== sanity test 413l: QoS mkdir exclude patterns ========== 12:29:07 (1789144147)
lmv.lustre-clilmv-ffff9dbf48f51000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9dbf48f51000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9dbf48f51000.qos_exclude_patterns=_temporary
_temporary.*