== sanity test 413l: QoS mkdir exclude patterns ========== 17:14:33 (1775855673)
lmv.lustre-clilmv-ffff9e0ad201b000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9e0ad201b000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9e0ad201b000.qos_exclude_patterns=_temporary
_temporary.*