== sanity test 413l: QoS mkdir exclude patterns ========== 06:13:11 (1788516791)
lmv.lustre-clilmv-ffff9f2942993000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9f2942993000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9f2942993000.qos_exclude_patterns=_temporary
_temporary.*