== sanity test 413l: QoS mkdir exclude patterns ========== 22:11:18 (1763349078)
lmv.lustre-clilmv-ffff9b64e6403800.qos_exclude_patterns=+????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9b64e6403800.qos_exclude_patterns=-????-????:[a-z][0-9]
lmv.lustre-clilmv-ffff9b64e6403800.qos_exclude_patterns=_temporary
_temporary.*