Hewlett Packard Enterprise Development LP

Selvakumar Sanmugam

Sonu Sudhakaran

Praveen Kumar Shimoga Manjunatha

Ravikumar Vallabhu

Pradeep Sathasivam

Koteswara Rao Kelam

Syed Ahmed Mohiuddin Peerzade

John Joseph McCann, Iii

Sangeeta Maurya

Krishna Mouli Tankala

In an example, a container cluster management system includes a cluster manager providing access to services provided by containers within a container cluster and a plurality of nodes. Each node has access to an IP table, and is to forward a service request for a service received via the cluster manager to at least one container sub-cluster by translating a destination address of the service request to an IP address of a container sub-cluster. At least one of the nodes comprises a proxy manager, to manage an IP table of the node and a service firewall, to add a service-specific rule to the IP table.

Determining whether to perform address translation to forward a service request or deny a service request based on blocked service attributes in an IP table in a container-based computing cluster management system

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Bengaluru, India

Selvakumar Sanmugam