== sanity test 413l: QoS mkdir exclude patterns ========== 21:02:46 (1777424566)
lmv.lustre-clilmv-ffff96f2bbac0000.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff96f2bbac0000.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff96f2bbac0000.qos_exclude_patterns=_temporary
_temporary.*