FYI: FAI 4.0.3 and dracut 020-1 inside a wheezy nfsroot with plain Debian kernel 3.2.0-3-amd64 boots fine using NFS v3 for the nfsroot if you apply this patch http://bugs.debian.org/682013#20 You can ignore this error during fai-setup: E: No '/dev/log' or 'logger' included for syslog logging -- regards Thomas