Implement exponential backoff in vrf plugin #1156
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squeed
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The current max waiting time for global IPV6 addresses to be present in the kernel after reinserting them is not sufficient for all use cases. SRIOV + VRF takes around 1.2s. These changes increase the maximum waiting time to approximately 2.5s. An exponential backoff is implemented to reduce cpu overload. Signed-off-by: Marcelo Guerrero <[email protected]>
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The current max waiting time for global IPV6 addresses to be present in the kernel after reinserting them is not sufficient for all use cases. SRIOV + VRF takes around 1.2s.
These changes increase the maximum waiting time to approximately 2.5s. An exponential backoff is implemented to reduce cpu overload.