This bug only bites people having coreutils upgraded to 5.0.91. The old `tail -1` syntax has finally been obsoleted and actually produces an error. The new POSIX conform syntax is `tail -n 1`. So, this needs to be changed in /etc/init.d/zetagrid. And in /opt/zetagrid/zeta.sh - because the same POSIX conformity stick has hit `nice -19`, now to be known as `nice -n -19`. Go figure. :(
Great, i'll do the changes you suggested and bump the version to -r1 to make sure everyone get's the changes.
Done. Hey, just realized that this is you Ulrich ;) Thanks!