== sanity test 413l: QoS mkdir exclude patterns ========== 16:02:53 (1785787373)
lmv.lustre-clilmv-ffff9b73851c7800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9b73851c7800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9b73851c7800.qos_exclude_patterns=_temporary
_temporary.*