usage() {
less -F <<EOF
-Usage ${0##*/} [options] suite [suite optoins] [suite [suite options]]
+Usage ${0##*/} [options] suite [suite options] [suite [suite options]]
Run Lustre regression tests suites.
-c CONFIG Test environment config file
-d LOGDIR Top level directory for logs
f) NAME=$OPTARG;;
R) do_reset=:;;
r) reformat=:;;
- s) SLOW=yes;;
+ s) export SLOW=yes;;
l) upload_logs=true;;
h|\?) usage;;
esac