== sanity test 413l: QoS mkdir exclude patterns ========== 12:52:49 (1787590369)
lmv.lustre-clilmv-ffff88a3037fe800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff88a3037fe800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff88a3037fe800.qos_exclude_patterns=_temporary
_temporary.*