What can cause a CARP interface to remain "master"?
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I've got failover mostly working.
One anomaly: with half a dozen VLAN interfaces, plus WAN, if I failover: one VLAN and the WAN don't failover, unless/until I force it by going into maintenance mode.
I see nothing special, particularly about the anomalous VLAN. Have looked at skew, every other config I could think of.
Ideas?
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@mrpete FWIW,
This effect has simply disappeared over time.I have no idea what the root cause was.
I can't say failover is 100% reliable yet, but it "mostly works" and that's good enough for now. I need to move on to more urgent issues.