openstack/nova
Code Issues Proposed changes

Merge "fix errors in revert resize api docs"

Browse Source
This commit is contained in:
Jenkins
2016-06-20 20:14:39 +00:00
committed by Gerrit Code Review
parent ecd3a8b8ce ce01ef30e3
commit dec5bbecc4
1 changed files with 12 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

22
api-ref/source/servers-actions.inc
View File

@@ -615,24 +615,26 @@ Cancels and reverts a pending resize action for a server.
Specify the ``revertResize`` action in the request body.
After you make this request, you typically must keep polling the server status
to determine whether the request succeeded. A successfully reverting resize
operation shows a status of ``ACTIVE`` or ``SHUTOFF`` and a migration_status
of ``reverted``. You can also see the reverted server in the compute node
that OpenStack Compute manages.
Preconditions
You can only confirm the resized server where the status is
``VERIFY_RESIZE`` and the vm_status is ``RESIZED``.
You can only revert the resized server where the status is
``VERIFY_RESIZE`` and the OS-EXT-STS:vm_state is ``resized``.
If the server is locked, you must have administrator privileges to revert
the resizing.
Asynchronous Postconditions
After you make this request, you typically must keep polling the server status
to determine whether the request succeeded. A reverting resize operation shows
a status of ``REVERT_RESIZE`` and a task_state of ``resize_reverting``. If
successful, the status will return to ``ACTIVE`` or ``SHUTOFF``. You can also
see the reverted server in the compute node that OpenStack Compute manages.
Troubleshooting
If the server status remains ``RESIZED``, the request failed. Ensure you meet
the preconditions and run the request again. If the request fails again,
If the server status remains ``VERIFY_RESIZE``, the request failed. Ensure you
meet the preconditions and run the request again. If the request fails again,
investigate the compute back end.
The server is not reverted in the compute node that OpenStack Compute manages.