== sanity test 413l: QoS mkdir exclude patterns ========== 22:06:23 (1787105183)
lmv.lustre-clilmv-ffff9f0573f68800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9f0573f68800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9f0573f68800.qos_exclude_patterns=_temporary
_temporary.*