mgr/cephadm: add "Enable_UDP = false;" to ganesha conf

The UDP protocol must be disabled in order for NFSv3 to work

Signed-off-by: Adam King <[email protected]>

Author: adk3798

src/pybind/mgr/cephadm/templates/services/nfs/ganesha.conf.j2

@@ -4,6 +4,7 @@ NFS_CORE_PARAM {
         Enable_RQUOTA = false;
         Protocols = 3, 4;
         mount_path_pseudo = true;
+        Enable_UDP = false;
         NFS_Port = {{ port }};
         allow_set_io_flusher_fail = true;
 {% if bind_addr %}

src/pybind/mgr/cephadm/tests/test_services.py

@@ -3189,6 +3189,7 @@ def fake_keys():
             '        Enable_RQUOTA = false;\n'
             '        Protocols = 3, 4;\n'
             '        mount_path_pseudo = true;\n'
+            '        Enable_UDP = false;\n'
             '        NFS_Port = 2049;\n'
             '        allow_set_io_flusher_fail = true;\n'
             '        HAProxy_Hosts = 192.168.122.111, 10.10.2.20, 192.168.122.222;\n'