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-rw-r--r--nova/volume/storage.py3
1 files changed, 1 insertions, 2 deletions
diff --git a/nova/volume/storage.py b/nova/volume/storage.py
index 4a92c3b38..491c891fd 100644
--- a/nova/volume/storage.py
+++ b/nova/volume/storage.py
@@ -41,7 +41,6 @@ from nova import exception
from nova import flags
from nova import utils
from nova import validate
-from nova.compute import model
FLAGS = flags.FLAGS
@@ -199,7 +198,7 @@ class Volume(datastore.BasicModel):
self['mountpoint'] = mountpoint
self['status'] = "in-use"
self['attach_status'] = "attaching"
- self['attach_time'] = utils.utctime()
+ self['attach_time'] = utils.isotime()
self['delete_on_termination'] = 'False'
self.save()