Index: branches/eam_branches/ohana.20170822/src/opihi/dvo/dvo_host_utils.c
===================================================================
--- branches/eam_branches/ohana.20170822/src/opihi/dvo/dvo_host_utils.c	(revision 40169)
+++ branches/eam_branches/ohana.20170822/src/opihi/dvo/dvo_host_utils.c	(revision 40170)
@@ -284,5 +284,5 @@
     // XXX a bit of a waste (but only 1024 * 60 bytes or so
     ALLOCATE (table->hosts[i].results, char, DVO_MAX_PATH);
-    snprintf (table->hosts[i].results, DVO_MAX_PATH, "%s/dvo.results.%s.fits", table->hosts[i].pathname, uniquer);
+    snprintf (table->hosts[i].results, DVO_MAX_PATH, "%s/dvo.results.%s.%04d.fits", table->hosts[i].pathname, uniquer, table->hosts[i].hostID);
 
     int    Ninvec = 0;