== sanity test 413l: QoS mkdir exclude patterns ========== 05:19:12 (1781687952)
lmv.lustre-clilmv-ffff9e306175e800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9e306175e800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9e306175e800.qos_exclude_patterns=_temporary
_temporary.*