From 68c1eea2c6e664f936d9212ab47bac43f0ee2e98 Mon Sep 17 00:00:00 2001
From: Jason Dillaman <dillaman@redhat.com>
Date: Tue, 29 Aug 2017 20:08:38 -0400
Subject: [PATCH] rbd: default image format to v2 instead of deprecated v1

Image format v1 has been deprecated since the Infernalis release of
Ceph over two years ago.
---
 pkg/volume/rbd/rbd.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkg/volume/rbd/rbd.go b/pkg/volume/rbd/rbd.go
index 4aa87d9db89d4..323cd7ed38605 100644
--- a/pkg/volume/rbd/rbd.go
+++ b/pkg/volume/rbd/rbd.go
@@ -291,7 +291,7 @@ func (r *rbdVolumeProvisioner) Provision() (*v1.PersistentVolume, error) {
 	adminSecretNamespace := rbdDefaultAdminSecretNamespace
 	secretName := ""
 	secret := ""
-	imageFormat := rbdImageFormat1
+	imageFormat := rbdImageFormat2
 	fstype := ""
 
 	for k, v := range r.options.Parameters {