Multi-cluster container orchestration

A computer program product comprising:

• a computer readable storage medium readable by one or more processing circuit and storing instructions for execution by one or more processor for performing a method comprising:
• receiving, by a manager node, from a plurality of compute nodes metrics data, the manager node and the plurality of compute nodes defining a first local cluster of a first computing environment, wherein nodes of the compute nodes defining the first local cluster have running thereon container based applications, wherein a first container based application runs on a first compute node of the plurality of compute nodes defining the first local cluster, and wherein a second compute node of the plurality of compute nodes defining the first local cluster runs a second container based application;
• wherein the manager node has received from an orchestrator availability data specifying a set of compute nodes available for hosting the first application, the set of compute nodes including a certain compute node, the certain compute node being located in a second local cluster of a second computing environment;
• in response to the first container based application terminating, examining the availability data specifying the set of compute nodes available for hosting the first application;
• selecting, in dependence on the examining, the certain compute node for hosting the first container based application;
• and
• sending, by the manager node, command data for respawning the first container based application on the certain compute node.

A system comprising:

• a memory;
• at least one processor in communication with the memory;
• and
• program instructions executable by one or more processor via the memory to perform a method comprising:
• receiving, by a manager node, from a plurality of compute nodes metrics data, the manager node and the plurality of compute nodes defining a first local cluster of a first computing environment, wherein nodes of the compute nodes defining the first local cluster have running thereon container based applications, wherein a first container based application runs on a first compute node of the plurality of compute nodes defining the first local cluster, and wherein a second compute node of the plurality of compute nodes defining the first local cluster runs a second container based application;
• wherein the manager node has received from an orchestrator availability data specifying a set of compute nodes available for hosting the first application, the set of compute nodes including a certain compute node, the certain compute node being located in a second local cluster of a second computing environment;
• in response to the first container based application terminating, examining the availability data specifying the set of compute nodes available for hosting the first application;
• selecting, in dependence on the examining, the certain compute node for hosting the first container based application;
• and
• sending, by the manager node, command data for respawning the first container based application on the certain compute node.