== sanity test 413l: QoS mkdir exclude patterns ========== 04:08:44 (1787558924)
lmv.lustre-clilmv-ffff9cdf51fe5800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9cdf51fe5800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9cdf51fe5800.qos_exclude_patterns=_temporary
_temporary.*