Resource modeling language to specify and control the placement of resources in a cloud environment

Patent metadata

Field	Value
Publication number	US-9893959-B1
Application number	US-201514615289-A
Country	US
Kind code	B1
Filing date	Feb 5, 2015
Priority date	Feb 5, 2014
Publication date	Feb 13, 2018
Grant date	Feb 13, 2018

Abstract

System and method for modeling resource requirements using a resource modeling language to specify and control the placement of resources in a cloud environment are disclosed. Modeling the resource requirements provides control over placement of resources when resiliency, latency and/or other requirements are imposed. In some embodiments, the resource modeling language enables a client to specify number, type and specification of resources as well as set of relationships among the resources. In various embodiments, the system receives via a user interface resource modeling information including specification of one or more resources and a set of rules for placement of the one or more resources in a cloud environment. The system then creates a model based on the resource modeling information, which is stored in a datastore. In response to a request, the system places an order with a cloud controller to instantiate the model in the cloud environment.

First claim

What is claimed is:

1. A method comprising:
receiving, by a computer system, resource modeling information representing resource requirements of an application for deployment in a first cloud environment that includes one or more datacenters in one or more regions on different subnets, the resource modeling information including a specification of multiple resources and a set of rules for placement of the resources in the first cloud environment, wherein the set of rules defines relationships among the resources;
creating, by the computer system, a model based on the received resource modeling information, wherein creating the model includes translating the received resource modeling information into a set of constraints;
storing, by the computer system, the model including the set of constraints in a data repository that is coupled to the computer system;
receiving, by the computer system, a request to deploy the model in the first cloud environment; and
creating, by the computer system in response to receiving the request, an order to deploy the model and sending the order to a cloud controller of the first cloud environment.

2. The method of claim 1 , wherein:
the order identifies the model to be deployed and accounting information associated with a department or group to be charged for usage of the resources, and
the first cloud environment is a private cloud environment.

3. The method of claim 1 , wherein the model is retrievable from the data repository and deployable in a second cloud environment different from the first cloud environment.

4. The method of claim 1 , wherein the resources in the first cloud environment include one or more of: a computing resource, a storage resource, a database resource, or a messaging resource.

5. The method of claim 1 , wherein:
the specification of the multiple resources comprises a specification of each resource,
the specification of each resource includes a set of selections from a resource pool for that resource, and
the resource pool defines the specification and one or more behaviors of the resource in the first cloud environment.

6. The method of claim 5 , wherein a resource pool definition for each resource includes one or more classifications, each classification having multiple primitive or complex attributes.

7. The method of claim 1 , further comprising:
retrieving the model or another model stored in the data repository;
utilizing the retrieved model as a template to create a new model representing resource requirements of the application or another application;
receiving a request to deploy the new model in the first cloud environment; and
in response to receiving the request, deploying the new model in the first cloud environment.

8. The method of claim 1 , wherein the resource modeling information is input graphically via a user interface displayed on a client device that is communicatively coupled to the computer system over a network.

9. The method of claim 1 , wherein the resource modeling information is input textually via a user interface displayed on a client device that is communicatively coupled to the computer system over a network.

10. The method of claim 1 , wherein each constraint of the set of constraints is defined by two resources separated by a mathematical operator.

11. A system comprising:
at least one memory; and
at least one processor in communication with the at least one memory, the at least one processor configured to:
receive, via a user interface displayed on a client device, resource modeling information comprising a specification of multiple resources in a cloud environment that includes one or more datacenters in one or more regions, the specification including at least one number and at least one type of the resources, the resource modeling information further comprising a set of rules for placement of the resources in the cloud environment, wherein the set of rules defines relationships among the resources;
create a model for an application based on the received resource modeling information, wherein the at least one processor is configured to create the model by translating the received resource modeling information into a set of constraints;
store the model including the set of constraints in the at least one memory; and
place an order identifying the model to a cloud controller system to cause the resources to be instantiated in the cloud environment in accordance with the model.

12. The system of claim 11 , wherein each constraint defines a relationship among the resources.

13. The system of claim 12 , wherein the relationship among the resources specifies that two or more of the resources be placed (i) in different regions of a same hypervisor, (ii) relative to a known entity, (iii) in a same datacenter, or (iv) in different datacenters.

14. The system of claim 12 , wherein the at least one type of the resources includes a storage resource, a computing resource, a database resource, or a messaging resource.

15. The system of claim 14 , wherein each resource has an associated vocabulary.

16. The system of claim 11 , wherein:
the at least one memory comprises a repository, and
the model for the application is stored in the repository and is modifiable into a new model for another application for deployment in the cloud environment or a different cloud environment.

17. The system of claim 11 , wherein the at least one processor is configured to place the order in response to a request from the client device, and wherein the order includes accounting information and a reference to the model.

18. The system of claim 11 , wherein the order is successfully fulfilled when there is enough capacity to fulfill the order to satisfy the constraints of the model.

19. A non-transitory computer-readable storage medium storing instructions that, when executed by at least one processor, cause the at least one processor to:
receive resource modeling information representing resource requirements of an application for deployment in a first cloud environment that includes one or more datacenters in one or more regions on different subnets, the resource modeling information including a specification of multiple resources and a set of rules for placement of the resources in the first cloud environment;
create a model for the application based on the received resource modeling information, wherein creating the model includes translating the received resource modeling information into a set of constraints;
store the model including the set of constraints in a data repository; and
place an order identifying the model for the application for fulfillment by a cloud controller system.

20. A method comprising:
providing, for display on a client computer, a user interface that includes a plurality of icons representing a plurality of resources for graphically modeling resource requirements of an application in a distributed computer network;
in response to detecting that at least two resource nodes corresponding to at least one of the plurality of icons have been moved into a first area of the user interface displayed on the client computer, selecting the at least two resource nodes to create a group and applying a constraint selected from a menu to the group;
creating a model of the resource requirements of the application based on the at least two resource nodes and a relationship among the at least two resource nodes represented by the constraint; and
storing the model as a template in a datastore.

Assignees

• Goldman Sachs & Co
• Goldman Sachs & Co Llc

Inventors

• Duet Donald J
• Ram J
• Neshatfar Shapour

Classifications

• H04L41/5054 Primary

  Automatic deployment of services triggered by the service manager, e.g. service implementation by automatic configuration of network components · CPC title

• H04L67/10

  in which an application is distributed across nodes in the network (software deployment G06F8/60; multiprogramming arrangements G06F9/46) · CPC title

• H04L41/5096

  wherein the managed service relates to distributed or central networked applications · CPC title

• H04L41/145

  involving simulating, designing, planning or modelling of a network · CPC title

• G06F9/5077

  Logical partitioning of resources; Management or configuration of virtualized resources (specific details on emulation or internal functioning of virtual machines G06F9/455) · CPC title