== sanity test 413l: QoS mkdir exclude patterns ========== 12:02:14 (1787587334)
lmv.lustre-clilmv-ffff941af9316000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff941af9316000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff941af9316000.qos_exclude_patterns=_temporary
_temporary.*