== sanity test 413l: QoS mkdir exclude patterns ========== 08:12:24 (1788610344)
lmv.lustre-clilmv-ffff9a1498456000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9a1498456000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9a1498456000.qos_exclude_patterns=_temporary
_temporary.*