== sanity test 413l: QoS mkdir exclude patterns ========== 19:16:35 (1787613395)
lmv.lustre-clilmv-ffff9243c31c3800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9243c31c3800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9243c31c3800.qos_exclude_patterns=_temporary
_temporary.*