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    Peripheral device for accelerating virtual computing resource deployment
    1.
    发明授权
    Peripheral device for accelerating virtual computing resource deployment 有权

    公开(公告)号：US10860380B1

    公开(公告)日：2020-12-08

    申请号：US16147460

    申请日：2018-09-28

    Applicant: Amazon Technologies, Inc.

    Inventor： Marcin Piotr Kowalski ,  Marc John Brooker

    IPC: G06F9/455 ,  G06F9/50 ,  G06F13/10

    Abstract: A peripheral device may accelerates deployment of a virtual computing resource at a resource host. Storage locations in a memory of a host may be identified for an image of a virtual computing resource to be implemented at the host. The image data may be prepared to be hosted by the peripheral device. The peripheral device may store the prepared image in the storage locations via a direct memory access channel between the peripheral device and the host memory instead of writing the prepared image via a processor of the host system.

    Throughput and latency optimized volume initialization
    2.
    发明授权
    Throughput and latency optimized volume initialization 有权

    公开(公告)号：US10545776B1

    公开(公告)日：2020-01-28

    申请号：US15277162

    申请日：2016-09-27

    Applicant: Amazon Technologies, Inc.

    Inventor： Marcin Piotr Kowalski ,  Matthew J. Eddey

    IPC: G06F3/06 ,  G06F9/455

    Abstract: Functionality is disclosed for throughput and latency optimized volume initialization. Data blocks used for boot processes of multiple virtual machine (VM) instances are identified, for example, where the multiple VM instances are created from a specific VM image. A load order document is generated that identifies the data blocks, and also identifies an order in which the data blocks are used for the boot process. The identified data blocks are coalesced to generated a coalesced boot volume. Subsequently, each time a VM instance is created from the specific VM image, the coalesced boot volume (e.g., instead of the individual data blocks) is transmitted from a data store to the a block storage service in the order specified by the load order document. The block storage service exposes a storage volume to the VM instance that can be used to initialize the VM instance.

    Enhanced control-plane security for network-accessible services
    5.
    发明授权
    Enhanced control-plane security for network-accessible services 有权
    增强的网络可访问服务的控制平面安全性

    公开(公告)号：US09270703B1

    公开(公告)日：2016-02-23

    申请号：US14060511

    申请日：2013-10-22

    Applicant: Amazon Technologies, Inc.

    Inventor： Duncan Matthew Clough ,  Andries Petrus Johannes Dippenaar ,  Marcin Piotr Kowalski

    IPC: H04L9/00 ,  H04L29/06

    CPC classification number: H04L63/20 ,  H04L63/107

    Abstract: Methods and apparatus for enhancing control-plane security of a network-accessible service are described. In accordance with a security policy, one or more control servers are selected to perform administrative operations associated with configuration of a service instance at a particular instance host of a network-accessible service. The control servers may differ in security properties from the instance host. In response to a configuration request directed at the instance host, administrative operations are implemented at the selected control servers. A low-level command is issued for execution to the instance host from a control server. A result of the low-level command is obtained at the control server and is used to determine a response to the configuration request.

    Abstract translation: 描述了用于增强网络可访问服务的控制平面安全性的方法和装置。 根据安全策略，选择一个或多个控制服务器来执行与网络可访问服务的特定实例主机处的服务实例的配置相关联的管理操作。 控制服务器的安全属性可能与实例主机不同。 响应于针对实例主机的配置请求，在所选择的控制服务器上实现管理操作。 从控制服务器发出执行到实例主机的低级命令。 在控制服务器处获取低级命令的结果，并用于确定对配置请求的响应。

    Instance configuration on remote platforms
    6.
    发明授权
    Instance configuration on remote platforms 有权
    远程平台上的实例配置

    公开(公告)号：US08966025B2

    公开(公告)日：2015-02-24

    申请号：US13747190

    申请日：2013-01-22

    Applicant: Amazon Technologies, Inc.

    Inventor： Marcin Piotr Kowalski ,  Roland Paterson-Jones ,  James Alfred Gordon Greenfield

    IPC: G06F15/16 ,  H04L12/911

    CPC classification number: H04L41/0896

    Abstract: Methods and apparatus for instance configuration on remote platforms are disclosed. A storage medium comprises program instructions to implement a control server configured to, in response to an instance configuration request directed to a network-accessible service implemented using resource instances whose configuration is managed from within the provider network, determine whether configuration operations corresponding to the request are to be performed at a remote platform external to the provider network. In response to determining that configuration operations are to be performed at a remote platform, the control server issues commands to a selected remote platform; otherwise, it issues commands to an instance host of the provider network. Based on results of the commands, the control server provides a response to the request.

    Abstract translation: 公开了远程平台上的配置的方法和装置。 存储介质包括用于实现控制服务器的程序指令，该控制服务器被配置为响应于针对使用其配置从提供商网络中管理的资源实例而实现的网络可访问服务的实例配置请求，确定与请求相对应的配置操作 将在提供商网络外部的远程平台上执行。 为了响应于确定在远程平台上执行配置操作，控制服务器向所选择的远程平台发出命令; 否则，它向提供商网络的实例主机发出命令。 根据命令的结果，控制服务器提供对请求的响应。

    DATABASE COST TRACING AND ANALYSIS
    7.
    发明申请
    DATABASE COST TRACING AND ANALYSIS 有权
    数据库成本跟踪和分析

    公开(公告)号：US20140310249A1

    公开(公告)日：2014-10-16

    申请号：US13862934

    申请日：2013-04-15

    Applicant: Amazon Technologies, Inc.

    Inventor： Marcin Piotr Kowalski

    IPC: G06F17/30

    CPC classification number: G06F17/30371 ,  G06F11/3409 ,  G06F11/3476 ,  G06F17/30289 ,  G06F17/30389 ,  G06F17/30477 ,  G06F17/30867 ,  G06F2201/80

    Abstract: Web services hosted at a data center may employ architectural patterns that tend to obfuscate the source of queries made against databases and other resources in the data center. The queries may be the source of performance, capacity or utilization problems, and may contribute to the cost of hosting the web service. Web service invocations may be associated with identifiers that can be included in modified queries sent to databases and other resources. Summarized cost information may be calculated based on recorded associations between the identifiers and query performance information.

    Abstract translation: 在数据中心托管的Web服务可能会采用倾向于模糊数据中心数据库和其他资源的查询源的体系结构模式。 这些查询可能是性能，容量或利用率问题的根源，并可能导致托管Web服务的成本。 Web服务调用可能与可以包含在发送到数据库和其他资源的修改查询中的标识符相关联。 可以基于标识符和查询性能信息之间记录的关联来计算汇总成本信息。

    Service availability zones for high availability workloads
    9.
    发明授权
    Service availability zones for high availability workloads 有权

    公开(公告)号：US11611616B1

    公开(公告)日：2023-03-21

    申请号：US17215537

    申请日：2021-03-29

    Applicant: Amazon Technologies, Inc.

    Inventor： Jacob Adam Gabrielson ,  Marcin Piotr Kowalski ,  Robert Martin Wise ,  Alec H. Peterson ,  Nathan Dye ,  Brian L. Barker

    IPC: H04L67/1095 ,  H04L67/52

    Abstract: Techniques are described for providing service availability zones for computing-related services provided by a cloud provider network. According to some embodiments, the use of service availability zones enables users to achieve greater availability assurance for workloads sensitive to downtime or outages. The sensitivity of such workloads to downtime may be due to financial, regulatory, safety, or other reasons. Such availability-sensitive applications may in some cases be configured to run in multiple regions of a cloud provider network to increase their availability compared to running in a single availability zone. However, for some applications, the implementation of an application across multiple regions may not be feasible or desirable. The use of service availability zones provides user-visible fault domains within a single region of a cloud provider network, thereby enabling users to readily and reliably achieve application layer availability of approximately 99.999% for a service within a single region.

    Detecting and mitigating hardware component slow failures
    10.
    发明授权
    Detecting and mitigating hardware component slow failures 有权

    公开(公告)号：US11119800B1

    公开(公告)日：2021-09-14

    申请号：US16022626

    申请日：2018-06-28

    Applicant: Amazon Technologies, Inc.

    Inventor： Marcin Piotr Kowalski

    IPC: G06F9/455 ,  G06F3/06 ,  H04L1/18

    Abstract: Techniques for monitoring computer system components for degraded operation are described. In some embodiments, a baseline performance metric value is received from a system monitoring service, a request directed to an input/output (I/O) device is received that was generated by a first computing device, a timer is started, the timer having a duration based on the baseline performance metric value, the received request is sent to the I/O device, an error message is generated upon expiration of the duration of the timer before a response to the request is received from the I/O device, and the generated error message is sent to a second computing device to cause the second computing device to perform at least one action in response to the generated error message.

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