1 files changed, 2 insertions, 2 deletions
diff --git a/src/installer/OpenSLX/OSSetup/Engine.pm b/src/installer/OpenSLX/OSSetup/Engine.pm
index a32898e9..a3e4c1be 100644
--- a/src/installer/OpenSLX/OSSetup/Engine.pm
+++ b/src/installer/OpenSLX/OSSetup/Engine.pm
@@ -1164,7 +1164,7 @@ sub _copyRootfs
     vlog(3, _tr("using exclude-filter:\n%s\n", $exclOpts));
     my $rsyncFH;
     my $rsyncCmd
-        = "rsync -aq --delete-excluded --exclude-from=- $rootfs/ $target";
+        = "rsync -aq --numeric-ids --delete-excluded --exclude-from=- $rootfs/ $target";
     vlog(2, "executing: $rsyncCmd\n");
     # if we're doing a fresh install we need to create /lib, /bin first
     mkdir "$targetRoot/lib";
@@ -1796,7 +1796,7 @@ sub _clone_fetchSource
     vlog(1, "using exclude-include-filter:\n$excludeIncludeList\n");
     my $additionalRsyncOptions = $ENV{SLX_RSYNC_OPTIONS} || '';
     my $rsyncCmd 
-        = "rsync -av --delete --exclude-from=- $additionalRsyncOptions"
+        = "rsync -av --numeric-ids --delete --exclude-from=- $additionalRsyncOptions"
             . " $source $self->{'vendor-os-path'}";
     vlog(2, "executing: $rsyncCmd\n");
     my $rsyncFH;