公开(公告)号：US20140207760A1

公开(公告)日：2014-07-24

申请号：US14222274

申请日：2014-03-21

Applicant: NetApp Inc.

Inventor： Edward Barron ,  Loellyn Cassell ,  John DeGraaf

IPC: G06F17/30

CPC classification number: G06F17/30112 ,  G06F3/0605 ,  G06F3/0653 ,  G06F3/067 ,  G06F17/302 ,  G06F2206/1008 ,  H04L41/069 ,  H04L41/0853 ,  H04L41/0893 ,  H04L41/12 ,  H04L43/0817

Abstract: One or more techniques and/or systems are provided for generating a macroscopic cluster view of storage devices, as opposed to merely an isolated view from an individual node. For example, nodes within a node cluster may be queried for storage device reports comprising storage device information regarding storage devices with which the nodes are respectively connected (e.g., I/O performance statistics, path connections, storage device attributes, status, error history, etc.). The storage device reports may be aggregated together to define one or more storage device data structures (e.g., a storage device data structure comprising one or more tables that may be populated with storage device information). In this way, the cluster view may be generated based upon querying one or more storage device data structures (e.g., an error cluster view, a storage device cluster view, a node summary cluster view, etc.).

Abstract translation: 提供了一个或多个技术和/或系统用于生成存储设备的宏观集群视图，而不是仅仅是来自单个节点的隔离视图。 例如，可以查询节点集群内的节点，用于存储设备报告，包括有关节点分别连接的存储设备的存储设备信息（例如，I / O性能统计信息，路径连接，存储设备属性，状态，错误历史， 等等。）。 可以将存储设备报告聚合在一起以定义一个或多个存储设备数据结构（例如，包括可以用存储设备信息填充的一个或多个表的存储设备数据结构）。 以这种方式，可以基于查询一个或多个存储设备数据结构（例如，错误集群视图，存储设备集群视图，节点摘要集群视图等）来生成集群视图。

公开(公告)号：US20230351007A1

公开(公告)日：2023-11-02

申请号：US18304950

申请日：2023-04-21

Applicant: NetApp, Inc.

Inventor： John DeGraaf ,  Albert Straub ,  Shashidhar Gudipalli ,  Vladislav Voinov

IPC: G06F21/45 ,  G06F21/62 ,  G06F21/40

CPC classification number: G06F21/45 ,  G06F21/6218 ,  G06F21/40

Abstract: Systems/techniques that facilitate multi-admin verification (MAV) for improved security of data stores are provided. In various embodiments, auto-execution of electronic requests may be facilitated. For example, an electronic approval of an electronic request may be received from an approver credential. A determination can be made that the electronic approval is a final electronic approval that causes a threshold number of valid electronic approvals for placing the electronic request in an approved state to be met. The electronic request is marked as being in the approved state in response to determining that the electronic approval is the final electronic approval. The electronic request is executed automatically after the electronic request has entered the approved state when the electronic request has been designated for auto-execution.

公开(公告)号：US09305001B2

公开(公告)日：2016-04-05

申请号：US14222274

申请日：2014-03-21

Applicant: NetApp Inc.

Inventor： Edward Barron ,  Loellyn Cassell ,  John DeGraaf

IPC: G06F17/30 ,  G06F3/06 ,  H04L12/26 ,  H04L12/24

CPC classification number: G06F17/30112 ,  G06F3/0605 ,  G06F3/0653 ,  G06F3/067 ,  G06F17/302 ,  G06F2206/1008 ,  H04L41/069 ,  H04L41/0853 ,  H04L41/0893 ,  H04L41/12 ,  H04L43/0817

Abstract: One or more techniques and/or systems are provided for generating a macroscopic cluster view of storage devices, as opposed to merely an isolated view from an individual node. For example, nodes within a node cluster may be queried for storage device reports comprising storage device information regarding storage devices with which the nodes are respectively connected (e.g., I/O performance statistics, path connections, storage device attributes, status, error history, etc.). The storage device reports may be aggregated together to define one or more storage device data structures (e.g., a storage device data structure comprising one or more tables that may be populated with storage device information). In this way, the cluster view may be generated based upon querying one or more storage device data structures (e.g., an error cluster view, a storage device cluster view, a node summary cluster view, etc.).

Abstract translation: 提供了一个或多个技术和/或系统用于生成存储设备的宏观集群视图，而不是仅仅是来自单个节点的隔离视图。 例如，可以查询节点集群内的节点，用于存储设备报告，包括有关节点分别连接的存储设备的存储设备信息（例如，I / O性能统计信息，路径连接，存储设备属性，状态，错误历史， 等等。）。 可以将存储设备报告聚合在一起以定义一个或多个存储设备数据结构（例如，包括可以用存储设备信息填充的一个或多个表的存储设备数据结构）。 以这种方式，可以基于查询一个或多个存储设备数据结构（例如，错误集群视图，存储设备集群视图，节点摘要集群视图等）来生成集群视图。

公开(公告)号：US20230351006A1

公开(公告)日：2023-11-02

申请号：US18053126

申请日：2022-11-07

Applicant: NetApp, Inc.

Inventor： John DeGraaf ,  Albert Straub ,  Shashidhar Gudipalli ,  Vladislav Voinov

IPC: G06F21/45

CPC classification number: G06F21/45

Abstract: Systems/techniques that facilitate multi-admin verification (MAV) for improved security of data stores are provided. In various embodiments, a system can access a request to perform an operation on an object stored in a data store. In various aspects, the system can identify an MAV rule that specifies: approver credentials authorized to approve the request; a threshold number of approvals needed to place the request into an approved state; a request expiration timespan denoting for how long the request can be approved; executor credentials authorized to execute the request once/when in the approved state; an approved state expiration timespan denoting for how long the request can be executed once/when in the approved state; and/or a maximum number of times the request can be executed once/when in the approved state. In various instances, the system can approve/execute the request according to the MAV rule, thereby safeguarding/protecting the object from the operation.

公开(公告)号：US20140136698A1

公开(公告)日：2014-05-15

申请号：US14134025

申请日：2013-12-19

Applicant: NetApp Inc.

Inventor： Satya Venneti ,  Ronald William Kownacki ,  Sundeep Katepalli ,  John DeGraaf

IPC: H04L12/26

CPC classification number: H04L43/00 ,  G06F11/3003 ,  G06F11/3082 ,  G06F11/3089 ,  G06F11/3409 ,  G06F11/3419 ,  G06F11/3452 ,  G06F11/3476 ,  G06F11/3495 ,  G06F2201/865

Abstract: A variety of complex multiphase tasks may execute within a cluster network environment. It may be advantageous to track and analyze the processing of such multiphase tasks. Accordingly, one or more techniques and/or systems are disclosed for tracking the processing of a multiphase task within a cluster network environment. In particular, runtime support for recording task processing annotations may be embedded into a multiphase task using an analysis model. The analysis model may specify task processing annotations that are to be recorded during one or more phases of processing the multiphase task. During execution, task processing annotations may be recorded and associated with corresponding phases of the multiphase task. Task processing annotations may be aggregated into aggregated statistical task data. The aggregated statistical task data may be used to generate views of statistical data, which may provide insight into the cluster network environment (e.g., problematic nodes, bottlenecks, etc.).

Abstract translation: 各种复杂的多相任务可以在集群网络环境中执行。 跟踪和分析这种多相任务的处理可能是有利的。 因此，公开了一种或多种技术和/或系统，用于跟踪群集网络环境内的多相任务的处理。 特别地，用于记录任务处理注释的运行时支持可以使用分析模型嵌入到多相任务中。 分析模型可以指定在处理多相任务的一个或多个阶段期间要记录的任务处理注释。 在执行期间，任务处理注释可被记录并与多相任务的相应阶段相关联。 任务处理注释可以聚合成聚合的统计任务数据。 聚合的统计任务数据可以用于生成统计数据的视图，其可以提供对集群网络环境的洞察（例如，有问题的节点，瓶颈等）。