Methods, systems and apparatus to provide a highly available cluster network
OwnerGeorge Hicken, Brian Masao Oki +2inventors
InventorsGeorge Hicken, Brian Masao Oki, Abhishek Srivastava, Mark Johnson
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Abstract
Methods, system, and articles of manufacture are disclosed to provide high availability to a cluster of nodes. Example apparatus disclosed herein are to identify member nodes of a cluster, determine whether an instance of an infrastructure supervisor is operating on any of the nodes, when an infrastructure supervisor is determined to not be operating, instantiate an infrastructure supervisor, and broadcast a discovery message to other nodes.
Claims6
An apparatus comprising:
- at least one memory;
- machine readable instructions;
- and
- processor circuitry to at least one of instantiate or execute the machine readable instructions to:
- identify member nodes of a cluster;
- determine whether an instance of an infrastructure supervisor is operating on any of the nodes;
- when an infrastructure supervisor is determined to not be operating, instantiate an infrastructure supervisor;
- and
- broadcast a discovery message to other nodes.
A non-transitory machine readable storage medium comprising instructions that, when executed, cause processor circuitry to at least:
- identify member nodes of a cluster;
- determine whether an instance of an infrastructure supervisor is operating on any of the nodes;
- when an infrastructure supervisor is determined to not be operating, instantiate an infrastructure supervisor;
- and
- broadcast a discovery message to other nodes.
A method comprising:
- identifying, by executing an instruction with one or more processors, member nodes of a cluster;
- determining, by executing an instruction with one or more processors, whether an instance of an infrastructure supervisor is operating on any of the nodes;
- instantiating, by executing an instruction with one or more processors, an infrastructure supervisor, when an infrastructure supervisor is determined to not be operating;
- and
- broadcasting, by executing an instruction with one or more processors, a discovery message to other nodes.
Dependencies are inferred from the claim text.