How can I rsync this site successfully for updating my local rpm packages

[Barry Yu <barryyu-cts@xxxxxxxxxxxxx>]

I been trying to synchronize my /mnt/ms/fc4update folder with one of the sites in Fedora download mirror list but no luck, command I used is ;
rsync --partial --timeout=300 -vprt --exclude debug/ \
 rsync://ftp.ndlug.nd.edu/fedora-linux-core/updates/4 /mnt/ms/fc4update

And the result is like this;

receiving file list ... done
rsync: stat "/mnt/ms/fc4update/4/SRPMS" failed: No such file or directory (2)
4/SRPMS/
rsync: mkstemp "/mnt/ms/fc4update/4/SRPMS/.GFS-6.1.0-3.src.rpm.gxL1aQ" failed: No such file or directory (2)
rsync: mkstemp "/mnt/ms/fc4update/4/SRPMS/.GFS-kernel-2.6.11.8-20050601.152643.FC4.14.src.rpm.P33hHe" failed: No such file or directory (2)
rsync: mkstemp "/mnt/ms/fc4update/4/SRPMS/.GFS-kernel-2.6.11.8-20050601.152643.FC4.20.src.rpm.nUAxpF" failed: No such file or directory (2)
rsync: mkstemp "/mnt/ms/fc4update/4/SRPMS/.HelixPlayer-1.0.6-1.fc4.2.src.rpm.djwbx8" failed: No such file or ! directory (2)
(And many more like above, I have to press Ctrl+c to abort and got 2 lines like below)
rsync error: received SIGUSR1 or SIGINT (code 20) at rsync.c(179)
rsync error: received SIGUSR1 or SIGINT (code 20) at rsync.c(179)

Am I doing anything wrong in the rsync command? How can I mirror a site for my local folder of rpm packages successfully?
Thanks