== sanity test 413l: QoS mkdir exclude patterns ========== 07:48:13 (1790682493)
lmv.lustre-clilmv-ffff89e9738c9000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff89e9738c9000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff89e9738c9000.qos_exclude_patterns=_temporary
_temporary.*