/etc/rc.d/init.d/netfs calls lsof -N, which is provided by the lsof package. This package is NOT installed by base, workstation or server installations of RH6.0. Initscripts 4.34-1 should require the lsof package, or netfs should check for its existance before attempting to use it. Thankyoupleasedrivethrough.
fixed in initscripts-4.35-3.