Move outdated patches to attic directory.

README.md

@@ -19,42 +19,50 @@ Please see the different patches readme files for their respective installation
 
 # Contents
 
-## Full Quobyte Patch
-
-These patches provides an all in one patch file per project for easier installation. These patch files correct a list of issues/features, including single issue fix patches availabe in this repository.
-
 ## multiattach
 
 Allows activating Cinder multi attach with the Quobyte driver.
 
-## overlay_volumes (**beta**)
+# Attic
+
+## Outdated Patches
+
+The following patches are still available but outdated.
+
+### Full Quobyte Patch
+
+These patches provides an all in one patch file per project for easier installation. These patch files correct a list of issues/features, including single issue fix patches availabe in this repository.
+
+
+### overlay_volumes (**beta**)
 
 Backport of the upstream changes for [overlay volumes](https://review.openstack.org/#/c/507050), the [volume_from_snapshot_cache](https://review.openstack.org/#/c/502974/9) and some [general volume creation optimizations](https://review.openstack.org/#/c/500782/) for Cinder.
 
-## qemu-img_commit_patch
+### qemu-img_commit_patch
 A simple Cinder patch for setups encountering qemu-img commit crashes during snapshot deletion with v3 Kernels.
 
-## return_for_create_clone
+### return_for_create_clone
 
 Small patch that enables volume backups via volume cloning with Quobyte volumes. This change is part of the upstream code for releases Pike and newer.
 
-## systemd-cgroup_patch
+### systemd-cgroup_patch
 
 Backport of a [Nova bugfix](https://review.openstack.org/#/c/432344/) for a [bug](https://bugs.launchpad.net/nova/+bug/1530860) that caused mounts to be removed when the Nova service was stopped or restarted.
 This patch is part of the upstream code fore releases Pike and newer.
 
-## user_current_vol-url
+### user_current_vol-url
 
 Patches the Cinder Quobyte driver to always use the currently configured quobyte_volume_url.
 
-## xattr-removal_patch
+### xattr-removal_patch
 
 Backports of performance optimizations that remove the usage of xattr from the Nova driver and mount Quobyte volumes without xattr support, in order to improve iops.
 This patch is part of the upstream code fore releases Pike and newer.
 
-# Attic
 
-This contains a list of older patches that where removed.
+## Removed Patches
+
+This contains a list of older patches that where removed and are no longer available.
 
 - truncate-ephemeral_patch: Removed due to possible stability issues
 - nova_mitaka_external-mount_patch: Superseeded by the systemd-cgroup_patch (see above)