my $debug = $ENV{DEBUG} || 0;
-my $today = strftime("%Y-%m-%dT%H:%M:%S", localtime(time()));
+# better time format for scp (don't have :)
+my $today = strftime("%Y-%m-%d_%H%M%S", localtime(time()));
warn "# today $today";
open(my $err_fh, '>', "out.$today.log");