Hewlett-packard Development Company, L.p.

Hewlett Packard Enterprise Development LP

Michael A Scheetz

Humberto A Sanchez, Ii

Tyler Easterling

Kyle Meyer Byerly

Douglas P Drees

Terence E Lister

Roy L Johnson

Richard Dale Harrah

Mary Thomas Robb

John Liddell Long

Roger Kumpf

Miha Wang

Warren I Otsuka

Jenny Yu

Carol Ann Krug-Graves

Justin C Hill

Brian Ashworth

Jon Duane Warden

Scott D Hanson

Michael R Stabnow

Ronald Francis Saito

Wade J Satterfield

An example system includes a number of nodes each including a processor and a non-transitory machine readable medium storing a copy of an operating system image. Each copy of the operating system image may include a minimum set of artifacts of a cloud platform application and lifecycle manager program instructions that when executed by any of the nodes instantiate a lifecycle manager for the respective node. The lifecycle manager may be configured to in response to receiving a platform cluster creation request automatically establish a cloud platform of the cloud platform application including the respective node as a sole member and then invite others of the nodes to join the cloud platform. The lifecycle manager may also be configured to in response to receiving an invitation to join an established cloud platform of the cloud platform application and automatically integrate the respective node into the established cloud platform.

Distributed lifecycle management for cloud platforms

Example implementations relate to virtual appliances. In an example, a processor-based appliance abstraction engine exposes a programming interface for accessing undifferentiated resources of a computing environment irrespective of the type of the computing environment. Computing environment types may include physical infrastructure, virtual infrastructure, or cloud infrastructure. The appliance abstraction engine discovers available resources of the computing environment and creates a virtual appliance by configuring the discovered available resources of the computing environment according to capabilities defined in a specification and by populating the computing environment with artifacts for a computing platform defined in the specification.

Virtual appliances

An example system includes a number of nodes, each including a processor and a non-transitory machine readable medium storing a copy of an operating system image. Each copy of the operating system image may include a minimum set of artifacts of a cloud platform application, and lifecycle manager program instructions that, when executed by any of the nodes, instantiate a lifecycle manager for the respective node. The lifecycle manager may be configured to, in response to receiving a platform cluster creation request, automatically establish a cloud platform of the cloud platform application including the respective node as a sole member, and then invite others of the nodes to join the cloud platform. The lifecycle manager may also be configured to, in response to receiving an invitation to join an established cloud platform of the cloud platform application that was established by another one of the nodes, automatically integrate the respective node into the established cloud platform.

The present invention provides a system and method for managing a network. In response to an original request, a management station sends an augmented request to a remote server for information fulfilling the original request plus additional information available.

Managed computer network caching requested and related data from remote computers

A system and method for managing multiple server computer systems on a computer network. The functions of a central management server are distributed to multiple daemons executing independently of each other on one or more computer systems. Distributing the functions of the central management server to separate multiple daemons substantially improves the reliability of a multi-server management application.

Distributable multi-daemon configuration for multi-system management

A method and system for persisting and recovering security keys in order to authorize access to a network system is disclosed. Certain security keys are read from a file with root as the effictive user id in order to enable the reading of the keys. The certain security keys are placed into a local cache by the read process. If there are no errors in the read process, the certain security keys will preferably include a private key. If the private key is not in the cache (e.g., because there was an error in the read process) the authorization fails.

Persistance and recovery of security keys

Binding processes in a network system involves monitoring the status of RMI processes by running a thread associated with a parent process. Each parent process in the network system is associated with a watchdog object that initiates a thread, the thread monitoring the status of RMI processes. If the thread determines that its associated parent process is not bound with an active RMI process, the thread automatically rebinds its parent process with an active RMI process.

Binding of processes in network systems

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Ft. Collins, CO, United States of America

Michael A Scheetz