Here is some more output:
# /sbin/swapon
usage: swapon [-hV]
swapon -a [-e] [-v]
swapon [-v] [-p priority] special|LABEL=volume_name ...
swapon [-s]
[root@coresix ron]# /sbin/swapon -v LABEL=/dev/VolGroup00/LogVol01
swapon on LABEL=/dev/VolGroup00/LogVol01
swapon: cannot find the device for LABEL=/dev/VolGroup00/LogVol01
-ron-
