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.

Known issues

This section describes the MOSK known issues with available workarounds. For the known issues in the related version of Mirantis Container Cloud, refer to Mirantis Container Cloud: Release Notes.

• Tungsten Fabric known issues
  • [13755] TF pods switch to CrashLoopBackOff after a simultaneous reboot
  • [10096] tf-control does not refresh IP addresses of Cassandra pods
• OpenStack known issues
  • [26278] ‘l3-agent’ gets stuck during Neutron restart
  • [25594] Security groups shared through RBAC cannot be used to create instances
  • [23985] Federated authorization fails after updating Keycloak URL
  • [22930] Octavia load balancers provisioning gets stuck
  • [19065] Octavia load balancers lose Amphora VMs after failover
  • [6912] Octavia load balancers may not work properly with DVR
• Cluster update known issues
  • [22777] Admission Controller exception for deployments with Tungsten Fabric
  • [21790] Ceph cluster fails to update due to ‘csi-rbdplugin’ not found
  • [23154] Ceph health is in ‘HEALTH_WARN’ state after managed cluster update
  • [23771] Connectivity loss due to wrong update order of Neutron services
  • [24435] MetalLB speaker fails to announce the LB IP for the Ingress service