Node announcement failure
Make consistent the announcement of nodes not started or reachable
Xdays before the announcement the node didn't started the registration process
X days before a node has been announdec by a user, the CONFINE server can't reach the node, neves has been registered as “Active” on CONFINE Server DB
Ydays the nodes is not registered as “Active” on CONFINE server DB, the system automatically deletes the announcement and all the information
related with this registration.
DAVIDE: The main idea of this mechanism is to provide a soft-consistency system on database and real system. The values of X and Y can be static, or dynamic (with a dependency of the system load or user trust)
LEANDRO: In Planetlab there is a separate monitoring process or service that keeps track of that, monitors nodes, etc.