我有以下目錄和檔案：
/project/
src/
test.txt
temp.xls
data/
data.xls
所有者永遠是mytu，集團永遠是mytug。現在有一個使用者（例如 user1）是 的成員mytug。他應該有權訪問目錄，data/但不能訪問src/.
如何使用 ACL by NFS V4 IBM 處理此問題？
這是我目前不起作用的結果：
#NFSv4 ACL
#owner:mytu
#group:mytug
special:owner@:rwxc:allow
(X)READ/LIST (X)WRITE/CREATE (X)APPEND/MKDIR (X)SYNCHRONIZE (X)READ_ACL (X)READ_ATTR (X)READ_NAMED
(-)DELETE (X)DELETE_CHILD (X)CHOWN (X)EXEC/SEARCH (X)WRITE_ACL (X)WRITE_ATTR (X)WRITE_NAMED
special:group@:rwx-:allow
(X)READ/LIST (X)WRITE/CREATE (X)APPEND/MKDIR (X)SYNCHRONIZE (X)READ_ACL (X)READ_ATTR (X)READ_NAMED
(-)DELETE (X)DELETE_CHILD (-)CHOWN (X)EXEC/SEARCH (-)WRITE_ACL (-)WRITE_ATTR (-)WRITE_NAMED
special:everyone@:----:allow
(-)READ/LIST (-)WRITE/CREATE (-)APPEND/MKDIR (X)SYNCHRONIZE (X)READ_ACL (X)READ_ATTR (X)READ_NAMED
(-)DELETE (-)DELETE_CHILD (-)CHOWN (-)EXEC/SEARCH (-)WRITE_ACL (-)WRITE_ATTR (-)WRITE_NAMED
user:user1:rw--:deny:DirInherit:InheritOnly
(X)READ/LIST (X)WRITE/CREATE (-)APPEND/MKDIR (-)SYNCHRONIZE (-)READ_ACL (-)READ_ATTR (-)READ_NAMED
(-)DELETE (-)DELETE_CHILD (-)CHOWN (-)EXEC/SEARCH (-)WRITE_ACL (-)WRITE_ATTR (-)WRITE_NAMED
問題是 user1 仍然可以存取目錄 src。 ACL 出了什麼問題？