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 and limitations
  • Limitations
  • [10096] tf-control does not refresh IP addresses of Cassandra pods
  • [13755] TF pods switch to CrashLoopBackOff after a simultaneous reboot
  • [15684] Pods fail when rolling Tungsten Fabric 2011 back to 5.1
• OpenStack known issues
  • [25594] Security groups shared through RBAC cannot be used to create instances
  • [23985] Federated authorization fails after updating Keycloak URL
  • [6912] Octavia load balancers may not work properly with DVR
  • [19065] Octavia load balancers lose Amphora VMs after failover
• Cluster update known issues
  • [21790] Ceph cluster fails to update due to ‘csi-rbdplugin’ not found
  • [22725] Live migration may fail for instances with deleted images
  • [16987] Cluster update fails at Ceph CSI pod eviction
  • [18871] MySQL crashes during managed cluster update or instances live migration
  • [21998] OpenStack Controller may get stuck during the managed cluster update
  • [22321] Neutron backend may change from TF to ML2