== sanity test 413l: QoS mkdir exclude patterns ========== 12:21:25 (1786810885)
lmv.lustre-clilmv-ffff8bde7c1a3000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8bde7c1a3000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8bde7c1a3000.qos_exclude_patterns=_temporary
_temporary.*