== sanity test 413l: QoS mkdir exclude patterns ========== 05:10:11 (1785402611)
lmv.lustre-clilmv-ffff91712d9e1000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff91712d9e1000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff91712d9e1000.qos_exclude_patterns=_temporary
_temporary.*