公开(公告)号：US20190238399A1

公开(公告)日：2019-08-01

申请号：US15885634

申请日：2018-01-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mark Perreira ,  Bryan P. Murray ,  Jayashree Sundarachar Beltur

IPC: H04L12/24

CPC classification number: H04L41/0677 ,  G06F11/0709 ,  G06F11/0751 ,  G06F11/1425 ,  H04L41/0654 ,  H04L67/10

Abstract: Examples herein relate to identifying a soft failure at member within a cluster dedicated to a microservice. Examples disclose identifying a statistical evaluation for each member within the cluster. Based on the statistical evaluation, identifying a soft failure among one of multiple members within the cluster. In response to the identification of the soft failure at one of the members within the cluster, performing an action.

公开(公告)号：US12248822B2

公开(公告)日：2025-03-11

申请号：US17534735

申请日：2021-11-24

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Bryan P. Murray ,  Mark Perreira ,  Jayashree Sundarachar Beltur

IPC: G06F9/455 ,  G06F9/445 ,  G06F9/54

Abstract: Examples described herein relate to providing pool-based automated lifecycle management of infrastructure via abstracted resources. According to an example, a consumption model is maintained in which heterogeneous infrastructure is represented in a generalized form as logical resource objects, including nodes and pools of the nodes. The nodes have respective node roles indicative of specific functionality the nodes are operable to provide to a workload based on the respective attributes/qualities of the nodes. A state model is maintained through which the logical resource objects are transitioned among states and responsive to which notifications are provided to an application orchestration tool associated with the workload. Interactions by the application orchestration tool with heterogeneous infrastructure utilized by the workload are abstracted by providing an API through which requests to manage a lifecycle of the heterogeneous infrastructure are expressed with reference to the logical resource objects.

公开(公告)号：US09699137B2

公开(公告)日：2017-07-04

申请号：US14701441

申请日：2015-04-30

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Bryan P. Murray ,  Mark Perreira ,  Scott Wulf

IPC: G06F15/16 ,  H04L29/12 ,  H04L29/08

CPC classification number: H04L61/2007 ,  H04L61/15 ,  H04L61/303 ,  H04L67/16

Abstract: Examples disclosed herein relate to naming of cloud components. The examples enable generating, for a first node of a cloud infrastructure comprising a plurality of nodes, a first node name associated with a first fixed Internet Protocol (IP) address that is assigned to the first node, the first node name identifying the cloud infrastructure and a first control plane to which the first node belongs; generating, for a second node of the cloud infrastructure, a second node name associated with a second fixed IP address that is assigned to the second node, the second node name identifying the cloud infrastructure and a second control plane to which the second node belongs; and causing information related to the cloud infrastructure to be published to the plurality of nodes of the cloud infrastructure, the information related to the cloud infrastructure comprising the first node name and the second node name.

公开(公告)号：US20230161643A1

公开(公告)日：2023-05-25

申请号：US17534735

申请日：2021-11-24

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Bryan P. Murray ,  Mark Perreira ,  Jayashree Sundarachar Beltur

IPC: G06F9/54 ,  G06F9/445 ,  G06F9/455

CPC classification number: G06F9/541 ,  G06F9/44526 ,  G06F9/45541

Abstract: Examples described herein relate to providing pool-based automated lifecycle management of infrastructure via abstracted resources. According to an example, a consumption model is maintained in which heterogeneous infrastructure is represented in a generalized form as logical resource objects, including nodes and pools of the nodes. The nodes have respective node roles indicative of specific functionality the nodes are operable to provide to a workload based on the respective attributes/qualities of the nodes. A state model is maintained through which the logical resource objects are transitioned among states and responsive to which notifications are provided to an application orchestration tool associated with the workload. Interactions by the application orchestration tool with heterogeneous infrastructure utilized by the workload are abstracted by providing an API through which requests to manage a lifecycle of the heterogeneous infrastructure are expressed with reference to the logical resource objects.

公开(公告)号：US09699031B2

公开(公告)日：2017-07-04

申请号：US14821127

申请日：2015-08-07

Applicant: Hewlett-Packard Enterprise Development LP

Inventor： Jeffrey Joel Walls ,  Mark Perreira ,  Jayashree Sundarachar Beltur

IPC: G06F15/173 ,  H04L12/24 ,  H04L29/08

CPC classification number: H04L41/0853 ,  G06F9/44505 ,  G06F9/455 ,  G06F9/45558 ,  H04L41/0806 ,  H04L67/10

Abstract: Examples relate to cloud models based on logical network interface data. Some examples disclosed herein may enable obtaining first cloud definition data that describes a first cloud infrastructure. The first cloud definition data may comprise logical network interface data that describes a first set of network interfaces to be bonded to form a first logical network interface for the first cloud infrastructure. Some examples further enable generating a first cloud model based on the first cloud definition data. The first cloud model may comprise first cloud configuration data that, when executed, causes the first cloud infrastructure to be deployed. Some examples further enable storing a first checkpoint image of the first cloud model. The first checkpoint image may comprise at least a portion of the first cloud configuration data.

公开(公告)号：US11102060B2

公开(公告)日：2021-08-24

申请号：US15885634

申请日：2018-01-31

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mark Perreira ,  Bryan P. Murray ,  Jayashree Sundarachar Beltur

IPC: H04L12/24 ,  G06F11/07 ,  H04L29/08 ,  G06F11/14

Abstract: Examples herein relate to identifying a soft failure at member within a cluster dedicated to a microservice. Examples disclose identifying a statistical evaluation for each member within the cluster. Based on the statistical evaluation, identifying a soft failure among one of multiple members within the cluster. In response to the identification of the soft failure at one of the members within the cluster, performing an action.

公开(公告)号：US09843531B2

公开(公告)日：2017-12-12

申请号：US14646121

申请日：2012-12-03

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Mark Perreira ,  Bryan P. Murray ,  Rajeev Bharadhwaj ,  Stephane Herman Maes

IPC: G06F15/173 ,  H04L12/911 ,  G06F9/48 ,  H04L12/24 ,  H04L29/08 ,  G06F9/50

CPC classification number: H04L47/70 ,  G06F9/4843 ,  G06F9/5072 ,  H04L41/14 ,  H04L67/10

Abstract: A system includes an infrastructure as a service (IaaS) layer to provide a set of infrastructure services to manage computing resources in a cloud computing environment. The system includes a service framework layer, separate from the IaaS layer, the service framework layer comprising an asynchronous interface to communicate with the IaaS layer and to create a framework service to extend the IaaS layer in response to a command from an upper tier service, the framework service to employ the asynchronous interface to utilize an infrastructure service from the set of infrastructure services.