== sanity test 413l: QoS mkdir exclude patterns ========== 12:25:31 (1788366331)
lmv.lustre-clilmv-ffff98a00484e800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff98a00484e800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff98a00484e800.qos_exclude_patterns=_temporary
_temporary.*