== sanity test 413l: QoS mkdir exclude patterns ========== 03:00:56 (1788850856)
lmv.lustre-clilmv-ffff94aec4fed000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff94aec4fed000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff94aec4fed000.qos_exclude_patterns=_temporary
_temporary.*