== sanity test 413l: QoS mkdir exclude patterns ========== 10:39:50 (1773239990)
lmv.lustre-clilmv-ffff9d9138b88000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9d9138b88000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9d9138b88000.qos_exclude_patterns=_temporary
_temporary.*