[lvs-users] TUN and PMTU solved or still work around needed?

Per Jessen per at computer.org
Thu Sep 17 09:14:38 BST 2015

Phillip Moore wrote:

> We are using IPVS with TUN/ipip and recently ran into the MTU issue
> (packets too big and PMTU not working) that is discussed at length in
> the LVS-HOWTO.LVS-Tun document.  We came up with the same work around
> of setting the MTU for the route.
> Is this still the suggested solution or has there been an actual
> solution figured out as part of LVS/IPVS. The most recent discussion
> documented in the howto document is pretty old at this point.

I am not aware of any other solution that explicitly setting the MTU. I
have had such a setup for about ten years. 

Per Jessen, Zürich (17.1°C)
http://www.dns24.ch/ - your free DNS host, made in Switzerland.

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