== sanity test 413l: QoS mkdir exclude patterns ========== 16:10:26 (1764796226)
lmv.lustre-clilmv-ffff9804d8ba5800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9804d8ba5800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9804d8ba5800.qos_exclude_patterns=_temporary
_temporary.*