CPC H04L 61/5007 (2022.05) [H04L 61/5061 (2022.05); H04L 2101/668 (2022.05)] | 17 Claims |
1. A method comprising:
initiating, in a cluster, a first pod with a label that identifies a service, wherein the first pod is configured to provide the service to the one or more network entities outside the cluster;
assigning, to the first pod, an Internet Protocol address configured for communicating outside the cluster;
storing a mapping of the service to the Internet Protocol address;
in response to determining that the service has been disrupted, initiating, in the cluster, a second pod with the label that identifies the service, wherein the second pod is configured to provide the service to the one or more network entities outside the cluster;
based on the mapping and the label that identifies the service, assigning the Internet Protocol address to the second pod, wherein the Internet Protocol address is on a different subnetwork than an interface associated with the second pod; and
providing a reachability advertisement indicating that the Internet Protocol address has been assigned to the second pod.
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