IP Library Granted Patent US 9,699,933
Granted Patent B2
US 9,699,933 · App. 14/610,371 · Granted Jul 4, 2017

System and method for providing AC jumper management and identifying AC jumper topology

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Quick Facts
Patent No.
US 9,699,933
App. No.
14/610,371
Granted
Jul 4, 2017
Kind
B2
Abstract

A server rack includes a power mapping module, a power receptacle that includes a power tine communication module wherein the power receptacle is uniquely associated with a rack unit of the server rack and is collocated with the associated rack unit, and a server coupled to the power mapping module via a management network, wherein the server asserts an interrupt request to the power mapping module via the management network. The power mapping module sends a unique identifier via the first power tine communication module in response to receiving the interrupt request. The server receives the unique identifier via the second power line communication module and sends the unique identifier to the power mapping module via the management network. The power mapping module determines that the server is installed into the rack based upon the receipt of the unique identifier.

Claims (55)

1. A server rack comprising:

a power mapping module;

a power receptacle coupled to the power mapping module and including a first power line communication module, wherein the power receptacle is:

uniquely associated with a rack unit of the server rack; and

collocated with the associated rack unit; and

a server installed into the rack unit and including a second power line communication module, the server being coupled to the power mapping module via a management network, wherein the server asserts an interrupt request to the power mapping module via the management network;

wherein:

the power mapping module sends a unique identifier via the first power line communication module in response to receiving the interrupt request;

the server receives the unique identifier via the second power line communication module and sends the unique identifier to the power mapping module via the management network; and

the power mapping module determines that the server is installed into the rack based upon the receipt of the unique identifier.

2. The server rack of claim 1 , wherein the power mapping module determines a physical location of the server based upon the power receptacle being collocated with the rack unit.

3. The server rack of claim 2 , wherein:

the management network includes a data center management controller; and

the power mapping module further provides the physical location of the server to the data center management controller.

4. The server rack of claim 1 , further comprising:

a power distribution unit, wherein the power mapping module and the power receptacle are integrated with the power distribution unit.

5. The server rack of claim 1 , wherein the server includes a management controller coupled to the second power line communication module.

6. The server rack of claim 5 , wherein the management controller is operable to manage the server via the second power line communication module.

7. The server rack of claim 1 , wherein the server acknowledges the receipt of the unique identifier via the second power line communication module.

8. A server rack comprising:

a power mapping module;

a power receptacle coupled to the power mapping module and including a first power line communication module, wherein the power receptacle is:

uniquely associated with a rack unit of the server rack; and

collocated with the associated rack unit; and

a server installed into the rack unit and including a second power line communication module, the server being coupled to the power mapping module via a management network, wherein the server asserts an interrupt request to the power mapping module via the management network;

wherein:

the power mapping module sends a unique identifier to the server via the management network in response to receiving the interrupt request;

the server receives the unique identifier and sends the unique identifier to the power mapping module via the second power line communication module; and

the power mapping module determines that the server is installed into the rack based upon the receipt of the unique identifier.

9. The server rack of claim 8 , wherein the power mapping module determines a physical location of the server based upon the power receptacle being collocated with the rack unit.

10. The server rack of claim 9 , wherein:

the management network includes a data center management controller; and

the power mapping module further provides the physical location of the server to the data center management controller.

11. The server rack of claim 8 , further comprising:

a power distribution unit, wherein the power mapping module and the power receptacle are integrated with the power distribution unit.

12. The server rack of claim 8 , wherein the server acknowledges the receipt of the unique identifier via, the second power line communication module.

13. The server rack of claim 8 , wherein the server includes a management controller coupled to the second power line communication module.

14. The server rack of claim 13 , wherein the management controller is operable to manage the server via the second power line communication module.

15. A server rack comprising:

a power mapping module;

a power receptacle coupled to the power mapping module and including a first power line communication module, wherein the power receptacle is:

uniquely associated with a rack unit of the server rack; and

collocated with the associated rack unit; and

a server installed into the rack unit and including a second power line communication module, the server being coupled to the power mapping module via a management network, wherein the server:

sends a unique identifier to the power mapping module via the management network; and

sends the unique identifier to the power mapping module via the second power line communication module;

wherein the power mapping module determines that the server is installed into the rack based upon the receipt of the unique identifier via the management network and the second power line communication module.

16. The server rack of claim 15 , wherein the power mapping module determines a physical location of the server based upon the power receptacle being collocate with the rack unit.

17. The server rack of claim 16 , wherein:

the management network includes a data center management controller; and

the power mapping module further provides the physical location of the server to the data center management controller.

18. The server rack of claim 15 , further comprising:

a power distribution unit, wherein the power mapping module and the power receptacle are integrated with the power distribution unit.

19. The server rack of claim 15 , wherein the server acknowledges the receipt of the unique identifier via the second power line communication module.

20. The server rack of claim 15 , wherein the server includes a management controller coupled to the second power line communication module.

Assignments (21)
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (053546/0001) Recorded Jun 23, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC IP HOLDING COMPANY LLC
Reel/Frame 071642/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (045455/0001) Recorded May 20, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC CORPORATION (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MAGINATICS LLC); EMC IP HOLDING COMPANY LLC (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MOZY, INC.); SCALEIO LLC
Reel/Frame 061753/0001 →
RELEASE OF SECURITY INTEREST IN PATENTS PREVIOUSLY RECORDED AT REEL/FRAME (040136/0001) Recorded Apr 26, 2022
From: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
To: DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO ASAP SOFTWARE EXPRESS, INC.); DELL MARKETING L.P. (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO CREDANT TECHNOLOGIES, INC.); DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL PRODUCTS L.P.; DELL MARKETING CORPORATION (SUCCESSOR-IN-INTEREST TO FORCE10 NETWORKS, INC. AND WYSE TECHNOLOGY L.L.C.); EMC CORPORATION (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MAGINATICS LLC); EMC IP HOLDING COMPANY LLC (ON BEHALF OF ITSELF AND AS SUCCESSOR-IN-INTEREST TO MOZY, INC.); SCALEIO LLC
Reel/Frame 061324/0001 →
RELEASE OF SECURITY INTEREST Recorded Nov 3, 2021
From: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH
To: DELL USA L.P.; ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL INTERNATIONAL, L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; WYSE TECHNOLOGY L.L.C.
Reel/Frame 058216/0001 →
SECURITY AGREEMENT Recorded Apr 22, 2020
From: CREDANT TECHNOLOGIES INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 053546/0001 →
SECURITY AGREEMENT Recorded Mar 21, 2019
From: CREDANT TECHNOLOGIES, INC.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL USA L.P.; EMC CORPORATION; FORCE10 NETWORKS, INC.; WYSE TECHNOLOGY L.L.C.; EMC IP HOLDING COMPANY LLC
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A.
Reel/Frame 049452/0223 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 5, 2017
From: MASUYAMA, JINSAKU; AHMED, SYED S.; PALMER, JOHN R.
To: DELL PRODUCTS, LP
Reel/Frame 041856/0643 →
SECURITY AGREEMENT Recorded Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; SPANNING CLOUD APPS LLC; WYSE TECHNOLOGY L.L.C.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 040136/0001 →
SECURITY AGREEMENT Recorded Sep 21, 2016
From: ASAP SOFTWARE EXPRESS, INC.; AVENTAIL LLC; CREDANT TECHNOLOGIES, INC.; DELL USA L.P.; DELL INTERNATIONAL L.L.C.; DELL MARKETING L.P.; DELL PRODUCTS L.P.; DELL SOFTWARE INC.; DELL SYSTEMS CORPORATION; EMC CORPORATION; EMC IP HOLDING COMPANY LLC; FORCE10 NETWORKS, INC.; MAGINATICS LLC; MOZY, INC.; SCALEIO LLC; SPANNING CLOUD APPS LLC; WYSE TECHNOLOGY L.L.C.
To: CREDIT SUISSE AG, CAYMAN ISLANDS BRANCH, AS COLLATERAL AGENT
Reel/Frame 040134/0001 →
RELEASE OF REEL 035860 FRAME 0797 (TL) Recorded Sep 14, 2016
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: DELL SOFTWARE INC.; DELL PRODUCTS L.P.; COMPELLENT TECHNOLOGIES, INC.; SECUREWORKS, INC.; STATSOFT, INC.
Reel/Frame 040028/0551 →
RELEASE OF REEL 035104 FRAME 0043 (NOTE) Recorded Sep 14, 2016
From: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
To: DELL SOFTWARE INC.; DELL PRODUCTS L.P.; COMPELLENT TECHNOLOGIES, INC.
Reel/Frame 040027/0123 →
RELEASE OF REEL 035860 FRAME 0878 (NOTE) Recorded Sep 14, 2016
From: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS COLLATERAL AGENT
To: DELL SOFTWARE INC.; DELL PRODUCTS L.P.; COMPELLENT TECHNOLOGIES, INC.; SECUREWORKS, INC.; STATSOFT, INC.
Reel/Frame 040027/0158 →
RELEASE OF REEL 035103 FRAME 0809 (TL) Recorded Sep 14, 2016
From: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
To: DELL SOFTWARE INC.; DELL PRODUCTS L.P.; COMPELLENT TECHNOLOGIES, INC.
Reel/Frame 040027/0934 →
RELEASE OF REEL 035103 FRAME 0536 (ABL) Recorded Sep 13, 2016
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: DELL SOFTWARE INC.; DELL PRODUCTS L.P.; COMPELLENT TECHNOLOGIES, INC.
Reel/Frame 040016/0864 →
RELEASE OF REEL 035858 FRAME 0612 (ABL) Recorded Sep 13, 2016
From: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
To: DELL SOFTWARE INC.; DELL PRODUCTS L.P.; COMPELLENT TECHNOLOGIES, INC.; SECUREWORKS, INC.; STATSOFT, INC.
Reel/Frame 040017/0067 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (TERM LOAN) Recorded Jun 9, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC.; SECUREWORKS, INC.; STATSOFT, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 035860/0797 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (ABL) Recorded Jun 9, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC.; SECUREWORKS, INC.; STATSOFT, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035858/0612 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (NOTES) Recorded Jun 9, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC; SECUREWORKS, INC.; STATSOFT, INC.
To: BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 035860/0878 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (NOTES) Recorded Feb 26, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC.
To: THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., AS NOTES COLLATERAL AGENT
Reel/Frame 035104/0043 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (TERM LOAN) Recorded Feb 26, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 035103/0809 →
SUPPLEMENT TO PATENT SECURITY AGREEMENT (ABL) Recorded Feb 26, 2015
From: DELL PRODUCTS L.P.; DELL SOFTWARE INC.; COMPELLENT TECHNOLOGIES, INC.
To: BANK OF AMERICA, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 035103/0536 →