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Network is Not Up with VLAN over LACP Bond and Jumbo Frames (Doc ID 1556483.1)

Last updated on SEPTEMBER 15, 2021

Applies to:

Oracle VM - Version 3.2.1 to 3.2.2 [Release OVM32]
Oracle Cloud Infrastructure - Version N/A and later
Linux x86-64

Symptoms

There are two VLANs tagged on a bond device with LACP mode; jumbo frames are enabled; and MTU is set to 9000.  After upgrading Oracle VM 3.1.1 to 3.2.1 or 3.2.2 without changing the network configuration, the network does not fully initialize.  The two VLANs are not reachable. 

Changes

The only difference is the NIC driver.  

Cause

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In this Document
Symptoms
Changes
Cause
Solution
References


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