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 Mirantis OpenStack for Kubernetes 21.4 release:

  • [13273][OpenStack] Fixed the issue with Octavia amphora getting stuck after the MOS cluster update.

  • [16849][OpenStack] Fixed the issue causing inability to delete a load balancer with a number higher than the maximum limit in API.

  • [16180][Tungsten Fabric] Fixed the issue with inability to schedule vRouter DPDK on a node with DPDK and 1 GB huge pages enabled. Enhanced Tungsten Fabric Operator to support 1 GB huge pages for a DPDK-based vRouter.

  • [16033][Ceph] Fixed the issue with inability to access RADOS Gateway through using S3 authentication. Added rgw s3 auth use keystone = true to the default RADOS Gateway options.

  • [16604][StackLight] To avoid issues with defunct processes on the OpenStack controller nodes, temporarily disabled instances downtime monitoring and removed the KPI - Downtime Grafana dashboard.