== sanity test 413l: QoS mkdir exclude patterns ========== 00:06:00 (1764738360)
lmv.lustre-clilmv-ffff9c82c1d93000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9c82c1d93000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9c82c1d93000.qos_exclude_patterns=_temporary
_temporary.*