don't delete the default log directory on cluster shutdown
diff --git a/genomix/genomix-driver/src/main/resources/scripts/stopcc.sh b/genomix/genomix-driver/src/main/resources/scripts/stopcc.sh
index 41efa0f..ff9dfc4 100755
--- a/genomix/genomix-driver/src/main/resources/scripts/stopcc.sh
+++ b/genomix/genomix-driver/src/main/resources/scripts/stopcc.sh
@@ -17,7 +17,8 @@
   echo "Stopped CC on master: "`hostname`$'\t'$PID
 fi
 
-#Clean up CC temp dir
-rm -rf $CCTMP_DIR/*
+#Clean up CC temp dir but keep the default logs directory
+shopt -s extglob
+rm -rf $CCTMP_DIR/!(logs)
 
 
diff --git a/genomix/genomix-driver/src/main/resources/scripts/stopnc.sh b/genomix/genomix-driver/src/main/resources/scripts/stopnc.sh
index 4007089..14df6ba 100755
--- a/genomix/genomix-driver/src/main/resources/scripts/stopnc.sh
+++ b/genomix/genomix-driver/src/main/resources/scripts/stopnc.sh
@@ -17,5 +17,6 @@
 	rm -rf $io_dir/*
 done
 
-#Clean up NC temp dir
-rm -rf $NCTMP_DIR/*
+#Clean up NC temp dir but keep the default logs directory
+shopt -s extglob
+rm -rf $NCTMP_DIR/!(logs)