== sanity test 413l: QoS mkdir exclude patterns ========== 10:21:02 (1784125262)
lmv.lustre-clilmv-ffff9c3f83172000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9c3f83172000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9c3f83172000.qos_exclude_patterns=_temporary
_temporary.*