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Pod IP Management

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Cloud Native Technology Community
Cloud Native Technology Community
Jun 21, 2022 · Cloud Native

Deep Dive into Kube-OVN Controller: Pod IP Allocation and Management

This article explains how the Kube-OVN controller watches pod events, queues them, and uses functions like handleAddPod, getPodKubeovnNets, and getPodAttachmentNet to allocate and release pod IP/MAC addresses while creating OVN ports and routes, enhancing Kubernetes networking security and operability.

CNICloud NativeKube-OVN
0 likes · 4 min read
Deep Dive into Kube-OVN Controller: Pod IP Allocation and Management
Cloud Native Technology Community
Cloud Native Technology Community
May 23, 2022 · Cloud Native

Understanding Kube-OVN Controller: Pod IP Allocation and Event Handling

This article explains how the Kube-OVN controller manages pod IP and MAC allocation, processes pod add and delete events through a list‑watch mechanism, and details the worker workflow and key functions involved in networking for Kubernetes clusters.

CNIKube-OVNKubernetes
0 likes · 4 min read
Understanding Kube-OVN Controller: Pod IP Allocation and Event Handling