Support submitted work where user specified log directory is not in shared file system.
For example, if user specifies /tmp/foobar as the log directory for a submitted job, the job will run and the /tmp on each system where the JD and JPs run will contain written files, such as JD and JP logs files. But no ducc-mon support. ducc-mon will only be able to see the /tmp of its local file system. Any files located in /tmp on remote machines (e.g. machines other than the DUCC head node) will not be visible via ducc-mon.