Granted Patent B2

US 12,461,792 · App. 18/409,095 · Granted Nov 4, 2025

Inventors: Shlomo Shlomi Vaknin (San Jose, CA); Binny Sher Gill (San Jose, CA)

Assignee: Nutanix, Inc.

G06F9/5072G06F9/547G06F2209/505

Abstract

Claims (61)

1 . A method for bringing-up a computing cluster on a public cloud infrastructure, comprising:

transmitting, to a public cloud infrastructure selected from among a plurality of public cloud infrastructures, an intent-based instruction codifying an expressed intent for bringing-up a computing cluster on the public cloud infrastructure, wherein

the expressed intent comprises a high level description of a configuration for the computing cluster; and

bringing up the computing cluster at least by dispatching a bring-up operation to the public cloud infrastructure responsive to an electronic message from the public cloud infrastructure, wherein

receipt of the electronic message invokes execution of a bring-up protocol corresponding to the public cloud infrastructure to bring up the computing cluster.

2 . The method of claim 1 , further comprising:

receiving, at a multi-cloud management system from the public cloud infrastructure, one or more electronic messages including the electronic message, wherein the one or more electronic messages respectively comprise one or more corresponding current states of the computing cluster to be brought-up; and

processing the intent-based instruction against the one or more electronic messages, wherein the expressed intent codified in the intent-based instruction is checked against the one or more corresponding current states of the computing cluster respectively codified in the one or more electronic messages.

3 . The method of claim 2 , wherein the public cloud infrastructure and a different public cloud infrastructure of the plurality of public cloud infrastructures are brought up with the multi-cloud management system using different bring-up protocols.

4 . The method of claim 2 , further comprising:

responsive to receipt of the intent-based instruction, opening a communication port for communication between the public cloud infrastructure and the multi-cloud management system, wherein

the one or more electronic messages are transmitted from the public cloud infrastructure but are not prompted by the multi-cloud management system, and

the intent-based instruction does not include detailed bring-up commands.

5 . The method of claim 1 , further comprising:

transmitting, to the public cloud infrastructure, a first intent-based instruction codifying a first expressed intent; and

repeatedly transmitting, to the public cloud infrastructure, a next intent-based instruction upon a second determination that the first expressed intent codified in the first intent-based instruction is achieved based at least in part upon a stop criterion, wherein

the first expressed intent is different from the next expressed intent.

6 . The method of claim 5 , further comprising:

re-transmitting, to the public cloud infrastructure, the first intent-based instruction in response to a first electronic message from the public cloud infrastructure, upon a first determination that the first expressed intent codified in the first intent-based instruction is not achieved, wherein

the intent-based instruction comprises a public-cloud process that is executed by an application programming interface (API) of the public cloud infrastructure.

7 . The method of claim 1 , wherein the intent-based instruction is transmitted to the public cloud infrastructure in response to the electronic message received from the public cloud infrastructure, and the intent-based instruction includes a high-level description, rather than detailed instructions, for the computing cluster to be brought up.

8 . The method of claim 1 , wherein intent-based instructions including the intent-based instruction are respectively transmitted to the plurality of public cloud infrastructures via a single common interface of a single common management service, rather than via multiple, respective interfaces, and each public cloud infrastructure utilizes a different protocol.

9 . A system, comprising:

a processor;

a memory for holding programmable code; and

wherein the programmable code includes instructions executable by the processor for

transmitting, to a public cloud infrastructure selected from among a plurality of public cloud infrastructures, an intent-based instruction codifying an expressed intent for bringing-up a computing cluster on the public cloud infrastructure, wherein

the expressed intent comprises a high level description of a configuration for the computing cluster; and

bringing up the computing cluster at least by dispatching a bring-up operation to the public cloud infrastructure responsive to an electronic message from the public cloud infrastructure, wherein

receipt of the electronic message invokes execution of a bring-up protocol corresponding to the public cloud infrastructure to bring up the computing cluster.

10 . The system of claim 9 , the programmable code further including the instructions executable by the processor for:

receiving, at a multi-cloud management system from the public cloud infrastructure, one or more electronic messages including the electronic message, wherein the one or more electronic messages respectively comprise one or more corresponding current states of the computing cluster to be brought-up; and

processing the intent-based instruction against the one or more electronic messages, wherein the expressed intent codified in the intent-based instruction is checked against the one or more corresponding current states of the computing cluster respectively codified in the one or more electronic messages.

11 . The system of claim 10 , wherein the public cloud infrastructure and a different public cloud infrastructure of the plurality of public cloud infrastructures are brought up with the multi-cloud management system using different bring-up protocols.

12 . The system of claim 10 , the programmable code further including the instructions executable by the processor for:

responsive to receipt of the intent-based instruction, opening a communication port for communication between the public cloud infrastructure and the multi-cloud management system, wherein

the one or more electronic messages are transmitted from the public cloud infrastructure but are not prompted by the multi-cloud management system, and

the intent-based instruction does not include detailed bring-up commands.

13 . The system of claim 9 , the programmable code further including the instructions executable by the processor for:

transmitting, to the public cloud infrastructure, a first intent-based instruction codifying a first expressed intent; and

repeatedly transmitting, to the public cloud infrastructure, a next intent-based instruction upon a second determination that the first expressed intent codified in the first intent-based instruction is achieved based at least in part upon a stop criterion, wherein

the first expressed intent is different from a next expressed intent.

14 . The system of claim 10 , the programmable code further including the instructions executable by the processor for:

re-transmitting, to the public cloud infrastructure, the first intent-based instruction in response to a first electronic message from the public cloud infrastructure, upon a first determination that the first expressed intent codified in the first intent-based instruction is not achieved, wherein

the intent-based instruction comprises a public-cloud process that is executed by an application programming interface (API) of the public cloud infrastructure.

15 . A computer program product embodied on a non-transitory computer readable medium, the non-transitory computer readable medium having stored thereon a sequence of instructions which, when executed by a processor, executes at least:

transmitting, to a public cloud infrastructure selected from among a plurality of public cloud infrastructures, an intent-based instruction codifying an expressed intent for bringing-up a computing cluster on the public cloud infrastructure, wherein the expressed intent comprises a high level description of a desired configuration for the computing cluster; and

bringing up the computing cluster at least by dispatching a bring-up operation to the public cloud infrastructure responsive to an electronic message from the public cloud infrastructure, wherein

receipt of the electronic message invokes execution of a bring-up protocol corresponding to the public cloud infrastructure to bring up the computing cluster.

16 . The computer program product of claim 15 , wherein the computer readable medium having stored thereon the sequence of instructions which, when executed by the processor, further executes at least:

receiving, at a multi-cloud management system from the public cloud infrastructure, one or more electronic messages including the electronic message, wherein the one or more electronic messages respectively comprise one or more corresponding current states of the computing cluster to be brought-up; and

processing the intent-based instruction against the one or more electronic messages, wherein the expressed intent codified in the intent-based instruction is checked against the one or more corresponding current states of the computing cluster respectively codified in the one or more electronic messages.

17 . The computer program product of claim 16 , wherein the public cloud infrastructure and a different public cloud infrastructure of the plurality of public cloud infrastructures are brought up with the multi-cloud management system using different bring-up protocols.

18 . The computer program product of claim 16 , wherein an agent performs a task and generates a task result that is provided to a sub-scheduler, a meta-scheduler, or a cluster manager.

19 . The computer program product of claim 15 , wherein the computer readable medium having stored thereon the sequence of instructions which, when executed by the processor, further executes at least:

transmitting, to the public cloud infrastructure, a first intent-based instruction codifying a first expressed intent; and

repeatedly transmitting, to the public cloud infrastructure, a next intent-based instruction upon a second determination that the first expressed intent codified in the first intent-based instruction is achieved based at least in part upon a stop criterion, wherein

the first expressed intent is different from the next expressed intent.

20 . The computer program product of claim 15 , wherein the computer readable medium having stored thereon the sequence of instructions which, when executed by the processor, further executes at least:

re-transmitting, to the public cloud infrastructure, the first intent-based instruction in response to a first electronic message from the public cloud infrastructure, upon a first determination that the first expressed intent codified in the first intent-based instruction is not achieved, wherein

the intent-based instruction comprises a public-cloud process that is executed by an application programming interface (API) of the public cloud infrastructure.

Assignments (2)

Continuity (3)

References Cited (134)