== sanity test 413l: QoS mkdir exclude patterns ========== 01:47:34 (1763880454)
lmv.lustre-clilmv-ffff8c5858ec4800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8c5858ec4800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8c5858ec4800.qos_exclude_patterns=_temporary
_temporary.*