Granted Patent B2

US 12,450,099 · App. 17/191,426 · Granted Oct 21, 2025

Inventors: Vadim Spivak (Emerald Hills, CA); Kent Skaar (Stow, MA); Oleg Shaldibin (Palo Alto, CA)

Assignee: Pivotal Software, Inc.

G06F9/5055G06F8/65G06F8/658G06F8/71G06F9/45558H04L41/0806H04L47/70H04L67/10H04L67/34G06F9/45533G06F2009/4557G06F2009/45595

Abstract

Claims (60)

1. A method comprising:

receiving, via a deployment system, a specification, wherein the specification specifies a plurality of functional components for a cloud computing platform application and a respective template for a respective ancillary virtual machine (VM) corresponding to each functional component, wherein the specification further specifies a number of instances of each respective functional component to be deployed on one or more of a plurality of main VMs to be instantiated for the cloud computing platform application;

requesting a virtual infrastructure platform to launch the respective ancillary VM, from the respective template, for each of the plurality of functional components, wherein the respective ancillary VM is configured to compile software to be executed by one or more instances of the functional component corresponding to the respective ancillary VM;

directing the respective ancillary VM to compile the software to be executed by each of the one or more instances of the functional component corresponding to the respective ancillary VM;

provisioning, via the deployment system, based at least in part on the specification, the plurality of main VMs to execute the plurality of functional components, wherein the specification maps each instance of a functional component of the plurality of functional components to a respective set of one or more main VMs;

deploying the each instance of the functional component of the plurality of functional components to the respective set of one or more main VMs by installing, on each main VM in the respective set of one or more main VMs, the software to be executed by the each instance of the functional component of the plurality of functional components mapped to the respective set of one or more main VMs, wherein the software is compatible with hardware properties of each main VM in the respective set of one or more main VMs to execute the each instance of the functional component of the plurality of functional components mapped to the respective set of one or more main VMs;

parsing, via the deployment system, a set of parameters from the specification, wherein a respective set of parameters is applied to the respective set of one or more main VMs for each respective instance of the functional component mapped to the respective set of one or more main VMs, wherein each respective set of one or more main VMs forms a respective node of a plurality of interconnected nodes, wherein the plurality of interconnected nodes constitutes the cloud computing platform application; and

modifying, via the deployment system, the specification to scale the cloud computing platform application, wherein scaling the cloud computing platform application includes provisioning one or more additional main VMs to deploy one or more additional instances of a functional component.

2. The method of claim 1 , wherein the installing the software compatible with the hardware properties of each main VM comprises:

directing an agent component of the main VM to install a package of computer-executable instructions specified by the specification, wherein the package of computer-executable instructions is configured to, when executed by the main VM, perform operations of at least one of the plurality of functional components.

3. The method of claim 1 , wherein each node of the plurality of interconnected nodes has a separate software application and separate library dependencies and is specially configured for the cloud computing platform application to function as a whole.

4. The method of claim 1 , wherein the specification specifies a plurality of configuration settings, and wherein the installing the software comprises:

retrieving a configuration file for an instance of a particular functional component of the plurality of functional components, wherein the configuration file specifies at least one configuration setting having a variable that references one of the plurality of configuration settings in the specification, and wherein the instance of the particular functional component is compatible with the hardware properties of the respective set of one or more main VMs mapped to the instance of the particular functional component;

modifying the configuration file to replace the variable with a value of the referenced configuration setting provided by the specification; and

providing the modified configuration file to respective agent component of each main VM in the respective set of one or more main VMs.

5. The method of claim 1 , wherein the specification for the cloud computing platform application to be deployed specifies network properties that would be required by any node executing any one of the plurality of functional components, and wherein each of the plurality of main VMs is configured according to the network properties required by at least one of the plurality of functional components.

6. The method of claim 1 , wherein the provisioning the plurality of main VMs comprises:

requesting, for each of the plurality of main VMs, provision of the main VM using a template that specifies a disk image comprising (i) a guest operating system and (ii) an agent component of the main VM.

7. The method of claim 1 , wherein the plurality of functional components for the cloud computing platform application are configured to coordinate to provide cloud computing services to host one or more web applications.

8. The method of claim 1 , further comprising:

monitoring, via a health monitor, communications from agents running on main VMs launched by a virtual infrastructure platform; or

re-starting, via the health monitory, a failed main VM if a lack of communication from the failed main VM is detected.

9. A system comprising:

processor; and

a non-transitory computer-readable medium in communication with the processor, the non-transitory computer-readable medium having encoded thereon a set of instructions executable by the processor to cause the processor to perform operations comprising:

receiving, via a deployment system, a specification, wherein the specification specifies a plurality of functional components for a cloud computing platform application and a respective template for a respective ancillary virtual machine (VM) corresponding to each functional component, wherein the specification further specifies a number of instances of each respective functional component to be deployed on one or more of a plurality of main VMs to be instantiated for the cloud computing platform application;

requesting a virtual infrastructure platform to launch the respective ancillary VM, from the respective template, for each of the plurality of functional components, wherein the respective ancillary VM is configured to compile software to be executed by one or more instances of the functional component corresponding to the respective ancillary VM;

directing the respective ancillary VM to compile the software to be executed by each of the one or more instances of the functional component corresponding to the respective ancillary VM;

provisioning, via the deployment system, based at least in part on the specification, the plurality of main VMs to execute the plurality of functional components, wherein the specification maps each instance of a functional component of the plurality of functional components to a respective set of one or more main VMs;

deploying the each instance of the functional component of the plurality of functional components to the respective set of one or more main VMs by installing, on each main VM in the respective set of one or more main VMs, the software to be executed by the each instance of the functional component of the plurality of functional components mapped to the respective set of one or more main VMs, wherein the software is compatible with hardware properties of each main VM in the respective set of one or more main VMs to execute the each instance of the functional component of the plurality of functional components mapped to the respective set of one or more main VMs;

parsing, via the deployment system, a set of parameters from the specification, wherein a respective set of parameters is applied to the respective set of one or more main VMs for each respective instance of the functional component mapped to the respective set of one or more main VMs, wherein each respective set of one or more main VMs forms a respective node of a plurality of interconnected nodes, wherein the plurality of interconnected nodes constitutes the cloud computing platform application; and

modifying, via the deployment system, the specification to scale the cloud computing platform application, wherein scaling the cloud computing platform application includes provisioning one or more additional main VMs to deploy one or more additional instances of a functional component.

10. The system of claim 9 , wherein the installing the software compatible with the hardware properties of each main VM comprises:

directing an agent component of the main VM to install a package of computer-executable instructions specified by the specification, wherein the package of computer-executable instructions is configured to, when executed by the main VM, perform operations of at least one of the plurality of functional components.

11. The system of claim 9 , wherein the specification for the cloud computing platform application to be deployed specifies network properties that would be required by any node executing any one of the plurality of functional components, and wherein each of the plurality of main VMs is configured according to the network properties required by at least one of the plurality of functional components.

12. The system of claim 9 , wherein the specification specifies a plurality of configuration settings, and wherein the installing the software comprises:

retrieving a configuration file for an instance of a particular functional component of the plurality of functional components, wherein the configuration file specifies at least one configuration setting having a variable that references one of the plurality of configuration settings in the specification, and wherein the instance of the particular functional component is compatible with the hardware properties of the respective set of one or more main VMs mapped to the instance of the particular functional component;

modifying the configuration file to replace the variable with a value of the referenced configuration setting provided by the specification; and

providing the modified configuration file to respective agent component of each main VM in the respective set of one or more main VMs.

13. The system of claim 9 , wherein each node of the plurality of interconnected nodes has a separate software application and separate library dependencies and is specially configured for the cloud computing platform application to function as a whole.

14. The system of claim 9 , wherein the provisioning the plurality of VMs comprises:

requesting, for each of the plurality of main VMs, provision of the main VM using a template that specifies a disk image comprising (i) a guest operating system and (ii) an agent component of the main VM.

15. The system of claim 9 , wherein the plurality of functional components for the cloud computing platform application are configured to coordinate to provide cloud computing services to host one or more web applications.

16. The system of claim 9 , the operations further comprising: monitoring via a health monitor of the deployment module, communications from agents running on main VMs launched by the virtual infrastructure platform; or

re-starting, via the health monitor, a failed main VM if a lack of communication from the failed main VM is detected.

17. A non-transitory computer-readable medium in communication with a processor, the non-transitory computer-readable medium having encoded thereon a set of instructions executable by the processor to cause the processor to perform operations comprising:

receiving, via a deployment system, a specification, wherein the specification specifies a plurality of functional components for a cloud computing platform application and a respective template for a respective ancillary virtual machine (VM) corresponding to each functional component, wherein the specification further specifies a number of instances of each respective functional component to be deployed on one or more of a plurality of main VMs to be instantiated for the cloud computing platform application;

requesting a virtual infrastructure platform to launch the respective ancillary VM, from the respective template, for each of the plurality of functional components, wherein the respective ancillary VM is configured to compile software to be executed by one or more instances of the functional component corresponding to the respective ancillary VM;

directing the respective ancillary VM to compile the software to be executed by each of the one or more instances of the functional component corresponding to the respective ancillary VM;

provisioning, via the deployment system, based at least in part on the specification, the plurality of main VMs to execute the plurality of functional components, wherein the specification maps each instance of a functional component of the plurality of functional components to a respective set of one or more main VMs;

deploying the each instance of the functional component of the plurality of functional components to the respective set of one or more main VMs by installing, on each main VM in the respective set of one or more main VMs, the software to be executed by the each instance of the functional component of the plurality of functional components mapped to the respective set of one or more main VMs, wherein the software is compatible with hardware properties of each main VM in the respective set of one or more main VMs to execute the each instance of the functional component of the plurality of functional components mapped to the respective set of one or more main VMs;

parsing, via the deployment system, a set of parameters from the specification, wherein a respective set of parameters is applied to the respective set of one or more main VMs for each respective instance of the functional component mapped to the respective set of one or more main VMs, wherein each respective set of one or more main VMs forms a respective node of a plurality of interconnected nodes, wherein the plurality of interconnected nodes constitutes the cloud computing platform application; and

modifying, via the deployment system, the specification to scale the cloud computing platform application, wherein scaling the cloud computing platform application includes provisioning one or more additional main VMs to deploy one or more additional instances of a functional component.

18. The non-transitory computer-readable medium of claim 17 , wherein the installing the software comprises:

directing an agent component of the main VM to install a package of computer-executable instructions specified by the specification, wherein the package of computer-executable instructions is configured to, when executed by the main VM, perform operations of at least one of the plurality of functional components.

19. The non-transitory computer-readable medium of claim 17 , wherein the specification for the cloud computing platform application to be deployed specifies network properties that would be required by any node executing any one of the plurality of functional components, and wherein each of the plurality of main VMs is configured according to the network properties required by at least one of the plurality of functional components.

20. The non-transitory computer-readable medium of claim 17 , wherein the specification specifies a plurality of configuration settings, and wherein the installing the software comprises:

retrieving a configuration file for an instance of a particular functional component of the plurality of functional components, wherein the configuration file specifies at least one configuration setting having a variable that references one of the plurality of configuration settings in the specification, and wherein the instance of the particular functional component is compatible with the hardware properties of the respective set of one or more main VMs mapped to the instance of the particular functional component;

modifying the configuration file to replace the variable with a value of the referenced configuration setting provided by the specification; and

providing the modified configuration file to respective agent component of each main VM in the respective set of one or more main VMs.

Assignments (2)

Continuity (5)

References Cited (183)