== sanity test 413l: QoS mkdir exclude patterns ========== 18:52:12 (1787871132)
lmv.lustre-clilmv-ffff8898080ec800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8898080ec800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8898080ec800.qos_exclude_patterns=_temporary
_temporary.*