For me, the primary issue was caused by the extended attributes on OS X, specifically by those put in by the program 'Speed Download', which is no longer made (http://www.yazsoft.com/ - states out of business).
But I did think that rsync was patched to handle OS X's extended attributes.
I too get the same error. I think my issue is related to the extended attributes of the files.
There are couple other threads abt extended attributes causing trouble out there. Example below.
http://lime-technology.com/forum/index.php?topic=28484.0
I was kind of wondering why not do the "--remove-source-files" flag for rsync when moving them over.
when I run
rsync -avX --partial --dry-run "/mnt/disk8/" "/mnt/disk9/" from telnet
I get lots of errors
However when I run
rsync -av --partial --dry-run "/mnt/disk8/" "/mnt/disk9/"
No errors.
I'm thinking about just manually doing this one, with
rsync -rhut --progress --stats --remove-source-files "/mnt/disk8/" "/mnt/disk9/"
any reason I shouldn't just use that command?