== sanity test 413k: QoS mkdir exclude prefixes ========== 03:30:12 (1788593412)
lmv.lustre-clilmv-ffff8bc7d0030800.qos_exclude_prefixes=+abc:123:foo bar
lmv.lustre-clilmv-ffff8bc7d0030800.qos_exclude_prefixes=-abc:123:foo bar
lmv.lustre-clilmv-ffff8bc7d0030800.qos_exclude_prefixes=_temporary