== sanity test 413l: QoS mkdir exclude patterns ========== 21:29:39 (1788658179)
lmv.lustre-clilmv-ffff8d8086b40800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8d8086b40800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8d8086b40800.qos_exclude_patterns=_temporary
_temporary.*