== sanity test 413l: QoS mkdir exclude patterns ========== 14:00:39 (1774893639)
lmv.lustre-clilmv-ffff8eca116a2000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8eca116a2000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8eca116a2000.qos_exclude_patterns=_temporary
_temporary.*