[SOLVED] Possible MTU misconfiguration detected


Famous Member
Apr 2, 2010
It's an older network card. It can't do more.
Just curious, what is the nic model ? I was already doing mtu 9000 15years ago with gigabit intel nic, I have never see nics with mtu limitations under 9000.

>>but how can I hide this warning for the link 2 on node 2?

you need to set mtu in /etc/network/interfaces to lowest value on all nodes


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