
The metastatic driver was ignoring the 3 standard pool configuration options (max-servers, priority, and node-attributes) due to a missing superclass method call. Correct that and update tests to validate. Further, the node-attributes option was undocumented for the metastatic driver, so add it to the docs. Change-Id: I6a65ea5b8ddb319bc131f87e0793f3626379e15f Co-Authored-By: Benedikt Loeffler <benedikt.loeffler@bmw.de>