summaryrefslogtreecommitdiffstats
path: root/requirements
diff options
context:
space:
mode:
Diffstat (limited to 'requirements')
-rw-r--r--requirements/03-architecture.rst16
1 files changed, 10 insertions, 6 deletions
diff --git a/requirements/03-architecture.rst b/requirements/03-architecture.rst
index 82a13f06..1b05935b 100644
--- a/requirements/03-architecture.rst
+++ b/requirements/03-architecture.rst
@@ -158,15 +158,19 @@ would lead to heavy signaling traffic. Thus, a publication/subscription
messaging model is better suited for these notifications, as notifications are
only sent to subscribed consumers.
-Note: the VIM should only accept individual notification URLs for each resource
+Notifications will be send out along with the configuration by the consumer.
+The configuration includes endpoint(s) in which the consumers can specify
+multiple targets for the notification subscription, so that various and
+multiple receiver functions can consume the notification message.
+Also, the conditions for notifications shall be configurable, such that
+the consumer can set according policies, e.g. whether it wants to receive
+fault notifications or not.
+
+Note: the VIM should only accept notification subscriptions for each resource
by its owner or administrator.
-
Notifications to the Consumer about the unavailability of virtualized
resources will include a description of the fault, preferably with sufficient
-abstraction rather than detailed physical fault information. Flexibility in
-notifications is important. For example, the receiver function in the
-consumer-side implementation could have different schema, location, and policies
-(e.g. receive or not, aggregate events with the same cause, etc.).
+abstraction rather than detailed physical fault information.
.. _fencing: