Set ACL's via command line
xserve5:/ admin$ sudo chmod +a "DOMAIN\cyber managers allow readsecurity,readattr,readextattr,list,search,read,execute,writeextattr,writeat tr,delete,delete child,add_file,add_subdirectory,write,append,file_inherit,directoryinherit" /Volumes/SANVol1/Admin
Password:
chmod: Unable to translate DOMAIN\cyber to a UID/GID: Invalid argument
Mac OS X (10.4.11)