diff --git a/doc/source/devref/attach_detach_conventions.rst b/doc/source/devref/attach_detach_conventions.rst index 1f10e07f6c4..0f4dab8622d 100644 --- a/doc/source/devref/attach_detach_conventions.rst +++ b/doc/source/devref/attach_detach_conventions.rst @@ -1,5 +1,4 @@ .. - Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at @@ -12,6 +11,7 @@ License for the specific language governing permissions and limitations under the License. +============================= Volume Attach/Detach workflow ============================= @@ -25,6 +25,7 @@ Attach/Detach Operations are mulit-part commands ================================================ There are three things that happen in the workflow for an attach or detach call. + 1. Update the status of the volume in the DB (ie attaching/detaching) - For Attach, this is the cinder.volume.api.reserve method - For Detach, the analagous call is cinder.volume.api.begin_detaching diff --git a/doc/source/devref/index.rst b/doc/source/devref/index.rst index a0fe37d61dc..0b5948c5810 100644 --- a/doc/source/devref/index.rst +++ b/doc/source/devref/index.rst @@ -43,6 +43,7 @@ Background Concepts for Cinder :maxdepth: 3 architecture + attach_detach_conventions threading i18n rpc