Techniques for processing recovery points
    1.
    发明授权
    Techniques for processing recovery points 有权
    处理恢复点的技术

    公开(公告)号:US08600952B2

    公开(公告)日:2013-12-03

    申请号:US13440186

    申请日:2012-04-05

    IPC分类号: G06F17/00 G06F7/00

    摘要: Described are techniques for processing recovery points. One or more storage objects for which data protection processing is performed are determined. The data protection processing includes copying data for each of said one or more storage objects to one or more data protection storage devices. One or more recovery points corresponding to each of said one or more storage objects are determined. For each of the one or more recovery points corresponding to each of the one or more storage objects, performing processing including determining whether said each recovery point is at least one of recoverable in accordance with recoverable criteria and restartable in accordance with restartable criteria.

    摘要翻译: 描述的是处理恢复点的技术。 确定执行数据保护处理的一个或多个存储对象。 数据保护处理包括将用于所述一个或多个存储对象中的每一个的数据复制到一个或多个数据保护存储设备。 确定对应于所述一个或多个存储对象中的每一个的一个或多个恢复点。 对于与一个或多个存储对象中的每一个相对应的一个或多个恢复点中的每个恢复点,执行处理,包括确定所述每个恢复点是否是根据可恢复标准可恢复的至少一个,并且根据可重新启动的标准可重新启动。

    Techniques for processing recovery points
    2.
    发明授权
    Techniques for processing recovery points 有权
    处理恢复点的技术

    公开(公告)号:US08185505B1

    公开(公告)日:2012-05-22

    申请号:US12286374

    申请日:2008-09-29

    IPC分类号: G06F17/00 G06F7/00

    摘要: Described are techniques for processing recovery points. One or more storage objects for which data protection processing is performed are determined. The data protection processing includes copying data for each of said one or more storage objects to one or more data protection storage devices. One or more recovery points corresponding to each of said one or more storage objects are determined. For each of the one or more recovery points corresponding to each of the one or more storage objects, performing processing including determining whether said each recovery point is at least one of recoverable in accordance with recoverable criteria and restartable in accordance with restartable criteria.

    摘要翻译: 描述的是处理恢复点的技术。 确定执行数据保护处理的一个或多个存储对象。 数据保护处理包括将用于所述一个或多个存储对象中的每一个的数据复制到一个或多个数据保护存储设备。 确定对应于所述一个或多个存储对象中的每一个的一个或多个恢复点。 对于与一个或多个存储对象中的每一个相对应的一个或多个恢复点中的每个恢复点,执行处理,包括确定所述每个恢复点是否是根据可恢复标准可恢复的至少一个,并且根据可重新启动的标准可重新启动。

    Method and apparatus for application migration validation
    3.
    发明授权
    Method and apparatus for application migration validation 有权
    应用程序迁移验证的方法和设备

    公开(公告)号:US08762662B1

    公开(公告)日:2014-06-24

    申请号:US13168593

    申请日:2011-06-24

    IPC分类号: G06F12/00

    摘要: Example embodiments of the present invention provide a method, apparatus and computer-program product for application migration validation. In short, example embodiments of the present invention provide a tool to be run by an administrator prior to migration to determine a pre-migration policy. The administrator then performs the migration. After the migration is complete, the administrator runs to tool again to determine a post-migration policy. The tool then validates the post-migration policy. For example, the tool may compare the pre-migration policy and the post-migration police to determine whether there are differences between the pre-migration policy and the post-migration policy. Alternatively, the tool may compare the post-migration policy against a changed policy, different from the pre-migration policy, deliberately implemented by the administrator. The tool may alert on differences between the pre-migration policy and the desired post-migration policy (i.e., a properly migrated pre-migration policy or a new policy different than the pre-migration policy).

    摘要翻译: 本发明的示例实施例提供了一种用于应用迁移验证的方法,装置和计算机程序产品。 简而言之,本发明的示例性实施例提供了在迁移之前由管理员运行以确定迁移前策略的工具。 然后管理员执行迁移。 迁移完成后,管理员再次运行工具来确定迁移后策略。 该工具然后验证迁移后策略。 例如,该工具可以将迁移前政策和移民后警察进行比较,以确定迁移前政策与移植后政策之间是否存在差异。 或者,该工具可以将迁移后策略与管理员故意实施的与迁移前策略不同的已更改策略进行比较。 该工具可以提醒迁移前策略和所需的迁移后策略(即,正确迁移的迁移前策略或不同于迁移前策略的新策略)之间的差异。

    Techniques for determining an implemented data protection policy
    4.
    发明授权
    Techniques for determining an implemented data protection policy 有权
    用于确定实施的数据保护策略的技术

    公开(公告)号:US08041684B2

    公开(公告)日:2011-10-18

    申请号:US12925040

    申请日:2010-10-12

    IPC分类号: G06F7/00

    摘要: Described are techniques for determining an implemented data protection policy. One or more recovery points corresponding to each of one or more storage objects are determined. A data protection method determined in accordance with a facility and replication type associated with each recovery point is selected for each of the one or more recovery points. A data protection category for each of the one or more recovery points is determined in accordance with the data protection method, a recovery point type, and a recovery point location associated with each recovery point. A data protection policy indicating an implemented data protection policy for each of the one or more storage objects for at least one data protection category is stored.

    摘要翻译: 描述了用于确定实现的数据保护策略的技术。 确定对应于一个或多个存储对象中的每一个的一个或多个恢复点。 根据与每个恢复点相关联的设施和复制类型确定的数据保护方法被选择用于一个或多个恢复点中的每一个。 根据与每个恢复点相关联的数据保护方法,恢复点类型和恢复点位置确定一个或多个恢复点中的每一个的数据保护类别。 存储指示针对至少一个数据保护类别的一个或多个存储对象中的每一个的实现的数据保护策略的数据保护策略。

    Validating an ability to roll back data to an earlier point in time for data associated with a virtual store
    5.
    发明授权
    Validating an ability to roll back data to an earlier point in time for data associated with a virtual store 有权
    验证将数据回滚到与虚拟存储相关联的数据的较早时间点的能力

    公开(公告)号:US08949560B1

    公开(公告)日:2015-02-03

    申请号:US13311590

    申请日:2011-12-06

    IPC分类号: G06F13/00

    摘要: In one aspect, a method includes obtaining data on components of a virtualization server comprising acquiring a mapping of virtual disks in a virtual store to storage disks, obtaining data on components of a storage array comprising acquiring a mapping of logical units in the storage array to the storage disks, the logical units replicating data from a corresponding storage disk, correlating each virtual disk to a logical unit based on the mapping of the virtual disks to the storage disks and the mapping of the logical units to the storage disks, retrieving replication data of the logical units from the storage arrays and, for a selected virtual store, checking that the selected virtual store has a replica for all the required storage disks mapped to the virtual disks of the selected virtual store.

    摘要翻译: 一方面,一种方法包括:获取虚拟化服务器的组件的数据,包括获取虚拟存储中的虚拟磁盘到存储磁盘的映射,获取关于存储阵列的组件的数据,包括获取存储阵列中逻辑单元的映射到 存储盘,逻辑单元从对应的存储盘复制数据,将每个虚拟磁盘与逻辑单元相关联,基于虚拟磁盘与存储磁盘的映射以及逻辑单元映射到存储磁盘,检索复制数据 的存储阵列的逻辑单元,并且对于所选择的虚拟存储,检查所选择的虚拟存储具有映射到所选虚拟存储的虚拟磁盘的所有所需存储磁盘的副本。

    Multiprotection for snapsnots
    8.
    发明授权
    Multiprotection for snapsnots 有权
    快照的多重保护

    公开(公告)号:US08151069B1

    公开(公告)日:2012-04-03

    申请号:US12290306

    申请日:2008-10-29

    IPC分类号: G06F13/00 G06F13/28

    CPC分类号: G06F11/1461 G06F2201/84

    摘要: Providing a multiple protection snapshot copy of a logical device includes creating the snapshot copy of the logical device, where, in response to a write to a section of the logical device, data is copied to a first alternative storage area prior to the write and, following creating the snapshot copy, pointing portions of the snapshot copy to a second alternative storage area having data that is a copy of the logical device, where data corresponding to the snapshot copy is stored in one of: the first alternative storage area and the second alternative storage area. Providing a multiple protection snapshot copy of a logical device may also include, prior to pointing portions of the snapshot copy to the second alternative storage area and after creating the snapshot copy, copying data from the logical device to the second alternative storage area.

    摘要翻译: 提供逻辑设备的多重保护快照副本包括创建逻辑设备的快照副本,其中响应于写入逻辑设备的一部分,在写入之前将数据复制到第一备用存储区域, 在创建快照副本之后,将快照副本的部分指向具有作为逻辑设备的副本的数据的第二替代存储区域,其中对应于快照副本的数据被存储在以下之一中的一个:第一备用存储区域和第二备用存储区域 替代存储区域。 提供逻辑设备的多重保护快照副本还可以包括在将快照副本的部分指向第二替代存储区域之前并且在创建快照副本之后,将数据从逻辑设备复制到第二替代存储区域。

    Providing historical data to an event-based analysis engine
    9.
    发明授权
    Providing historical data to an event-based analysis engine 有权
    将历史数据提供给基于事件的分析引擎

    公开(公告)号:US09195631B1

    公开(公告)日:2015-11-24

    申请号:US13429524

    申请日:2012-03-26

    IPC分类号: G06F17/00

    CPC分类号: G06F17/30516 G06F17/00

    摘要: Several aspects for providing historical information to an event based image include a method, an apparatus and an article. One or more of the aspects includes receiving a trigger associated with a rule, determining if the rule requires that historical information be provided to an event-based analysis engine, filtering out events not needed by the rule if the rule requires historical information and providing the event-based analysis engine with historical information based on the filtering.

    摘要翻译: 用于向基于事件的图像提供历史信息的几个方面包括方法,装置和物品。 一个或多个方面包括接收与规则相关联的触发器,确定规则是否要求将历史信息提供给基于事件的分析引擎,如果规则需要历史信息,则过滤掉规则不需要的事件,并提供 基于事件的分析引擎,具有基于过滤的历史信息。

    Techniques for determining an implemented data protection policy
    10.
    发明授权
    Techniques for determining an implemented data protection policy 有权
    用于确定实施的数据保护策略的技术

    公开(公告)号:US08140484B2

    公开(公告)日:2012-03-20

    申请号:US13079121

    申请日:2011-04-04

    IPC分类号: G06F17/00

    摘要: Described are techniques for determining an implemented data protection policy. One or more recovery points corresponding to each of one or more storage objects are determined. A data protection method determined in accordance with a facility and replication type associated with each recovery point is selected for each of the one or more recovery points. A data protection category for each of the one or more recovery points is determined in accordance with the data protection method, a recovery point type, and a recovery point location associated with each recovery point. A data protection policy indicating an implemented data protection policy for each of the one or more storage objects for at least one data protection category is stored.

    摘要翻译: 描述了用于确定实现的数据保护策略的技术。 确定对应于一个或多个存储对象中的每一个的一个或多个恢复点。 根据与每个恢复点相关联的设施和复制类型确定的数据保护方法被选择用于一个或多个恢复点中的每一个。 根据与每个恢复点相关联的数据保护方法,恢复点类型和恢复点位置确定一个或多个恢复点中的每一个的数据保护类别。 存储指示针对至少一个数据保护类别的一个或多个存储对象中的每一个的实现的数据保护策略的数据保护策略。