In case, if you don't use shared file system 
and if your FILESYSTEM_DOMAIN setting in your local condor_config.local is same for all machine
and in your condor job's submit description file the line for file transfer is set like below
"should_transfer_files = IF_NEEDED"
condor will not transfer file. So,  

To enable the file transfer mechanism, two commands are placed in the job's submit description file: should_transfer_files and when_to_transfer_output. An example is: 


  should_transfer_files = YES
  when_to_transfer_output = ON_EXIT

ref)
====
http://www.cs.wisc.edu/condor/manual/v6.6.11/2_5Submitting_Job.html#sec:file-transfer


We need to do "file transfering" for the computing node which were not nfs mounted. However, we didn't need to do that on the nfs mounted storage disks.