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README.md

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-Infinidat Storage Backend for Manila
+# Overview
-------------------------------------
 
-Overview
+This charm implements Manila charm subordinate that enables and configures
-========
+the [Infinidat share backend][infinidat-shared-fs-upstream] for use with
+Charmed Openstack.
 
-This charm provides Infinidat storage backend for use with the Manila
+> **Note**: The manila-infinidat charm is currently in tech-preview.
-charm.
 
-To use:
+# Configuration
 
-    juju deploy manila
+To display all configuration option information run `juju config <application>`.
-    juju deploy manila-infinidat
+If the application is not deployed then see the charm's
-    juju add-relation manila-infinidat manila
+[Configure tab][charm-manila-infinidat-configure] in the Charmhub.
+Finally, the [Juju documentation][juju-docs-config-apps] provides general
+guidance on configuring applications.
 
-Configuration
+# Deployment
-=============
 
-See config.yaml for details of configuration options.
+The charm can be deployed through a bundle or manually like described below:
+
+    juju deploy manila --channel <channel>
+    juju deploy manila-infinidat --channel <channel>
+    juju add-relation manila-infinidat:manila-plugin manila:manila-plugin
+
+# TLS encryption support
+
+The charm supports configuring encrypted communication with Infinidat API and
+installation of the CA certificates. Refer to
+[Configure tab][charm-manila-infinidat-configure] in the Charmhub for more
+information.
+
+# High availability
+
+The charm can be used to enable Infinidat backend in highly available
+Charmed Manila deployments. Please see example overlay bundle for such
+deployments in the [Manila Charm Deployment Guide][cdg-manila].
+
+# Deferred service events
+
+This charm supports the deferred service events feature.
+
+Operational or maintenance procedures applied to a cloud often lead to
+the restarting of various OpenStack services and/or the calling of certain
+charm hooks. Although normal, such events can be undesirable due to the service
+interruptions they can cause.
+
+The deferred service events feature provides the operator the choice of
+preventing these service restarts and hook calls from occurring, which can then
+be resolved at a more opportune time.
+
+See [Deferred service events][cg-deferred-service-events] for more
+information on this feature.
+
+# Documentation
+
+The OpenStack Charms project maintains two documentation guides:
+
+* [OpenStack Charm Guide][cg]: the primary source of information for
+  OpenStack charms
+* [OpenStack Charms Deployment Guide][cdg]: a step-by-step guide for
+  deploying OpenStack with charms
+
+# Bugs
+
+Please report bugs on [Launchpad][lp-bugs-charm-manila-infinidat].
+
+<!-- LINKS -->
+
+[cg]: https://docs.openstack.org/charm-guide
+[cdg]: https://docs.openstack.org/project-deploy-guide/charm-deployment-guide
+[cg-deferred-service-events]: https://docs.openstack.org/charm-guide/latest/admin/deferred-events.html
+[infinidat-shared-fs-upstream]: https://docs.openstack.org/manila/latest/configuration/shared-file-systems/drivers/infinidat-share-driver.html
+[manila-upstream]: https://docs.openstack.org/manila
+[manila-charm]: https://charmhub.io/manila
+[charm-manila-infinidat-configure]: https://charmhub.io/charm-manila-infinidat/configure
+[juju-docs-config-apps]: https://juju.is/docs/olm/configure-an-application
+[lp-bugs-charm-manila-infinidat]: https://bugs.launchpad.net/charm-manila-infinidat/+filebug
+[cdg-manila]: https://docs.openstack.org/project-deploy-guide/charm-deployment-guide/latest/manila-ganesha.html