Enhance Windows host interface creation timeout - #8172
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Introduce an exponential backoff retry mechanism for host interface creation on Windows. Under high pod churn or node rollout stress, Windows HNS can be slow to create the virtual network adapter, causing the hardcoded 1-minute timeout to fail and leave OVS ports permanently misconfigured. Also add a stress E2E test to verify Antrea agent rollout recovery under high pod density on Windows. Signed-off-by: Shuyang Xin <shuyang.xin@broadcom.com>
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Introduce an exponential backoff retry mechanism for host interface creation on Windows. Under high pod churn or node rollout stress, Windows HNS can be slow to create the virtual network adapter, causing the hardcoded 1-minute timeout to fail and leave OVS ports permanently misconfigured.
Also add a stress E2E test to verify Antrea agent rollout recovery under high pod density on Windows.