On Sun, 22 Feb 2015 09:00:32 +0100 Jens Neu wrote:
maybe since 2 weeks (close to upgrade to Twenty_One), my nfs shares are no longer mounted at boot.
My consistent experience is that systemd has no clue when the network is "up" if by up you mean actually capable of talking to other things on the network. Thus all of the dependencies it waits on never wait long enough. I moved a slew of things to rc.local to have them restarted with different delays between them and also run a script there which keeps trying to mount all my NFS shares in a background loop till they actually mount. Only with enough junk in rc.local does my system boot reliably.