== sanity test 413l: QoS mkdir exclude patterns ========== 08:59:02 (1789304342)
lmv.lustre-clilmv-ffff97c698e41000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff97c698e41000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff97c698e41000.qos_exclude_patterns=_temporary
_temporary.*