联的位置信息。 基于至少另一个存储介质表扫描的位置，在存储介质表中的位置处开始存储介质表扫描。 基于至少一个存储介质表中的当前扫描位置相对于另一个表扫描的位置，将权重分配给至少一个存储介质块。 该方法确定当前扫描位置与另一个表扫描的位置之间的距离是否大于第一给定阈值。 响应于距离大于给定阈值，当前扫描操作被延迟，直到距离低于第二给定阈值。

公开(公告)号：US08010766B2

公开(公告)日：2011-08-30

申请号：US11548875

申请日：2006-10-12

申请人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

发明人： Bishwaranjan Bhattacharjee ,  Christian A. Lang ,  Timothy R. Malkemus ,  Sriram Padmanabhan ,  Kwai Wong

IPC分类号： G06F13/00

CPC分类号： G06F17/30952 ,  G06F17/3048 ,  G06F17/30985

摘要： Disclosed are a method, information processing system, and computer readable medium for managing table scan processes. The method includes monitoring a plurality of storage medium table scan processes. Each storage medium table scan process in the plurality of storage medium table scan processes is placed into a plurality of scan groups based on storage medium pages to be scanned by each of the storage medium table scan processes. Each storage medium table scan process in a scan group can share data within a storage medium page.

摘要翻译： 公开了一种用于管理表扫描处理的方法，信息处理系统和计算机可读介质。 该方法包括监视多个存储介质表扫描处理。 将多个存储介质台扫描处理中的每个存储介质台扫描处理基于要通过每个存储介质表扫描处理扫描的存储介质页被放置到多个扫描组中。 扫描组中的每个存储介质表扫描处理可以在存储介质页内共享数据。