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    USER INTERFACE THAT PROVIDES A PROACTIVE MONITORING TREE WITH STATE DISTRIBUTION RING
    32.
    发明申请
    USER INTERFACE THAT PROVIDES A PROACTIVE MONITORING TREE WITH STATE DISTRIBUTION RING 审中-公开
    用户界面提供有状态分布环的主动监测树

    公开(公告)号：US20160330093A1

    公开(公告)日：2016-11-10

    申请号：US15215191

    申请日：2016-07-20

    Applicant: Splunk Inc.

    Inventor： Tristan Fletcher ,  Cary Glen Noel

    IPC: H04L12/26 ,  H04L12/46

    CPC classification number: H04L43/045 ,  G06F3/0482 ,  G06F3/04842 ,  G06F3/04847 ,  G06F9/451 ,  G06F9/45558 ,  G06F11/324 ,  G06F11/3409 ,  G06F11/3433 ,  G06F2009/4557 ,  G06F2201/815 ,  G06F2201/835 ,  G06F2201/86 ,  G06T11/206 ,  G06T2200/24 ,  G09G5/36 ,  H04L12/44 ,  H04L12/4641 ,  H04L41/22 ,  H04L43/062 ,  H04L43/0817 ,  H04L43/0876 ,  H04L43/16 ,  H04L67/10

    Abstract: A system that displays performance data for a computing environment. During operation, the system determines performance states for a plurality of entities that comprise the computing environment based on values of a performance metric for the entities. Next, the system displays the computing environment as a tree comprising nodes representing the plurality of entities and edges representing parent-child relationships between the plurality of entities. Then, for each parent node in the tree, the system determines counts of one or more performance states for descendants of the parent node in the tree. Finally, the system displays a graphical representation of the determined counts while displaying the parent node. In some embodiments, displaying the graphical representation of the determined counts includes displaying a circular ring comprising visually distinct sections associated with different performance states, wherein the visually distinct sections are sized proportionately with the determined counts for the associated performance states.

    Abstract translation: 显示计算环境的性能数据的系统。 在操作期间，系统基于实体的性能度量的值来确定构成计算环境的多个实体的性能状态。 接下来，系统将计算环境显示为包括表示多个实体的节点的树，以及表示多个实体之间的父子关系的边。 然后，对于树中的每个父节点，系统确定树中父节点的后代的一个或多个性能状态的计数。 最后，系统在显示父节点时显示确定的计数的图形表示。 在一些实施例中，显示确定的计数的图形表示包括显示包括与不同性能状态相关联的视觉上不同部分的圆形环，其中视觉上不同的部分与所确定的相关联的执行状态的计数成比例地确定大小。

    LOGGING EVENTS WITH TIMESTAMPS
    33.
    发明申请
    LOGGING EVENTS WITH TIMESTAMPS 审中-公开
    使用TIMESTAMPS记录活动

    公开(公告)号：US20160283312A1

    公开(公告)日：2016-09-29

    申请号：US15079580

    申请日：2016-03-24

    Applicant: Imagination Technologies Limited

    Inventor： Paul Murrin ,  Gareth Davies

    IPC: G06F11/07

    CPC classification number: G06F11/3636 ,  G06F11/3466 ,  G06F11/3476 ,  G06F17/40 ,  G06F2201/835 ,  G06F2201/86

    Abstract: A logging unit is used to log entries for events in a computer system. Each entry includes an n-bit timestamp field and a payload. The payload includes information about the event and the timestamp field includes the n least significant bits of an N-bit timestamp for the event, where N>n. If the n least significant bits of the timestamp have wrapped compared to the corresponding n bits of the timestamp of the preceding entry then a timing entry is logged which includes other bits of the timestamp. Therefore, an N-bit timestamp can be determined for an event, but only the n least significant bits of the timestamp are stored in the timestamp field of an entry for the event. Therefore, the time flow of events in the store is better maintained (by having a larger timestamp) without increasing the number of bits (n) in the timestamp field of each entry.

    Abstract translation: 记录单元用于记录计算机系统中事件的条目。 每个条目包括n位时间戳字段和有效载荷。 有效载荷包括关于事件的信息，并且时间戳字段包括事件的N位时间戳的n个最低有效位，其中N> n。 如果时间戳的n个最低有效位与先前条目的时间戳的相应n位相比较，则记录包括时间戳的其他位的定时条目。 因此，可以为事件确定N位时间戳，但是时间戳的n个最低有效位仅存储在事件的条目的时间戳字段中。 因此，在不增加每个条目的时间戳字段中的位数（n）的情况下，更好地维持存储器中的事件的时间流（通过具有较大的时间戳）。

    System and Methods of Backing Up and Restoring Database Objects
    35.
    发明申请
    System and Methods of Backing Up and Restoring Database Objects 审中-公开
    备份和恢复数据库对象的系统和方法

    公开(公告)号：US20160246687A1

    公开(公告)日：2016-08-25

    申请号：US15053875

    申请日：2016-02-25

    Applicant: Lexmark International Technology Sarl

    Inventor： Charlie Arnold Stark ,  David Pierre Gendron ,  Jeffrey Allen Romatoski ,  Larry Robert Sitka ,  Razvan Atanasiu

    IPC: G06F11/14 ,  G06F17/30

    CPC classification number: G06F11/1469 ,  G06F11/1435 ,  G06F16/11 ,  G06F2201/80 ,  G06F2201/835

    Abstract: A system and methods for backing up and restoring updates to metadata of files stored in a database are disclosed. One example embodiment of the method includes entering the updates to the metadata of the one or more files into a first database table; generating a backup file of the first database table; and restoring the updates to the metadata to the one or more files using the backup file. Restoring the updates may include creating a recovery table populated with data from the backup file; determining the one or more files to apply the updates to by searching the recovery table for an identifier of the one or more files; and adding the updates to the metadata from the recovery table to the corresponding one or more files that matches the identifier identified from the recovery table.

    Abstract translation: 公开了用于备份和恢复存储在数据库中的文件的元数据的系统和方法。 该方法的一个示例实施例包括将一个或多个文件的元数据的更新输入到第一数据库表中; 生成第一个数据库表的备份文件; 并使用备份文件将元数据的更新恢复到一个或多个文件。 还原更新可能包括创建一个填充有来自备份文件的数据的恢复表; 通过在所述恢复表中搜索所述一个或多个文件的标识符来确定所述一个或多个文件以应用所述更新; 以及将来自恢复表的元数据的更新添加到与从恢复表识别的标识符相匹配的对应的一个或多个文件。

    Resource planning for data protection validation
    37.
    发明授权
    Resource planning for data protection validation 有权
    数据保护验证资源规划

    公开(公告)号：US09330369B2

    公开(公告)日：2016-05-03

    申请号：US14528807

    申请日：2014-10-30

    Applicant: International Business Machines Corporation

    Inventor： Kavita Chavda ,  Nagapramod S. Mandagere ,  Steven Pantridge ,  Ramani R. Routray

    IPC: G06F11/00 ,  G06Q10/06 ,  G06F11/36 ,  G06F3/0484 ,  G06F11/14

    CPC classification number: G06Q10/06315 ,  G06F3/0484 ,  G06F11/1458 ,  G06F11/3672 ,  G06F17/30371 ,  G06F2201/82 ,  G06F2201/835

    Abstract: A solution for validating a set of data protection solutions is provided. A validation scenario can be defined, which can include data corresponding to a set of attributes for the validation scenario. The attributes can include a time frame for the validation scenario. The validation scenario also can include a set of backup images to be validated, each of which is generated using one of the set of data protection solutions. The set of backup images can be identified using the time frame. A set of resource requirements for implementing the validation scenario can be determined based on the set of backup images and the set of attributes for the validation scenario.

    Abstract translation: 提供了一套用于验证一组数据保护解决方案的解决方案。 可以定义验证场景，其可以包括对应于验证场景的一组属性的数据。 属性可以包括验证场景的时间范围。 验证场景还可以包括要验证的一组备份映像，每个备份映像使用一组数据保护解决方案之一生成。 可以使用时间框架来识别该组备份图像。 可以基于备份图像的集合和验证场景的一组属性来确定用于实现验证场景的一组资源需求。

    DATA RECOVERY TECHNIQUE FOR RECOVERING DATA FROM AN OBJECT STORE
    38.
    发明申请
    DATA RECOVERY TECHNIQUE FOR RECOVERING DATA FROM AN OBJECT STORE 审中-公开
    用于从对象存储器恢复数据的数据恢复技术

    公开(公告)号：US20160117226A1

    公开(公告)日：2016-04-28

    申请号：US14521053

    申请日：2014-10-22

    Applicant: NetApp, Inc.

    Inventor： William Hetrick ,  Dennis James Hahn ,  Russell Winkler

    IPC: G06F11/14

    CPC classification number: G06F11/1451 ,  G06F11/006 ,  G06F11/1448 ,  G06F2201/835

    Abstract: A system, method, and computer program product for a block-based backing up a storage device to an object storage service is provided. This includes the generation of a data object that encapsulates a data of a data extent. The data extent covers a block address range of the storage device. The data object is named with a base name that represents a logical block address (LBA) of the data extent. The base name is appended with an identifier that deterministically identifies a recovery point that the data object is associated with. The base name combined with the identifier represents a data object name for the data object. The named data object is then transmitted to the object storage service for backup of the data extent. At an initial backup, the full storage device is copied. In incremental backups afterwards, only those data extents that changed are backed up.

    Abstract translation: 提供了一种用于基于块的备份存储设备到对象存储服务的系统，方法和计算机程序产品。 这包括生成封装数据范围数据的数据对象。 数据范围涵盖存储设备的块地址范围。 数据对象以表示数据范围的逻辑块地址（LBA）的基本名称命名。 附加了一个标识符，该标识符确定性地标识数据对象关联的恢复点。 与标识符组合的基本名称表示数据对象的数据对象名称。 然后将命名的数据对象发送到对象存储服务以备份数据扩展。 在初始备份时，将复制完整的存储设备。 然后在增量备份中，仅备份更改的那些数据扩展区。

    In place point-in-time recovery of pluggable databases
    39.
    发明授权
    In place point-in-time recovery of pluggable databases 有权
    即时恢复可插拔数据库

    公开(公告)号：US09298564B2

    公开(公告)日：2016-03-29

    申请号：US13830349

    申请日：2013-03-14

    Applicant: ORACLE INTERNATIONAL CORPORATION

    Inventor： J. William Lee ,  Vipin Gokhale ,  Muthu Olagappan ,  Sanket Hase ,  Vivekanandhan Raja ,  Michael John Skarpelos ,  Michael Stewart

    IPC: G06F17/30 ,  G06F11/14 ,  G06F21/62

    CPC classification number: G06F3/0619 ,  G06F3/065 ,  G06F3/067 ,  G06F11/1448 ,  G06F11/1469 ,  G06F11/1471 ,  G06F12/084 ,  G06F13/1663 ,  G06F17/30289 ,  G06F17/30292 ,  G06F17/3048 ,  G06F17/30557 ,  G06F17/30566 ,  G06F17/30595 ,  G06F17/30867 ,  G06F21/6218 ,  G06F2201/80 ,  G06F2201/835 ,  G06F2212/60 ,  G06F2212/62

    Abstract: In an approach, a database server maintains a container database which comprises: one or more pluggable databases, a root database that stores an undo log for rolling back transactions on the consolidated database, and a redo log for replaying modifications to the container database. The database server restores a particular pluggable with a backup version that corresponds to a first point in time. The database server generates a clone database loaded with a backup version of the root database that corresponds to the first point in time. The database server applies the redo log to recover the particular pluggable database and the clone database to a second point in time that is later than the first point in time. The database server identifies, based on the clone database, one or more active transactions on the particular pluggable database. The database server rolls back the one or more active transactions.

    Abstract translation: 在一种方法中，数据库服务器维护一个容器数据库，它包括：一个或多个可插拔数据库，存储用于在统一数据库上回滚事务的撤销日志的根数据库，以及重播对容器数据库的修改的重做日志。 数据库服务器使用与第一个时间点对应的备份版本恢复特定的可插拔。 数据库服务器生成加载有与第一个时间点相对应的根数据库的备份版本的克隆数据库。 数据库服务器应用重做日志将特定的可插拔数据库和克隆数据库恢复到晚于第一个时间点的第二个时间点。 数据库服务器根据克隆数据库识别特定可插拔数据库上的一个或多个活动事务。 数据库服务器回滚一个或多个活动事务。

    FILTERING EVENT LOG ENTRIES
    40.
    发明申请
    FILTERING EVENT LOG ENTRIES 有权
    过滤事件记录

    公开(公告)号：US20160077931A1

    公开(公告)日：2016-03-17

    申请号：US14948677

    申请日：2015-11-23

    Applicant: International Business Machines Corporation

    Inventor： Enrique Q. Garcia

    IPC: G06F11/14 ,  G06F11/07

    CPC classification number: G06F11/1471 ,  G01R31/318519 ,  G06F11/0772 ,  G06F11/1451 ,  G06F11/3476 ,  G06F2201/835 ,  G06F2201/84 ,  H03K19/1776 ,  H03K19/17764

    Abstract: Efficient logging in a control system. Register update requests to store data values in one or more of a plurality of primary registers are received. The most frequently updated primary registers of the plurality of primary registers are periodically identifying. A shadow register is associated with each of the identified most frequently updated primary registers. In response to receiving a register update request to store a data value in one of the most frequently updated primary registers, it is determined if the data value to store is different than the data value stored in the shadow register associated with the register to update. If so, the data value to store is stored into the register to update, stored into the shadow register associated with the register to update, and a log entry corresponding to the register update request is stored in an event log file.

    Abstract translation: 有效地记录控制系统。 接收用于将数据值存储在多个主寄存器中的一个或多个中的寄存器更新请求。 多个主要寄存器中最频繁更新的主寄存器是周期性识别的。 影子寄存器与所识别的最常更新的主寄存器中的每一个相关联。 响应于接收到在最频繁更新的主要寄存器之一中存储数据值的寄存器更新请求，确定要存储的数据值是否与存储在与要更新的寄存器相关联的影子寄存器中的数据值不同。 如果是这样，存储的数据值被存储到寄存器中以更新，存储到与寄存器相关联的影子寄存器中以进行更新，并且与寄存器更新请求对应的日志条目存储在事件日志文件中。

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