From 772c5d47d5bdffcd4ff8e09f4116d22568bf6eb9 Mon Sep 17 00:00:00 2001
From: Ben Swartzlander <bswartz@netapp.com>
Date: Sat, 1 Sep 2012 23:39:39 -0400
Subject: Backport changes from Cinder to Nova-Volume

NetApp C-mode driver.
Generic NFS-based block device driver.
NetApp NFS-based block device driver.

blueprint netapp-volume-driver-cmode
blueprint nfs-files-as-virtual-block-devices
blueprint netapp-nfs-cinder-driver
bug 1037619
bug 1037622

Change-Id: I513c3f88bcb03f3b71a453f92f5912d7730a8bbc
---
 nova/exception.py | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'nova/exception.py')

diff --git a/nova/exception.py b/nova/exception.py
index cd1eabc9d..36d8f051c 100644
--- a/nova/exception.py
+++ b/nova/exception.py
@@ -1021,6 +1021,18 @@ class VolumeBackendAPIException(NovaException):
                 "backend API: data=%(data)s")
 
 
+class NfsException(NovaException):
+    message = _("Unknown NFS exception")
+
+
+class NfsNoSharesMounted(NotFound):
+    message = _("No mounted NFS shares found")
+
+
+class NfsNoSuitableShareFound(NotFound):
+    message = _("There is no share which can host %(volume_size)sG")
+
+
 class InstanceTypeCreateFailed(NovaException):
     message = _("Unable to create instance type")
 
-- 
cgit