repository mounted twice

Hi

I have a small OVM 3.3.1 pool consisting of two similar HP ProLiant DL380 G5 servers. Their HWrs are almost the same. They share two disks of our SAN. A pool disk and a disk for the repository. I create a new repository on it. It looks as expected:

for i in ta tb ; do echo $i ; ssh $i mount -t ocfs2 ; done
ta
/dev/mapper/3600507680281106980000000000001c8 on /poolfsmnt/0004fb0000050000e64131c4c971826e type ocfs2 (rw,_netdev,heartbeat=global)
/dev/mapper/36005076802811069800000000000000f on /OVS/Repositories/0004fb0000030000bfa07240c32b1dee type ocfs2 (rw,_netdev,heartbeat=global)
tb   
/dev/mapper/3600507680281106980000000000001c8 on /poolfsmnt/0004fb0000050000e64131c4c971826e type ocfs2 (rw,_netdev,heartbeat=global)