GlusterFS ACL permissions are not correctly set

Issue

When defining a default ACL in a glusterfs share, the ACL is not inherited correctly by subsequent files. For example:

• Correct (Expected) ACL:

[root@server01 testdir]# getfacl testfile
# file: testfile
# owner: root
# group: root
user::rw-
user:testuser:rwx           #effective:rw-
group::r-x          #effective:r--
mask::rw-
other::r--

• Actual glusterfs ACL:

[root@server01 testdir]# getfacl testfile
# file: testfile
# owner: root
# group: root
user::rw-
user:testuser:rwx           #effective:r--
group::r-x          #effective:r--
mask::rw-
other::r--

The effective permission for testuser is r-- instead of rw-.