On one node i'm doing and rm -rf on a directory, and on the other node i'm 
doing a du -h on that directory.  Both commands hang (but I can ctl+c out of 
them) and on the box that is doing the rm -rf, i get this spewed onto the 
console over and over again

GFS2: fsid=rhel5cluster:gfs2lv.0: gfs2_delete_inode: 13

This is with the latest upstream gfs2 stuff.  I will try to narrow it down.