We had an issue recently when updating our vCloud Director environment to v9.1 where the new tenant portal would show ‘No Datacenters are available’ for every tenant even though the remainder of the site worked correctly (and other tabbed options like the Service Library & catalogs worked fine). Initially we …

In vCloud Director v9 the requirement for both Apache Cassandra and KairosDB for storing metrics has been reduced to just Apache Cassandra. In addition, the ability to view VM metrics directly in the new vCD 9 HTML5 tenant UI makes it much more important to have a reliable Cassandra infrastructure. As I found when …