== sanity test 413l: QoS mkdir exclude patterns ========== 09:58:21 (1785419901)
lmv.lustre-clilmv-ffff8938af01f000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8938af01f000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff8938af01f000.qos_exclude_patterns=_temporary
_temporary.*