US 12,756,672 B2 · Method, apparatus, device and medium for performing resource schedule in cluster

Abstract

There are provided methods, apparatuses, devices, and media for performing resource schedule in a cluster. In a method, a network service instance is created for managing a network service of the resource instance. A network link is established for accessing the resource instance using a network address of the resource instance and a network port that is allocated to the resource instance. A network state in the network service instance is updated based on the network link. In response to detecting that the network state indicates that the network link has been established, the resource instance is launched to communicate with the launched resource instance via the network link. With example implementations of the present disclosure, there is provided an access manner that does not rely on dedicated capabilities with any particular cluster. In this way, resource instance access under multiple clusters is managed in a general and unified manner.

Claims20

Dependent claims

A method for performing resource schedule in a cluster, comprises:

creating, based on a customer resource definition function of the cluster, a network service instance for managing a network service of a resource instance, the resource instance being within the cluster, and a lifecycle of the network service instance following the resource instance;
establishing a network link for accessing the resource instance using a network address of the resource instance and a network port that is allocated to the resource instance;
updating a network state in the network service instance based on the network link;
in response to detecting that the network state indicates that the network link has been established, launching the resource instance;
and
communicating with the launched resource instance via the network link.

3 more elements

An electronic device, comprises:

at least one processing unit;
and
at least one memory coupled to the at least one processing unit and storing instructions executed by the at least one processing unit, the instructions, when executed by the at least one processing unit, causing the electronic device to perform a method for performing resource schedule in a cluster, the method comprising:
creating, based on a customer resource definition function of the cluster, a network service instance for managing a network service of a resource instance, the resource instance being within the cluster, and a lifecycle of the network service instance following the resource instance;
establishing a network link for accessing the resource instance using a network address of the resource instance and a network port that is allocated to the resource instance;
updating a network state in the network service instance based on the network link;
in response to detecting that the network state indicates that the network link has been established, launching the resource instance;
and
communicating with the launched resource instance via the network link.

6 more elements

Dependencies are inferred from the claim text.

Method, apparatus, device and medium for performing resource schedule in cluster

Life of this patent

Method, apparatus, device and medium for performing resource schedule in cluster

Life of this patent

Abstract

Claims20