Home Release Notes MOSK cluster release notes Release notes for older product versions MOS 21.2 release Known issues Newer documentation is now live.You are currently reading an older version.Switch to latest✕ Known issues This section contains the description of the known issues with available workarounds. 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 OpenStack known issues [13422] Redis pods remain in Pending state and cause update failure [12511] Kubernetes workers remain in Prepare state [13273] Octavia amphora may get stuck after cluster update [6912] Octavia load balancers may not work properly with DVR StackLight known issues [13233] Low memory limits for StackLight Helm Controller cause update failure [12917] prometheus-tf-vrouter-exporter pods fail to start on TF nodes with DPDK