diff options
Diffstat (limited to 'nova/exception.py')
| -rw-r--r-- | nova/exception.py | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/nova/exception.py b/nova/exception.py index 2c4bd77d34..20c112b628 100644 --- a/nova/exception.py +++ b/nova/exception.py @@ -2510,3 +2510,10 @@ class ReimageException(NovaException): class InvalidNodeConfiguration(NovaException): msg_fmt = _('Invalid node identity configuration: %(reason)s') + + +class NotSupportedComputeForEvacuateV295(NotSupported): + msg_fmt = _("Starting to microversion 2.95, evacuate API will stop " + "instance on destination. To evacuate before upgrades are " + "complete please use an older microversion. Required version " + "for compute %(expected), current version %(currently)s") |