rsync hangs after a number of files

[willem]

hi,

I'm using rsync to backup our company storage system
but wen I execut rsync to start copying it copy's only a
certan number of files and dirs 257

this id the line I execute
I have setup ssh and rsync so that it won't bodder me for
a password. this is the line I use to start rsync

rsync -vcrulog -e ssh --delete --password-file=/etc/rsyncpasswd \
/exports/set0/ mirror at 10.33.33.3:/exports/set5/

thx for all you reactions

greatings willem