== sanity test 413l: QoS mkdir exclude patterns ========== 08:10:48 (1789128648)
lmv.lustre-clilmv-ffff957b80c45800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff957b80c45800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff957b80c45800.qos_exclude_patterns=_temporary
_temporary.*