== sanity test 413l: QoS mkdir exclude patterns ========== 06:28:00 (1768562880)
lmv.lustre-clilmv-ffff909e86f38800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff909e86f38800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff909e86f38800.qos_exclude_patterns=_temporary
_temporary.*