doc/radosgw/nfs: add note about NFSv3 deprecation

cephadm and rook based deployments have deprecated
the NFSv3 deprecated in favor of NFSv4

Signed-off-by: Michael Fritch <mfritch@suse.com>

diff --git a/doc/radosgw/nfs.rst b/doc/radosgw/nfs.rst
index 84d62bcec0965b01a6bfca3312648b81be5e4872..e1a5cc1c12202926de40f9a70e91a11731ea6345 100644 (file)
--- a/doc/radosgw/nfs.rst
+++ b/doc/radosgw/nfs.rst
@@ -4,6 +4,8 @@ NFS
 
 .. versionadded:: Jewel
 
+.. note:: Only the NFSv4 protocol is supported when using a cephadm or rook based deployment.
+
 Ceph Object Gateway namespaces can be exported over the file-based
 NFSv4 protocols, alongside traditional HTTP access
 protocols (S3 and Swift).