-# somewhere I call it faiserver, but debian's default is faiserver.lan
-sed -ri 's/faiserver.lan/faiserver/' /srv/fai/nfsroot/root/.ssh/known_hosts
+# the logsave prompted because the hostname faiserver was uknown.
+# Here it was faiserver.lan when running from a faiserver vm.
+# When running from a normal host with faiserver alias, it was the normal hosts name.
+sed -ri 's/(^[^,]+,)\S+/\1faiserver/' /srv/fai/nfsroot/root/.ssh/known_hosts
+# ditch the logo banner up top which screws with less.
+touch /srv/fai/nfsroot/.nocolorlogo