== sanity test 413l: QoS mkdir exclude patterns ========== 11:12:14 (1790953934)
lmv.lustre-clilmv-ffff9548ca280800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9548ca280800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9548ca280800.qos_exclude_patterns=_temporary
_temporary.*