x/gantt
Code Issues Proposed changes

Call detach_volume when attach fails

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* Fixes bug 914974
* Raise exception.DeviceBusy when volume cannot attach

Change-Id: Ie18377ba6acd6226612c70fa209185cc579c2d85
This commit is contained in:
Brian Waldon
2012-02-27 17:37:57 -08:00
parent 1a70cd7877
commit 845c93612b
1 changed files with 4 additions and 0 deletions
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4
nova/exception.py
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@@ -362,6 +362,10 @@ class InvalidDevicePath(Invalid):
message = _("The supplied device path (%(path)s) is invalid.")
class DeviceIsBusy(Invalid):
message = _("The supplied device (%(device)s) is busy.")
class InvalidCPUInfo(Invalid):
message = _("Unacceptable CPU info") + ": %(reason)s"