== sanity test 413l: QoS mkdir exclude patterns ========== 03:56:02 (1788767762)
lmv.lustre-clilmv-ffff958020e98800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff958020e98800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff958020e98800.qos_exclude_patterns=_temporary
_temporary.*