== sanity test 413k: QoS mkdir exclude prefixes ========== 16:57:58 (1782248278)
lmv.lustre-clilmv-ffffa0dbf8fd6000.qos_exclude_prefixes=+abc:123:foo bar
lmv.lustre-clilmv-ffffa0dbf8fd6000.qos_exclude_prefixes=-abc:123:foo bar
lmv.lustre-clilmv-ffffa0dbf8fd6000.qos_exclude_prefixes=_temporary