== sanity test 413l: QoS mkdir exclude patterns ========== 02:31:52 (1788849112)
lmv.lustre-clilmv-ffff8f77711ed800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8f77711ed800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8f77711ed800.qos_exclude_patterns=_temporary
_temporary.*