== sanity test 413l: QoS mkdir exclude patterns ========== 12:25:01 (1788884701)
lmv.lustre-clilmv-ffff8e42d2e00800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8e42d2e00800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8e42d2e00800.qos_exclude_patterns=_temporary
_temporary.*