== sanity test 413l: QoS mkdir exclude patterns ========== 14:58:00 (1788893880)
lmv.lustre-clilmv-ffff9fbac552b000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9fbac552b000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9fbac552b000.qos_exclude_patterns=_temporary
_temporary.*