== sanity test 413l: QoS mkdir exclude patterns ========== 22:20:26 (1788574826)
lmv.lustre-clilmv-ffff9efaa57e6800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9efaa57e6800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9efaa57e6800.qos_exclude_patterns=_temporary
_temporary.*