== sanity test 413l: QoS mkdir exclude patterns ========== 10:36:08 (1788186968)
lmv.lustre-clilmv-ffff96864e83c000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff96864e83c000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff96864e83c000.qos_exclude_patterns=_temporary
_temporary.*