== sanity test 413l: QoS mkdir exclude patterns ========== 06:49:31 (1789123771)
lmv.lustre-clilmv-ffff94c6334d9000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff94c6334d9000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff94c6334d9000.qos_exclude_patterns=_temporary
_temporary.*