== sanity test 413l: QoS mkdir exclude patterns ========== 23:09:40 (1785467380)
lmv.lustre-clilmv-ffff88dbd8e40800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff88dbd8e40800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff88dbd8e40800.qos_exclude_patterns=_temporary
_temporary.*