Control Center 1.6.5

Beginning with version 1.4.0, Docker images for Control Center are no longer available on Docker Hub. The images are included in self-installing archive files that are available for download from Zenoss. Likewise, the RPM packages that are required for installations and upgrades are no longer available from Zenoss repositories on the internet, and must be downloaded. However, the Docker images and RPM packages for previous releases are still available from Docker Hub and Zenoss repositories, respectively.

Beginning 1 December 2017, downloads for Zenoss Service Dynamics customers are available on delivery.zenoss.io.

New features

This release includes an upgrade of Docker CE to 18.09.6, and an upgrade of OpenTSDB to 2.3.1.

Fixed issues

ID	Description
CC-3490, CC-3955, CC-4056, CC-4190	Backups fail due to various conditions
CC-4000	OpenTSDB files are insecure because permissions on /opt/serviced are not 750
CC-4145	The zenoss-installer script does not calculate block device space correctly
CC-4208	The serviced tune option --ramThreshold does not support percentage values
CC-4212	OpenTSDB 2.3.0 vulnerabilities
CC-4231	Upgrade documentation should include a check for the installed version of Docker
CC-4232	Self-monitoring does not include statistics for JVM-based services (ElasticSearch and OpenTSDB)
CC-4236	Hourly snapshots create too many images, which do not get cleaned up

Known issues

ID	Description
CC-4213	The zentrap and zensyslog services cannot support load balancing
CC-4077	Service restarts are not included in audit logs
CC-4072	Logstash health checks do not properly verify service health