Adding new configuration parameter 'storwize_svc_retain_aux_volume' to storwize cinder driver configuration guide which is an optional paramter to retain auxiliary volume in a mirror relationship on delete of the primary volume or moving the primary volume to non-mirror Change-Id: Ic2e696605a5f2176fdd8a88e8ec76190a45a27c1
Cinder Configuration Documentation (source/configuration)
Introduction:
This directory is intended to hold any documentation that relates to how to configure Cinder. It is intended that some of this content be automatically generated in the future. At the moment, however, it is not. If you would like to work on this, please use Launchpad Bug #1847600 for tracking purposes. Changes to configuration options for Cinder or its drivers needs to be put under this directory.
The full spec for organization of documentation may be seen in the OS Manuals Migration Spec.