== sanity test 413l: QoS mkdir exclude patterns ========== 17:22:57 (1784236977)
lmv.lustre-clilmv-ffff95d5e9929000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff95d5e9929000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff95d5e9929000.qos_exclude_patterns=_temporary
_temporary.*