Mirantis Container Cloud (MCC) becomes part of Mirantis OpenStack for Kubernetes (MOSK)!

Starting with MOSK 25.2, the MOSK documentation set will cover all product layers, including MOSK management (formerly MCC). This means everything you need will be in one place. The separate MCC documentation site will be retired, so please update your bookmarks for continued easy access to the latest content.

Addressed issues

The following issues have been addressed in the MOSK 22.1 release:

  • [16495][OpenStack] Fixed the issue with Kubernetes not rescheduling OpenStack deployment pods after a node recovery.

  • [18713][OpenStack] Fixed the issue causing inability to remove a Glance image after an unsuccessful instance spawn attempt when image signature verification was enabled but the signature on the image was incorrect.

  • [19274][OpenStack] Fixed the issue causing inability to create a Heat stack by specifying the Heat template as a URL link due to Horizon container missing proxy variables.

  • [19791][OpenStack] Fixed the issue with the DEFAULT volume type being automatically created, as well as listed as a volume type in Horizon, for database migration even if default_volume_type was set in cinder.conf.

  • [18829][StackLight] Fixed the issue causing the Prometheus exporter for the Tungsten Fabric Controller pod to fail to start upon the StackLight log level change.

  • [18879][Ceph] Fixed the issue with the RADOS Gateway (RGW) pod overriding the global CA bundle located at /etc/pki/tls/certs with an incorrect self-signed CA bundle during deployment of a Ceph cluster.

  • [19195][Tungsten Fabric] Fixed the issue causing the managed cluster status to flap between the Ready/Not Ready states in the Container Cloud web UI.