diff -Nur -x '*.orig' -x '*.rej' e-smith-samba-1.14.1/root/etc/e-smith/events/actions/shadow-copy-rotate mezzanine_patched_e-smith-samba-1.14.1/root/etc/e-smith/events/actions/shadow-copy-rotate
--- e-smith-samba-1.14.1/root/etc/e-smith/events/actions/shadow-copy-rotate	2007-12-15 08:53:08.000000000 -0700
+++ mezzanine_patched_e-smith-samba-1.14.1/root/etc/e-smith/events/actions/shadow-copy-rotate	2008-03-13 13:31:18.000000000 -0600
@@ -28,12 +28,20 @@
 my $snapfmt = '@GMT-%Y.%m.%d-%H.%M.%S';
 
 # Create list of ibays and users to shadow
-my $ibays = join ',', map { $_->key } grep { ($_->prop('ShadowCopy') || 'enabled') ne 'disabled' } $adb->ibays();
-my $users = join ',', map { $_->key } grep { ($_->prop('ShadowCopy') || 'enabled') ne 'disabled' } $adb->users();
+my ($ibays, $users, $link) = ('','','');
+my @ibays = grep { ($_->prop('ShadowCopy') || 'enabled') ne 'disabled' } $adb->ibays();
+$ibays = "$filesdir/./ibays/{" . join(',', map { $_->key } @ibays) . "}/" if scalar @ibays > 1;
+$ibays = "$filesdir/./ibays/" . $ibays[0]->key . "/" if scalar @ibays == 1;
+my @users = grep { ($_->prop('ShadowCopy') || 'enabled') ne 'disabled' } $adb->users();
+$users = "$filesdir/./users/{" . join(',', map { $_->key } @users) . "}/home/" if scalar @users > 1;
+$users = "$filesdir/./users/" . $users[0]->key . "/home/" if scalar @users == 1;
+$link = "--link-dest ../1" if -d "$shadowdir/1";
 
 # Sync directories to shadow directory
-system("rsync -aHmR --partial --exclude '\@GMT-*' --link-dest ../1 " .
-       "$filesdir/./ibays/{$ibays}/ $filesdir/./users/{$users}/home/ $shadowdir/0/") == 0 || die "Couldn't sync directories";
+if ( $ibays || $users) {
+    system("rsync -aHmR --partial --exclude '\@GMT-*' $link $ibays $users $shadowdir/0/") == 0
+	   or die "Couldn't sync directories";
+}
 
 # Shift directories using geometric roll-off (only if different)
 if ( -d "$shadowdir/1" ) {