I understood from icCube release notes that there is a $Monitoring
Cube...
I cannot see it anywhere (not in the report designer nor in the MDX IDE...
Where should it be? in a $Monitoring
schema?
Is there something to set up to make it available?
The $Monitoring schema is activated via a configuration settings within the file icCube.xml:
<monitoringConfigurations> <counters> <activated>true</activated> ...
Then you need to log in with a user with "administrator" role.
Hope that helps.