Manage a shared computing resource based on resource use reports

• US 8,706,880 B2
• Filed: 02/24/2011
• Issued: 04/22/2014
• Est. Priority Date: 02/24/2011
• Status: Active Grant

• Current Assignee: Hewlett Packard Enterprise Development LP (Hewlett-Packard Enterprise Company)
• Original Assignee: Hewlett-Packard Development Company, L.P. (HP Inc.)
• Inventors: Kaippallimalil, Mathew M., Williamson, David C., Tran, Anh Q.
• Primary Examiner(s): Nguyen, Quang N
• Assistant Examiner(s): Yohannes, Tesfay
• Application Number:
  US13/034,531
• Publication Number:
  US 20120221727A1
• Time in Patent Office: 1,153 Days
• Field of Search: 709/226, 709/206, 709/217, 370/328
• US Class Current: 709/226
• CPC Class Codes: G06F 15/173 using an interconnection network, e.g. matrix, shuffle, pyramid, star, snowflake
• CPC Class Codes: G06F 2209/503 Resource availability
• CPC Class Codes: G06F 2209/508 Monitor
• CPC Class Codes: G06F 9/5011 the resources being hardware resources other than CPUs, Servers and Terminals

Abstract

Embodiments disclosed herein relate to managing a shared computing resource based on resource use reports. In one embodiment, a manager electronic device manages a shared computing resource based on resource use reports from agent electronic devices. The manager electronic device may send resource use instructions to the agent electronic devices, and the agent electronic devices may use the resource based on the instructions.

Claims

1. A computing system, comprising:

a manager electronic device comprising a processor to;

determine availability of a shared computing resource among multiple agent electronic devices based on reports from the agent electronic devices indicating local use of the shared computing resource on the agent electronic devices;

instruct the multiple agent electronic devices about an interval for reporting information about use of the resource to the manager electronic device; and

instruct periodically the agent electronic devices about use of the resource based on the determined availability of the resource,

wherein the agent electronic devices comprise a processor to track use of the resource within the associated agent electronic device and allocate the resource for use within the associated agent electronic device based on instructions received from the manager electronic device, and

wherein determining the availability of the resource comprises;

incrementing a number of outstanding resources based on the information reported from the agent electronic devices; and

comparing the number of outstanding resources to a resource limit.

2. The computing system of claim 1, wherein the shared computing resource comprises a license.

3. The computing system of claim 1, wherein the instructions comprise at least one of:

whether more of a resource may be used, the type of a resource that may be used, whether to suspend use of an allocated resource, and a warning that the availability of a resource is below a threshold.

4. A method for managing a shared computing resource, comprising:

reporting, by agent electronic devices in a computing system, information to a manager electronic device indicating use of the shared computing resource associated with the agent electronic devices;

instructing, by the manager electronic device, the agent electronic devices about an interval for reporting information about use of the resource to the manager electronic device;

instructing, by the manager electronic device, the agent electronic devices to track use of the resource within the associated agent electronic devices;

determining, by the manager electronic device, a remaining availability of the resource based on the information received from the agent electronic devices;

instructing, by the manager electronic device, the agent electronic devices to allocate the resource for use within the associated agent electronic devices based on the determined remaining availability; and

using, by the agent electronic devices, the resource based on the instructions received from the manager electronic device,

wherein determining the remaining availability comprises;

incrementing a number of outstanding resources based on the information reported from the agent electronic devices; and

comparing the number of outstanding resources to a resource limit.

5. The method of claim 4, further comprising:

monitoring, by the agent electronic devices, whether a communication connection to the manager electronic device is available; and

refraining, by the agent electronic devices, from using an additional amount of the resource where the communication connection to the manager electronic device is unavailable.

6. The method of claim 4, wherein using the resource based on the instructions comprises:

allocating an additional amount of the resource where the instructions indicate that an additional amount of the resource may be used; and

refraining from allocating an additional amount of the resource where the instructions indicate that an additional amount of the resource may not be used.

7. The method of claim 4, wherein the information reported by the agent electronic devices comprises at least one of:

the amount of a resource in use and the amount of a particular type of resource in use.

8. The method of claim 4, further comprising sending, by one of the agent electronic devices, a message to the manager electronic device indicating that the agent electronic device is joining the computing system.

9. A machine-readable non-transitory storage medium including instructions executable by a processor, comprising instructions to:

determine availability of a shared computing resource based on reports received from multiple agent electronic devices indicating use of the resource associated with the agent electronic devices;

instruct the multiple agent electronic devices about an interval for reporting information about use of the resource to a manager electronic device; and

instruct the multiple agent electronic devices to track use of the resource within the associated agent electronic devices;

send commands related to use of the resource to the agent electronic devices based on the determined availability of the resource, wherein the commands a command to at least one agent electronic device includes instructions to allocate the resource for use within the at least one agent electronic device,

wherein determining the availability of the resource comprises;

incrementing a number of outstanding resources based on the information reported from the agent electronic devices; and

comparing the number of outstanding resources to a resource limit.

10. The machine-readable non-transitory storage medium of claim 9, wherein the report received from the agent electronic devices comprises a report of the amount of the resource in use on the agent electronic devices.

11. The machine-readable non-transitory storage medium of claim 9, wherein the commands comprise at least one of:

whether more of a resource may be used, the type of a resource that may be used, whether to suspend use of an allocated resource, and a warning that the availability of a resource is below a threshold.

12. The machine-readable non-transitory storage medium of claim 9, further comprising instructions to send commands to the agent electronic devices related to the manner for reporting resource use information.

13. The machine-readable non-transitory storage medium of claim 9, determining the availability of the resource comprises comparing the aggregate amount of the resource in use by the agent electronic devices to a limit on the amount of the resource.