== sanity test 413l: QoS mkdir exclude patterns ========== 08:56:27 (1787403387)
lmv.lustre-clilmv-ffff93d602d6e800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff93d602d6e800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff93d602d6e800.qos_exclude_patterns=_temporary
_temporary.*