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authorJenkins <jenkins@review.openstack.org>2013-01-29 16:22:55 +0000
committerGerrit Code Review <review@openstack.org>2013-01-29 16:22:55 +0000
commit9677ee05a28be51202d293a9081b6e085d348f7d (patch)
treedf340a6c0b1e38bec670f2daa0b3035afb7c16b4 /nova/exception.py
parent608cf6b5182f08ccd2af02d454dcbb8b6d98f862 (diff)
parent24fffd9d8b77e9b71e8013fc22c172f76bb4e84c (diff)
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Merge "validate specified volumes to boot from at the API layer"
Diffstat (limited to 'nova/exception.py')
-rw-r--r--nova/exception.py14
1 files changed, 14 insertions, 0 deletions
diff --git a/nova/exception.py b/nova/exception.py
index bb7749dd7..6915c14bb 100644
--- a/nova/exception.py
+++ b/nova/exception.py
@@ -226,6 +226,20 @@ class Invalid(NovaException):
code = 400
+class InvalidBDM(Invalid):
+ message = _("Block Device Mapping is Invalid.")
+
+
+class InvalidBDMSnapshot(InvalidBDM):
+ message = _("Block Device Mapping is Invalid: "
+ "failed to get snapshot %(id)s.")
+
+
+class InvalidBDMVolume(InvalidBDM):
+ message = _("Block Device Mapping is Invalid: "
+ "failed to get volume %(id)s.")
+
+
class VolumeUnattached(Invalid):
message = _("Volume %(volume_id)s is not attached to anything")