Hi,

I've a Cisco UCS server using the enic driver, and have configured two slave 
interfaces into a bond (Active-standby mode) with two VLAN sub-interfaces which 
are managed via DPDK (through VPP).
The system is Red Hat 7.6 running DPDK 17.11.4.

However, failover does not work - when the primary slave interface is taken 
down the standby does not take over and connectivity is lost.  It is eventually 
restored when the primary interface is brought up again.

Should failover work with this driver, either on this DPDK version or a later 
one? Is there anything else required to get this to function be default? I 
didn't see any later changes in the DPDK enic driver code which seemed relevant 
to this area.

Thanks

Greg O'Rawe





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