== sanity test 413l: QoS mkdir exclude patterns ========== 05:33:28 (1789032808)
lmv.lustre-clilmv-ffff97f1b1777000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff97f1b1777000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff97f1b1777000.qos_exclude_patterns=_temporary
_temporary.*