deb-cinder/remove-vol-in-error-from-cg-1ed0fde04ab2b5be.yaml at caab3d9b3d87325155ccef55e9797487992f330e - deb-cinder - OpenDev: Free Software Needs Free Tools

openstack/deb-cinder

Alon Marx 80620b1fea Remove a vol in error state from a CG

Before calling update_consistencygroup, a validation is done if volumes
are in valid states for action.

Divide the states allowed for adding and removing volumes from a CG,
and allow volume removal in states error and error_deleting.

Also added missing verification in manager update_consistencygroup in
case state has changed from cinder-api to cinder-volume.

Change-Id: I6f5fa8e9af67e17ab49e7f3423d4469640df790c
Closes-Bug: #1519377

2016-03-03 16:26:03 +02:00

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 ---
 fixes:
   - Previously the only way to remove volumes in error
     states from a consistency-group was to delete the
     consistency group and create it again. Now it is
     possible to remove volumes in error and error_deleting
     states.